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SBC PCD1 Series Manual

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PCD1/ PCD2 Series
Document 26/737; Edition EN22 │ 2013-11-26

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Summary of Contents for SBC PCD1 Series

  • Page 1 Manual PCD1/ PCD2 Series Document 26/737; Edition EN22 │ 2013-11-26...

  • Page 2: Table Of Contents

    Content Saia-Burgess Controls AG Contents Document History ................... 0-7 Brands and trademarks .................. 0-8 Graphical index PCD1.M110/M120/M130/M125/M135 ............1-1 PCD2.M110/M120/M150 ................. 1-2 PCD2.M170 ....................1-3 PCD2.M480 ....................1-4 Guidance Introduction ..................... 2-1 Planning an application with PCD1/2/3 components ........2-2 Cabling ......................
  • Page 3 Content Saia-Burgess Controls AG Installation and addressing of PCD2 I/O modules .......... 3-24 3.7.1 Insertion of I/O modules ................3-24 3.7.2 Address and terminal designation .............. 3-24 3.7.3 Cable layout ....................3-25 Dimensions ..................... 3-26 Power supply and connection plan ..............3-27 3.9.1 External power supply ................
  • Page 4 ® General informations ..................4-1 4.1.1 Outphased interface modules ..............4-1 4.1.2 SBC S-Net ....................4-2 4.2 Summary of PCD1  /   P CD2 onboard interfaces ..........4-3 Summary of PCD1 plug-in interface modules ..........4-4 Summary of PCD2 plug-in interface modules ..........4-5 Onboard interfaces ..................
  • Page 5 Content Saia-Burgess Controls AG 4.11 Connection module for MP-Bus PCD2.T500 ..........4-42 4.11.1 Communications signals ................4-42 4.11.2 Controls on PCD2.T500 ................4-42 4.11.3 Connection and wiring ................4-43 4.11.4 Supply possibilities ..................4-44 4.11.5 Configuration examples................4-45 4.11.6 Communications times for MP-Bus ............4-46 4.11.7 Calculation of line length ................
  • Page 6 Content Saia-Burgess Controls AG Analogue input modules with electricaly isolation ........... 5-71 5.9.1 PCD2.W3x5, analogue inputs, 7 channels, 12 bit resolution, elect. isol..5-72 5.10 Analogue output modules ................5-76 5.10.1 PCD2.W4x0, analogue outputs, 4 channels, 8 bit resolution ..... 5-77 5.10.2 PCD2.W6x0, analogue outputs, 4 channels, 12 bit resolution ....
  • Page 7 Content Saia-Burgess Controls AG A.2.1 RS-232 ....................... A-2 A.2.3 TTY  /   c urrent loop ..................A-4 Protocols on serial ports ................. A-5 A.3.1 Protocols supported by the firmware ............A-5 A.3.2 Protocols implemented in the user program..........A-5 Installation direction and relays contact protection ......... A-6 A.4.1 Installation direction for switching low voltages ..........

  • Page 8: Document History

    EN20 2011-06-01 Chapt. 3 -5 - External and 24V power supply of the modules, PGND assignments 2011-11-23 Chapt. Use of SBC S-Bus 4.1.2. Correction HW watchdog error. Chapt. 3-19 EN21 2012-03-29 Chapt. 3 Minimal storage temperature -20 °C ➞ -25 °C Chapt.

  • Page 9: Brands And Trademarks

    Content Saia-Burgess Controls AG Brands and trademarks Brands and trademarks Saia PCD and Saia PG5 ® ® are registered trademarks of Saia-Burgess Controls AG. Technical modifications are based on the current state-of-the-art technology. Saia-Burgess Controls AG, 2003 All rights reserved. © Published in Switzerland Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...

  • Page 10: Graphical Index

    Graphical index Saia-Burgess Controls AG PCD1.M1xx Graphical index The graphical index singles out some highlights from the Hardware manual for the PCD1/PCD2 Series, and allows you to click on a component/connector to jump straight to the corresponding section. The facility to jump to any section from the table of contents is still to be completed.

  • Page 11: Pcd2.M110/M120/M150

    Graphical index Saia-Burgess Controls AG PCD2.M110/M120/M150 PCD2.M110/M120/M150 Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...

  • Page 12: Pcd2.M170

    Graphical index Saia-Burgess Controls AG PCD2.M170 PCD2.M170 Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...

  • Page 13: Pcd2.M480

    Graphical index Saia-Burgess Controls AG PCD2.M480 PCD2.M480 Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...

  • Page 14: Guidance

    Guidance Saia-Burgess Controls AG Introduction Guidance Introduction This manual covers the technical aspects of the PCD1 and PCD2 components. The following terms are used frequently: ● CPU Central processing unit: the heart of the Saia PCD ® ● RIOs Remote I/Os: inputs and outputs connected to the CPU via a field bus such as Profibus ● LIOs Local I/Os: these are connected to the CPU via the I/O bus or a RIO (i.e. with the shortest possible cables) ● Modules Input/output elements, mounted in a housing, matched to the PCD1/2 system ● Module holders CPUs, RIOs or LIOs, to which modules may be attached The aim of the Overview section is to present the essentials of planning and installing...

  • Page 15: Planning An Application With Pcd1/2/3 Components

    Guidance Saia-Burgess Controls AG Planning an application with PCD1/2/3 components Planning an application with PCD1/2/3 components The following aspects should be considered when planning PCD1/2 applications: ● The internal load current taken by the I/O modules from the +5 V and V+ supply must not exceed the maximum supply current specified for the CPUs ● The CPU type determines the maximum number of modules ● The total length of the I/O bus is limited by technical factors; the shorter, the better When planning an application, we recommend the following procedure:  Select the I/O modules according to requirements.  Check that the number of modules is allowed: Max. number of I/O modules Max. number ¹) of digital I/Os Type PCD1/ PCD2 PCD3 Total PCD1/ Expan- Total PCD2...
  • Page 16 Guidance Saia-Burgess Controls AG Planning an application with PCD1/2/3 components  Check that the max. supply current for the CPU is sufficient; it generally should be. In extreme cases, switch to PCD3 expansion units.  Estimate consumption from the 24 V supply. Use estimated values from the section on “Hardware”. These estimated values can be found in section 3.8.5, “Power consumption of PCD2/PCD3 input/output modules”. Note that in most applications the outputs place the heaviest load on the 24 V sup- ply. For 16 outputs with a load current of 0.5 A each, the loading will be 8 A with all outputs connected.

  • Page 17: Cabling

    Guidance Saia-Burgess Controls AG Cabling Cabling 2.3.1 Cable routing ● 230 V supply lines and signal lines must be laid in separate cables at least 10 cm apart. Even within the switching cabinet, it is advisable to leave space between power and signal lines. ● Digital signal / bus lines and analogue signal / sensor lines should be laid in separate cables ● It is advisable to use shielded cables for analogue signal lines. ● The shield should be earthed at the entry or exit to the switching cabinet. The shields should be as short as possible and of the largest possible cross-section. The central earthing point should be > 10 mm² and connected to the PE ground wire by the shortest route ● The shield is generally connected to one side of the switching cabinet only, unless there is a potential equalization with significantly lower resistance than the shield resistance ● Inductivities installed in the same switching cabinet, e.g. contactor coils, should be provided with suitable suppressors (RC elements) ● Switching cabinet components with high field intensity, e.g. transformers or frequency inverters, should be shielded with separator plates with a good ground...

  • Page 18: Saia Pcd ® Classic Cpus And Expansion Housings

    PCD2.M480 and PCD3.Mxxx0 come with an integrated web server as standard: ● Web browser as a tool for comissioning, support and visualization: Access to the SBC Web server is via standard web browsers such as Internet Explorer or Netscape Navigator. This makes the web browser, which can be operated intuitively by anyone, the standard tool for comissioning, service, support and visualization of machines, units and installations. The user can retrieve pre-defined device and system-specific HTML pages, giving access to all data on controllers and RIOs. Graphical elements (images, diagrams etc.) as...

  • Page 19: General Technical Details

    CPUs and expansion housings Saia-Burgess Controls AG General technical details General technical details Supply (external and internal) Supply voltage 24 V -20 / +25% incl. 5% ripples (according EN / IEC 61 131-2) Power consumption PCD1 and PCD2: typically 625 mA / 15 W for 64 I/Os PCD2: typically 833 mA / 20 W for 128 I/Os Capacity of internal PCD1: 750 mA 5 V bus PCD2.M110/M120 hardware version <H: 1100 mA PCD2.M110/M120 hardware version >=H: 1600 mA PCD2.M150: 1600 mA PCD2.M170: 1600 mA...
  • Page 20 Please verify if your chosen product is listed in the correspond- ing Certificate under www.sbc-support.com. The condition for cULus Compliance are mentioned on the sheet annexed to the product or can be required under www.sbc-support.com. Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...

  • Page 21: System Resources

    + 2,147,483,647 hexadecimal Floating point numbers – 9.22337 x 10 Instructions are provided to – 5.42101 x 10 convert values held in SBC + 9.22337 x 10 format (Motorola Fast Floating + 5.42101 x 10 Point, FFP) to IEEE 754 format and vice versa. Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...

  • Page 22: Media

    CPUs and expansion housings Saia-Burgess Controls AG System resources 3.3.3 Media Type Number Addresses Remarks Flags (1 bit) 8192 F 0…8191 By default, flags are not volatile, but a volatile range can be configured, beginning with address 0 Register (32 bit) PCD1 4096 R 0…4095 For integer or PCD2.M110/120/M150/M170 4096 R 0…4095...
  • Page 23 CPUs and expansion housings Saia-Burgess Controls AG System resources 3.3.4 Program structure for the Saia PCD Classic family ® Cyclically organized blocks Exceptions / system-dependent blocks COB 15 XOB 31 COB .. XOB .. COB 0 XOB 0 FB 999 PB 299 FB ..

  • Page 24: Cpu Overview

    CPUs and expansion housings Saia-Burgess Controls AG CPU overview CPU overview 3.4.1 PCD1.M1xx Differentiation of PCD1.M110 PCD1.M120 PCD1.M130 PCD1.M125 PCD1.M135 base units (general) Number of inputs/outputs or I/O module sockets I/O modules all PCD2 I/O modules except PCD2.Gxxx Processor 68340 @ 16 MHz Processing time Bit instruction z.B. ANH F 0 5 µs Word instruction z.B.

  • Page 25: Block Diagram : Pcd1.M1Xx

    PGU port D-Sub socket, 9-pole (for PCD8.K111 programming cable) Serial data port Socket A RS-422, RS-232, RS-422/485, MP bus or RS-485, TTY current loop 20mA, plug-in (PCD7.F1xx built-in modules) Field bus connections SBC S-Bus Ethernet- Ethernet- TCP/IP TCP/IP (Ether-S- (Ether-S- Bus) Bus) Profibus DP ®...

  • Page 26: Hardware And Firmware Versions For The Pcd1

    CPUs and expansion housings Saia-Burgess Controls AG CPU overview PCD1.M1x0 Socket B for Profibus DP or switching modes, ® orks Ethernet TCP/IP, small terminal (PCD1.M110, small terminal only) Programming unit (PGU) or RS-232 serial data port (Port #0) Socket A for serial data port Port 1 (PCD1.M110 fixed RS-422/485);...

  • Page 27: Firmware Upgrade For The Pcd1.M110, Pcd1.M120 And Pcd1.M130

    Firmware Upgrade for the PCD1.M110, PCD1.M120 and PCD1.M130 The firmware for the PCD1.M1x0 is stored in a PROM. These chips can only be pro- grammed once. With blank chips (item-no. 4 502 7178 0) and an EPROM burner with adapter for PLCC44 chips (e.g. Galep-4 with adapter 210841), new firmware chips can be burnt at any time. The file with the latest firmware version can be downloaded from www.sbc-support.com. At this point, the following known restrictions apply: ● In the course of 2004, soldered firmware chips were adopted; for a firmware update, these controls have to be returned to the factory 3.4.5 Firmware Upgrade for the PCD1.M125 and PCD1.M135 The Firmware is stored in a Flash EPROM, soldered to the motherboard. A firmware...

  • Page 28: Pcd2.M1X0/M480 Hardware And Firmware

    CPUs and expansion housings Saia-Burgess Controls AG CPU overview 3.4.6 PCD2.M1x0/M480 Hardware and Firmware PCD2.M1x0 PCD2.M480 Differentiation of PCD2 base M110 M120 M150 M170 M480 units (general, part 1) I/O bus connection for expansion units Number of inputs/outputs or I/O module sockets: When PCD2 components used 2551) exclusively When expanded with PCD3 1023 components When expanded with PCD4 1)2)3) components...
  • Page 29 CPUs and expansion housings Saia-Burgess Controls AG CPU overview Differentiation of PCD2 base M110 M120 M150 M170 M480 units (general, part 2) User memory RAM basic set up Hardware version 1 MByte RAM >= J: Kbytes Expansion with RAM, 128 Kbytes up to EPROM or Flash up to 512 Kbytes...
  • Page 30 RS-485 interface (either RS-232 or RS-485) Additional serial data port RS-485   (Port 6, up to 115 kbps) Profi-S-Net interface   (up to 1.5 Mbps) Field bus connections: Serial-S-Bus (SBC S-Bus)  Ether-S-Bus (Ethernet-TCP/IP)    Profi-S-Bus   Profibus FMS ...

  • Page 31: Block Diagram : Pcd2.Mxx0

    CPUs and expansion housings Saia-Burgess Controls AG CPU overview 3.4.7 Block diagram : PCD2.Mxx0 I/O in base unit I/O in extensions Supply adresses 0...127 adresses 128... CPU- and I/O Bus I/O Bus HALT Backup Interrupt- nvol user inputs nvol nvol memory ueser media user memory...
  • Page 32 CPUs and expansion housings Saia-Burgess Controls AG CPU overview PCD2.M170/M480 Socket B1 for intelligent communication modules or serial Socket A for serial data ports, small terminal data port B2 A B(1) or telecommunications/SMS via modem module on I/O socket Programming unit (PGU) or RS-232 serial data port Socket B2 for intelligent communi- cation modules or serial data ports Removing the cover exposes components that are sensitive to electrostatic discharges.

  • Page 33: Hardware And Firmware Versions For The Pcd2.M110/M120

    From hardware version J, the default set up of the base memory is 128 Kbytes (previously 32 Kbytes). The firmware for the PCD2.M110/M120 is stored in two EPROMs. With an EPROM burner (e.g. Galep-4), new firmware chips can be burned at any time. The file with the latest firmware version can be downloaded from www.sbc-support.com. Blank firmware chips can be obtained under item-no. 4 502 7126 0 (two chips per CPU need to be ordered). 3.4.9 Hardware and firmware versions for the PCD2.M150, FW <...

  • Page 34: Hardware And Firmware Versions For The Pcd2.M150, Fw ≥ V0D0 (Since Early 2007)

    CPUs and expansion housings Saia-Burgess Controls AG CPU overview 3.4.10 Hardware and firmware versions for the PCD2.M150, FW ≥ V0D0 (since early 2007) The Firmware is stored in a Flash EPROM, soldered to the motherboard. A firmware update can be applied by downloading a new version with the PG5. The procedure is as follows: ● Go to www.sbc-support.com and download the latest firmware version. ● Establish a connection between PG5 and the CPU, as for a download of an ap- plication (depending on the facilities available, serially via PGU cable, modem USB, Ethernet). ● Open the Online Configurator and go offline. ● From the Tools menu, select “Download Firmware”, then use the Browse function to select a path to the file for the new firmware version. Ensure that only one file is selected for downloading. ● Start the download. ● After the download, the power supply to the Saia PCD must not be interrupted for ®...

  • Page 35: Mounting

    CPUs and expansion housings Saia-Burgess Controls AG Mounting Mounting The PCD1 and PCD2 can be snapped onto two 35 mm top-hat rails according to DIN EN60715TH35 (formerly DIN EN50022). The PCD1/PCD2 can also be screwed to any other flat surface with 4 M4 screws; the grooves provided for this purpose can be accessed by lifting off the snap-on cover.  Mounting the PCD1/PCD2 on the top-hat rail  Press bottom of housing onto the mounting    surface Press upwards against the top-hat rail ...

  • Page 36: Expansion Housings And Bus Cables

    CPUs and expansion housings Saia-Burgess Controls AG Expansion housings and bus cables Expansion housings and bus cables The PCD2.M120/M150/M170/M480 can be expanded with PCD2, PCD3 or PCD4 components, and additional module sockets are provided: Type M120/M150 M170 M480 Maximum number of inputs/outputs or I/O module sockets for the system: When PCD2 components used exclusively 1)2)

  • Page 37: Expansion With Pcd2 Components

    CPUs and expansion housings Saia-Burgess Controls AG Expansion housings and bus cables 3.6.1 Expansion with PCD2 components The PCD2.C100 expansion housing provides space for 8 additional I/O modules. The dimensions of the housing match those of the PCD2.Mxx0 base unit. M120/M150/M170/M480 with C100 side by side max. 150 mm or with C100 beneath The PCD2.C150 expansion housing provides space for 4 additional I/O modules. The dimensions of the housing match those of the PCD2.Mxx0 base unit.
  • Page 38 CPUs and expansion housings Saia-Burgess Controls AG Expansion housings and bus cables The connection to the base unit is via the 26-core extension cable ● PCD2.K100 for mounting beneath each other, or ● PCD2.K110 for mounting side-by-side ● PCD2.K120 for specific applications (length 2 m) The PCD2.Mxx0 base units have 8 sockets for input/output modules. The sockets are numbered clockwise from the top left, from 0 to 7.

  • Page 39: Expansion With Pcd3 Components

    CPUs and expansion housings Saia-Burgess Controls AG Expansion housings and bus cables 3.6.2 Expansion with PCD3 components For local expansion, the PCD3 LIO (Local I/O) modules can be used: PCD3.C200 4 plug-in I/O modules, integrated 24 V / 5 V supply for modules and signal refresh. PCD3.C100 4 plug-in I/O modules PCD3.C110 2 plug-in I/O modules PCD2.M1xx and M4xx Bus extension cable PCD3.C100/200 ...1023 Frontview Frontview...

  • Page 40: Expansion With Pcd4 Components

    CPUs and expansion housings Saia-Burgess Controls AG Expansion housings and bus cables 3.6.3 Expansion with PCD4 components Starting from a PCD2.M120/M150/M170/M480, the PCD4.C225 coupling bus module makes it possible to run the following I/O modules and manual control modules from the PCD4 series: Digital input/output modules Manual control modules PCD4.E11x PCD4.A810 PCD4.E60 PCD4.A820 PCD4.A200 PCD4.A250 PCD4.A350...

  • Page 41: Installation And Addressing Of Pcd2 I/O Modules

    CPUs and expansion housings Saia-Burgess Controls AG Installation and addressing of PCD2 I/O modules Installation and addressing of PCD2 I/O modules 3.7.1 Insertion of I/O modules The I/O module is inserted from the side, pushed towards the middle of the unit until it reaches the end stop, and snapped into the retaining catch. Retaining catch Bus connector I/O modules and I/O terminal blocks may only be plugged in and removed when the Saia PCD and the external +24 V are disconnected from the power supply. ®...

  • Page 42: Cable Layout

    CPUs and expansion housings Saia-Burgess Controls AG Installation and addressing of PCD2 I/O modules 3.7.3 Cable layout Wiring to the I/O modules can be laid in the cable channels on both sides. Exxx Exxx Axxx Axxx Interrupt 24 VDC Battery Halt Error F1xx Supply Wxxx Wxxx Axxx Axxx The cables to the terminals on the motherboard are run through the two side chan- nels from the bottom or from the top.

  • Page 43: Dimensions

    CPUs and expansion housings Saia-Burgess Controls AG Dimensions Dimensions PCD1.M1xx/PCD2.C150 Ø 4.5 141.4 PCD2.Mxx0/PCD2.C100 PCD7.R400 Ø 4.5 3-26 Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...

  • Page 44: Power Supply And Connection Plan

    CPUs and expansion housings Saia-Burgess Controls AG Power supply and connection plan Power supply and connection plan 3.9.1 External power supply Simple, small installations +18V 19VAC ±15% Transformer min. 50VA ● Sensors: Electro-mechanical switches ● Actuators: Relays, lamps, small valves with < 0.5 A switching current The transformer voltage of 19 V ±15% must be maintained. If not, the supply voltage at the input to the Saia PCD...

  • Page 45: Earthing And Connection Plan

    CPUs and expansion housings Saia-Burgess Controls AG Power supply and connection plan 3.9.2 Earthing and connection plan Ground wire plan with earthing bar 0V +24VDC Shielding and grounding plate Exxx Axxx 24 VDC Battery Halt Error Supply Wxxx 1.5 mm / max.
  • Page 46 CPUs and expansion housings Saia-Burgess Controls AG Power supply and connection plan Star-shaped ground wire plan (alternative to earthing bar) 0V +24 V Shielding and grounding plate Exxx Axxx 24 V Battery Halt Error Supply Wxxx 1.5 mm / max. 25cm 1.5 mm 1.5 mm 1.5 mm...

  • Page 47: Internal Power Supply

    CPUs and expansion housings Saia-Burgess Controls AG Power supply and connection plan 3.9.3 Internal power supply Bus PCD2 PCD1 PCD2 24 V +5 V Voltage 39 V monitor 5 V (16…24 V) 3.9.4 Capacity of internal power supply Starting from the base units, the following currents are available for the plug-in modules: +5 V: PCD1:...

  • Page 48: Pcd1.M1X0 And Pcd1.M1X5 Operating States

    CPUs and expansion housings Saia-Burgess Controls AG PCD1.M1x0 and PCD1.M1x5 operating states 3.10 PCD1.M1x0 and PCD1.M1x5 operating states The CPU can assume the following operating states: START, RUN, CONDITIONAL RUN, STOP and HALT The display uses 3 LEDs: SUPPLY 24 V LED yellow RUN LED yellow ERROR LED red The “SUPPLY 24 ” LED shows that the electrical supply is working. The RUN and ERROR LEDs together show the operating state of the CPU: ●/○ ● ●/○ ○...

  • Page 49: Pcd2.M1X0/M480 Operating States

    CPUs and expansion housings Saia-Burgess Controls AG PCD2.M1x0/M480 operating states 3.11 PCD2.M1x0/M480 operating states The CPU can assume the following operating states: START, RUN, CONDITIONAL RUN, STOP, HALT and RESET The display uses 3 LEDs: RUN LED yellow HALT LED red ERROR LED yellow ●/○ ● ●/○ ○ ○ ● HALT ●/○ ○ ○ ○ ● ● ERROR ●/○ ● An ERROR may be signalled by the LED in operating states RUN, CONDITIONAL RUN, STOP or HALT. In the event of an error, the LED only lights up if there is no XOB 13 programmed to deal with this error.

  • Page 50: Pin Configuration Pcd1

    CPUs and expansion housings Saia-Burgess Controls AG Pin Configuration PCD1 3.12 Pin Configuration PCD1 Situation of sockets and screw terminal blocks on PCD1 PCD1.M110 PCD1.M135 PCD1.M125 Profibus DP - Master/Slave Small Terminal PCD7.D162 Profibus DP - Master/Slave (PCD7.F750 / PCD7.F770) (PCD7.F750 / PCD7.F770) LonWorks (PCD7.F800), ®...

  • Page 51: Pin Configuration Pcd2

    CPUs and expansion housings Saia-Burgess Controls AG Pin Configuration PCD2 3.13 Pin Configuration PCD2 Situation of sockets and screw terminal blocks on PCD2 PCD2.M150 PCD2.M170 / PCD2.M480 Port #1 Port #2 and #3 Port #2 and #3 Port #4 and #5 Port #0 Port #0 Port #0 RS-485 RS-485...

  • Page 52: Expansion Of User Memory

    CPUs and expansion housings Saia-Burgess Controls AG Expansion of user memory 3.14 Expansion of user memory 3.14.1 Basics The main reasons to expand the user memory for a PCD1/PCD2 are: ● The base memory is too small to store the user program and the texts ● The user program and the non-modifiable texts and data blocks are to be held in Flash EPROM as a failsafe measure (the base memory is always RAM) ● The benefits of data blocks with addresses ≥ 4000 are to be used: - up to 16,384 elements / DBs - much lower overhead per element: 4 bytes per 32-bit value rather than 8 bytes...
  • Page 53 CPUs and expansion housings Saia-Burgess Controls AG Expansion of user memory Extension memory is configured and is used to hold RAM texts and RAM DBs. Step 1: Hardware configuration In this example, only 112 Kbytes of Flash EPROM are available as code/text memory (on the plug-in chip); one block of memory is lost to configuration data (header), because Flash EPROM can only be accessed in block mode. For a PCD2.M110/M120 with hardware version < J, only 24 Kbytes of extension memory (onboard memory) can be configured; previously, less base memory was provided with these CPU types. Step 2: Downloading the hardware configuration Step 3: Modifying system settings 3-36...
  • Page 54 CPUs and expansion housings Saia-Burgess Controls AG Expansion of user memory Software settings before modification: After modification (“Set defaults” pressed): The addresses of the RAM text strings and DBS have been changed. The “Set Defaults” button is useful in many cases, as the addresses are automatically set according to the hardware configuration. However, the previous settings are lost. The new software settings are picked up at the next build. 3-37 Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...

  • Page 55: Pcd1.M1X0

    M27C1001-10F1 Flash EPROM 4 502 7141 0 AM29F010-70PC 1 Mbit / 112 Kbytes 1) Where RAM components not approved by SBC are used, there is a risk of losing data 2) The use of EPROMs is obsolete; use Flash EPROM instead 3) Flash EPROM is supported from firmware version 002 only 4) To hold the configuration, a portion of memory is lost, so for this chip,112 Kbytes rather than 128 are available to the user The following chips will work, but are no longer recommended for new installations: Memory type Item-no.
  • Page 56 CPUs and expansion housings Saia-Burgess Controls AG Expansion of user memory Steps in the correct installation of extended user memory: 1) Switch off power supply and remove the cover of the PCD1 2) Plug the additional memory chip into the “USER PROG” socket. Ensure correct alignment (markings on the socket and the chip must match), and ensure that all pins on the chip are inserted into the socket 3) Set the jumper next to the socket correctly: Jumper...

  • Page 57: Pcd1.M125 And Pcd1.M135

    1 Mbit / 112 Kbytes 4 502 7224 0 SBE29F040 4 Mbits / 448 Kbytes AM29F040B-90PC 1) Where RAM components not approved by SBC are used, there is a risk of losing data 2) The use of EPROMs is obsolete; use Flash EPROM instead 3) To hold the configuration, a portion of memory is lost, so for this chip,112 Kbytes rather than 128 are available to the user 3-40 Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...
  • Page 58 CPUs and expansion housings Saia-Burgess Controls AG Expansion of user memory Steps in the correct installation of extended user memory: 1) Switch off power supply and remove the cover of the PCD1 2) Plug the additional memory chip into the “USER PROG” socket. Ensure correct alignment (markings on the socket and the chip must match), and ensure that all pins on the chip are inserted into the socket 3) Set the jumper next to the socket correctly: PCD1.M125/M135...

  • Page 59: Pcd2.M110/M120/M150

    CPUs and expansion housings Saia-Burgess Controls AG Expansion of user memory 3.14.6 PCD2.M110/M120/M150 The user memory for these CPUs can be expanded as follows: CPU type Basic Expansion option (max.) Available version equipment version memory for extension RAM: memory PCD2.M150 128 KByte RAM: 4 MBit / 512 KByte...
  • Page 60 AM29F010-70PC 1 Mbit / 112 Kbytes 4 502 7224 0 SBE29F040 4 Mbits / 448 Kbytes AM29F040B-90PC 1) Where RAM components not approved by SBC are used, there is a risk of losing data 2) The use of EPROMs is obsolete; use Flash EPROM instead 3) Flash EPROM is supported from firmware version 002 only 4) To hold the configuration, a portion of memory is lost, so for this chip,112 Kbytes rather than 128 are available to the user 3-43 Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...
  • Page 61 CPUs and expansion housings Saia-Burgess Controls AG Expansion of user memory The following chips will work, but are no longer recommended for new installations: Memory type Item-no. Typical codes Size 4 502 5414 0 SRM2B256LCX70 256 Kbits / 32 Kbytes HY62256ALP-70 GM76C256CLL-70 MEL M5M5256DP-70LL...

  • Page 62: Partitioning Options For User Memory

    CPUs and expansion housings Saia-Burgess Controls AG Partitioning options for user memory 3.15 Partitioning options for user memory In the PG5 hardware configuration, the user memory is partitioned by default into lines of code and texts/DBs, in a way that suits most applications. In the case of a large program with few texts/DBs or a very small program with many texts/DBs, the user can partition the memory manually. In order to choose an appropriate breakdown, the following should be noted: ● the partitioning is into “Kbytes lines of code” and “Kbytes text/DBs”, where the “Kbytes lines of code” can only be changed in 4 Kbytes steps, as every line of code occupies 4 bytes...

  • Page 63: Data Storage In Case Of Power Outage

    CPUs and expansion housings Saia-Burgess Controls AG Data storage in case of power outage 3.16 Data storage in case of power outage The resources (registers, flags, timers, counters etc), and possibly the user program and the text strings/DBs, are stored in RAM. To ensure that they are not lost and that the hardware clock (where present) continues to run when there is a power outage, the PCD1/PCD2 are equipped with a buffer capacitor (SuperCap) or a buffer battery.

  • Page 64: Backup Of The User Program (Flash Card For Pcd2.M170/M480)

    CPUs and expansion housings Saia-Burgess Controls AG Backup of the user program On the PCD2.M170 and M480 the whole cover does not have to be removed; it is sufficient to open the battery compartment on the side to gain access to the battery. PCD2.M170/480: Battery box (Pull cover towards you to open) 3.17 Backup of the user program (flash card for PCD2.M170/M480) 3.17.1 General The PCD2.M170 and PCD2.M480 are equipped with 1 MByte of RAM as standard and can be fitted with an optional PCD7.R400 flash card. The flash card makes it...

  • Page 65: Copying The Application To The Flash Card (Backup)

    CPUs and expansion housings Saia-Burgess Controls AG Backup of the user program 3.17.2 Copying the application to the flash card (backup) In PG5, an option can be set so that the complete user program (code, text strings/ DBs and extension memory) is copied to the flash card after every download. This can be found in the Project Manager, under Tools, Options, Download: The same option window can be called up when downloading, as follows: 3-48 Manual Manual PCD ...
  • Page 66 CPUs and expansion housings Saia-Burgess Controls AG Backup of the user program It is also possible to copy the application to the flash card independently of any down- load, or conversely, to copy the application from the flash card to the Saia PCD . The ® relevant menu options can be found under Online, Flash Card: Before copying, the controller must be moved into the STOP state; where applicable, an appropriate reminder will be displayed.

  • Page 67: Backup/Restore Of Ram Texts/Dbs At Run-Time

    CPUs and expansion housings Saia-Burgess Controls AG Backup of the user program 3.17.4 Backup/restore of RAM texts/DBs at run-time As described above, the application can be copied to the flash card after downloading. In order to store process data gathered during operation, there is a facility to copy texts or DBs from extension memory (address >= 4000) to the flash card, or conversely, to copy the last state written to the flash card back in the text/DB in extension memory. A maximum of 64 Kbytes are available for this. In order to use this function, the option shown below must be activated in the hard- ware configuration and the configuration must be loaded into the controller. This leaves only 896 Kbytes available for the whole application (code, texts/DBs and extension memory). For storing texts/DBs on the flash card, restoring, deleting and running diagnostics, there are four SYSRD/SYSWR instructions provided, as described in detail below;...
  • Page 68 CPUs and expansion housings Saia-Burgess Controls AG Backup of the user program Storing a text/DB on the flash card, SYSWR K 9000 SYSWR K 9000 Instruction: K number ; address of the texts/DBs as ; K constant or in a ; register, existing text/DB addresses in ; the range >= 4000 may be used 1) Alternatively, the value 9000 can be passed in a register. On the PCD3, the instruction SYSWR K 3000 is used for the same function. For reasons of compatibility, SYSWR K 3000 can also be used on the PCD1/2, but this alternative was only integrated into the...
  • Page 69 CPUs and expansion housings Saia-Burgess Controls AG Backup of the user program Restoring a text/DB, SYSWR K 9001 SYSWR K 9001 Instruction: K number ; address of the texts/DBs as ; K constant or in a ; register, existing text/DB addresses in ; the range >= 4000 mAy be used 1) Alternatively, the value 9001 can be passed in a register. On the PCD3, the instruction SYSWR K 3001 is used for the same function. For reasons of compatibility, SYSWR K 3001 can also be used on the PCD1/2, but this alternative was only integrated into the...
  • Page 70 CPUs and expansion housings Saia-Burgess Controls AG Backup of the user program Deleting stored texts/DBs on the flash card, SYSWR K 9002 SYSWR K 9002 Instruction: ; Dummy parameter, required to ; maintain the structure of the SYSWR ; instruction 1) Alternatively, the value 9002 can be passed in a register. On the PCD3, the instruction SYSWR K 3002 is used for the same function. For reasons of compatibility, SYSWR K 3002 can also be used on the PCD1/2, but this alternative was only integrated into the firmware in the 2nd half of 2004 Accu status after execution: low:...
  • Page 71 CPUs and expansion housings Saia-Burgess Controls AG Backup of the user program Diagnostics on the flash card, SYSRD K 9000 SYSRD K 9000 Instruction: R_Diag ; Diagnostics register 1) Alternatively, the value 9000 can be passed in a register. On the PCD3, the instruction SYSRD K 3000 is used for the same function. For reasons of compatibility, SYSRD K 3000 can also be used on the PCD1/2, but this alternative was only integrated into the firmware in the 2nd half of 2004 Accu status after execution: low:...

  • Page 72: Hardware Clock (Real Time Clock)

    CPUs and expansion housings Saia-Burgess Controls AG Hardware clock (Real Time Clock) 3.18 Hardware clock (Real Time Clock) Most PCD1/PCD2 CPUs are fitted with a hardware clock: CPU type Where is the hardware clock? PCD1.M110 Not present, and cannot be fitted PCD1.M120/M130 On the motherboard PCD1.M125/M135 On the motherboard PCD2.M110/M120 On the optional PCD2.F5x0 Modules with hardware version A hardware version < H (while stocks last) PCD2.M110/M120...

  • Page 73: Monitoring The Cpu (Watchdog)

    3.19.1 PCD1 hardware watchdog On the PCD1, this can be achieved with an external time relay (SBC KOP128j) with a timing range of 1 second. The time relay has a retriggerable drop-out delay; the B1 input to the time relay is connected to an output from the PCD1 (e.g.

  • Page 74: Pcd2 Hardware Watchdog

    CPUs and expansion housings Saia-Burgess Controls AG Monitoring the CPU (watchdog) 3.19.2 PCD2 hardware watchdog PCD2 CPUs are fitted with a hardware watchdog as standard. A relay at I/O address 255 can be triggered; this remains activated as long as the status of O 255 changes periodically at least every 200 ms. Within PG5, FBoxes are provided for this purpose. If for any reason the program component with the watchdog FBox is no longer be- ing processed at sufficiently short intervals, the watchdog relay will drop out and the yellow watchdog LED will go out. Please read online help for more details on these FBoxes. The same function can also be implemented with IL (AWL) instructions. There are various ways of doing this: Example: COB ; or 1 ...
  • Page 75 CPUs and expansion housings Saia-Burgess Controls AG Monitoring the CPU (watchdog) Watchdog - connection diagram Supply WD 1) 25 26 +24V Main switch Start Process Bypass switch for commissioning 1) Switching capacity of the watchdog contact: 1 A, 48 V AC/DC 3-58 Manual Manual PCD ...

  • Page 76: Software Watchdog For Pcd1 And Pcd2

    CPUs and expansion housings Saia-Burgess Controls AG Monitoring the CPU (watchdog) 3.19.3 Software watchdog for PCD1 and PCD2 The hardware watchdog provides maximum security. However, for non-critical applications, a software watchdog may be sufficient, whereby the processor monitors itself and the CPU is restarted in the event of a malfunction or a loop. The core of the software watchdog is the instruction SYSWR K 1000. When this is first issued, the software watchdog function is activated. This instruction must then be issued at least every 200 ms, or the watchdog will trigger and restart the controller. Instruction: SYSWR K 1000...

  • Page 77: Internal Led Displays And Small Terminals

    CPUs and expansion housings Saia-Burgess Controls AG Internal LED displays and small terminals 3.20 Internal LED displays and small terminals Outputs / communication interfaces can be used to connect external displays and ter- minals to all Saia PCD CPUs. On the PCD1 and PCD2, it is also possible to attach ®...
  • Page 78 CPUs and expansion housings Saia-Burgess Controls AG Internal LED displays and small terminals The following programming rules apply for IL programming: The display has three modes: Mode Properties 6-digit The whole display is used to show a number (e.g. 123456) or one of the standard text strings (e.g. Error or HELP) 2-digit The first four digits have been defined with a previous instruction (text, e.g. Err), and the last two digits can now be used to display a number Free Within the limitations of the 7-segment display, any...

  • Page 79: Pcd2.F530 7-Segment Led Display (Pcd2.M120/M150 Only)

    CPUs and expansion housings Saia-Burgess Controls AG Internal LED displays and small terminals Display Mode after struc- instruction tion K 22 Switch to free mode in 2-digit mode 2-digit 1) These instructions must be followed by a second DSP instruction in the format: DSP R x ; x = 0.. 4095. The register value must be 0.. 99. If the value is outside this range, nothing will be displayed and the error flag will be 2) On the PCD2.M110/M120, available from firmware version 002 only 3) On the PCD2.M110/M120, available from firmware version 003 only The effect of the DSP R x instruction is dependent on the mode of the 7-segment display: Mode...

  • Page 80: Pcd7.D16X Small Terminal Kits

    CPUs and expansion housings Saia-Burgess Controls AG Internal LED displays and small terminals 3.20.4 PCD7.D16x Small terminal kits The PCD1 and PCD2 CPUs can be fitted with a small terminal, mounted in the cover: There are 4 × 16 characters available, and the dialogue can be conveniently created in the HMI Editor. The HMI Editor is an integral part of the PG5 software. The terminal communicates with the CPU via a communication module, which occu- pies socket B or B1.

  • Page 81: Interrupt Inputs

    CPUs and expansion housings Saia-Burgess Controls AG Interrupt inputs 3.21 Interrupt inputs 3.21.1 Basics Because of the input filters and the effect of the cycle time, the digital input modules are not suitable for immediate reaction to events or for rapid counting processes. Some CPUs have interrupt inputs for this purpose. When a positive edge is detected at the interrupt input, an associated XOB is called (e.g. XOB 20). The code in this XOB defines how the unit should react to the event, e.g. by incrementing a counter. The code in XOBs called from interrupt inputs must be kept as brief as possible to al- low enough time between the interrupts to process the rest of the user program.

  • Page 82: Pcd2.M480

    CPUs and expansion housings Saia-Burgess Controls AG Interrupt inputs 3.21.3 PCD2.M120/M150/M170 The two interrupt inputs are located on the motherboard and can be connected via the 10-pole, plug-in terminal block (terminals 0 to 9). Either source or sink operation may be used. Function in source and sink operation: When a positive edge is detected at input INB1, XOB 20 is called; a positive edge at input INB2 causes XOB 25 to be called.
  • Page 83 CPUs and expansion housings Saia-Burgess Controls AG Interrupt inputs Interrupt XOB called in case of a Input where the relevant XOB input positive edge is not programmed XOB 20 I 8100 XOB 21 I 8101 XOB 22 I 8102 XOB 23 I 8103 µC CF 5407 3.3 nF OUT4 OUT5...

  • Page 84: Run/Stop Or Run/Halt Switch (Pcd2.M170/M480 Only)

    CPUs and expansion housings Saia-Burgess Controls AG Run/Stop or Run/Halt switch (PCD2.M170/M480 only) 3.22 Run/Stop or Run/Halt switch (PCD2.M170/M480 only) Traditionally, Saia PCD controllers could only be reliably set to RUN or STOP mode ® from the PG3/4/5. With the PCD2.M170 and PCD2.M480 CPUs, it is also possible to influence the operating state with one of the switches accessible on the front. On the PCD2.M170, the switch is labelled Run/Halt; on the PCD2.M480, it is labelled Run/Stop, in keeping with the practice for xx7 CPUs. With both controllers, switching to STOP/HALT causes a change from RUN to HALT mode;...

  • Page 85: Halt Switch On Pcd1.M125 And Pcd1.M135

    CPUs and expansion housings Saia-Burgess Controls AG HALT switch on PCD1.M125 and PCD1.M135 3.23 HALT switch on PCD1.M125 and PCD1.M135 Beside the IC socket for the user memory a switch is on the controllers PCD1.M125 and PCD1.M135. If this switch is pressed during starting the Saia PCD controller, the ® controler goes not into the run mode, but remains in the HALT mode. Localization without interface module on Localization with interface module on socket B socket B The Saia PCD controller changes only after a cold start into the Run Mode. I.e. the ® supply of the control must be switched off/on for it, with not pressed switch. 3.23.1 HALT switch on PCD1.M125 and PCD1.M135 as input The switch described above can be read in as entrance during normal operation.

  • Page 86: Storing Data In Eeprom

    CPUs and expansion housings Saia-Burgess Controls AG Storing data in EEPROM 3.24 Storing data in EEPROM On the PCD1/PCD2, an EEPROM is used to store configuration data. Part of this is available to the user to store 32-bit values (EEPROM register). These values are not lost even in the case of battery failure or an empty buffer capacitor. On the PCD1 there are five EEPROM registers (addresses 2000 to 2004); on the PCD2 there are fifty (addresses 2000 to 2049). The EEPROM registers are independ- ent of the "normal"...

  • Page 87: Resetting The Outputs On Stop Or Halt (Pcd2 Only)

    CPUs and expansion housings Saia-Burgess Controls AG Resetting the outputs on STOP or HALT (PCD2 only) In order to use the EEPROM register, the following minimum firmware versions are required: CPU type Minimum firmware version PCD1.M1x0 PCD1.M1x5 PCD2.M110/120 PCD2.M150 PCD2.M170 PCD2.M480 3.25 Resetting the outputs on STOP or HALT (PCD2 only) A jumper can be used to configure whether the outputs should all remain in their cur- rent state in a STOP or HALT state, or be reset. The jumper in question is written to by RO or ROE (Reset Output Enable), and has two positions: Position Behaviour...

  • Page 88: Presence/Voltage Monitoring For Expansion Unit (Pcd2 Only)

    CPUs and expansion housings Saia-Burgess Controls AG Presence/voltage monitoring for expansion unit (PCD2 only) 3.26 Presence/voltage monitoring for expansion unit (PCD2 only) With all PCD2s except the PCD2.M110, it is possible to detect the presence of an expansion unit. In conjunction with PCD3.C200 Modules it is also possible to recognize whether the closest C200 to the CPU is connected to the supply. A jumper can be used to configure whether the monitoring is activated. Position Behaviour XOB 1 Monitoring is switched on. In the following cases, XOB 1 is called: ENABLE...

  • Page 89: Saia Pcd Classic Communication Interfaces

    Communication interfaces Saia-Burgess Controls AG General informations Saia PCD Classic communication interfaces ® General informations 4.1.1 Outphased interface modules Article Active Not recommended for Outphased new projects (no longer produced) PCD2.F510 × PCD2.F520 × PCD2.F522 × PCD2.F530 × PCD2.T500 × PCD2.T813 ×...

  • Page 90: Sbc S-Net

    Layer 2 (Field Data Link-FDL) from Profibus also allows parallel running of different ap- plication protocols such as DP, FMS and others. The use of this facility allows Profi S-Net to be used to create a “Private Control Network (PCN)”. This makes all SBC units into active network components.

  • Page 91: Summary Of Pcd1 / Pcd2 Onboard Interfaces

    Communication interfaces Saia-Burgess Controls AG Summary of onboard interfaces Summary of PCD1 / PCD2 onboard interfaces Base unit with onboard interfaces Summary without plug-in communication modules PCD1.M110 ■ Port #0 (PGU) RS-232 Port #1, RS-485 ■ (direkt) PCD1.M120  /   M 125 Port #0 (PGU) RS-232 ■...

  • Page 92: Summary Of Pcd1 Plug-In Interface Modules

    Communication interfaces Saia-Burgess Controls AG Summary of interface modules Summary of PCD1 plug-in interface modules Base unit with sockets for Summary of plug-in communication modules plug-in communication mod- ules Serial Profibus PCD1.M110 PCD1.M120  /   M 125 ■ ■ ■ ■...

  • Page 93: Summary Of Pcd2 Plug-In Interface Modules

    Communication interfaces Saia-Burgess Controls AG Summary of interface modules Summary of PCD2 plug-in interface modules Base unit with sockets for Summary of plug-in communication modules plug-in communication modules Serial Profibus PCD2.M110 ■ ■ ■ ■ ■ ■ Port #1 PCD2.M120 ■...

  • Page 94: Onboard Interfaces

    Communication interfaces Saia-Burgess Controls AG Onboard interfaces Onboard interfaces 4.5.1 PGU connection (PORT # 0, PCD1 and PCD2) (RS-232) for connecting programming devices The PGU interface (Port # 0) is connected to a 9-pole D-Sub connector (female). The interface is used to connect the programming device when the unit is commissioned. The interface is of type RS-232c.

  • Page 95: Pgu Connection (Port # 0, Pcd1 And Pcd2) (Rs-232) As Communication Interface

    Communication interfaces Saia-Burgess Controls AG Onboard interfaces PCD8.K110 connection cable (obsolete) (P8 protocol, suitable for PCD1.M110  /   1 20 and PCD2.M110  /   1 20 only) D-SUB pol. D-SUB 9 pol. (female) (male) 4.5.2 PGU connection (PORT # 0, PCD1 and PCD2) (RS-232) as communication interface When comissioning ...

  • Page 96: Pgu Connection (Port # 0, Only On Pcd2.M1X0) (Rs-485) As Communication Interface

    Communication interfaces Saia-Burgess Controls AG Onboard interfaces 4.5.3 PGU connection (PORT # 0, only on PCD2.M1x0) (RS-485) as communication interface If Port #0 is not used via the PGU connection (with the programming device or as an RS-232 interface), it can be used via terminals 28 and 29 for an S-Bus or MC4 connection.

  • Page 97: Communication Interface Port # 1, Only On Pcd1.M110

    Communication interfaces Saia-Burgess Controls AG Onboard interfaces 4.5.4 RS-485 communication interface PORT # 1, only on PCD1.M110 On the PCD1.M110, on Port #1, is a built-in RS-485 interface. Screw- terminal- Bus-cable block A PGND PGND PCD1.M110 Bus RS-485 RX - TX RX - TX Bus RS-485 /RX - /TX...

  • Page 98: Communiaction Interface Port # 6, Only On Pcd2.M480

    Communication interfaces Saia-Burgess Controls AG Onboard interfaces 4.5.5 RS-485 communiaction interface PORT # 6, only on PCD2.M480 On the PCD2.M480, on Port #6, is a built-in RS-485 interface. Screw terminal block RS-485 Bus-cable RX - TX /RX - /TX PCD2.M480 Choice of the termination resistors First station Middle stations...

  • Page 99: Usb Interface As Pgu Interface. On Pcd2.M480

    Communication interfaces Saia-Burgess Controls AG Onboard interfaces 4.5.6 USB interface as PGU interface. on PCD2.M480 The USB interface can be used exclusively as PGU interface. Thus the PGU plug becomes free for other communication connections (RS-232). In order to use the USB interface on the PCD2.M480, PG5 version 1.3.100 or later must be installed.

  • Page 100: Profi S-Net On Pcd2.M480

    The PCD2.M480 is equipped with a Profi S-Net interface as standard. This can be used both for programming and for communication with other CPUs (that support Profi S-Bus) and  /   o r SBC RIOs. Technical details: Transmission rates up to 1.5 MBit  /   s...

  • Page 101: Plug-In Interfaces Modules: Socket A

    Communication interfaces Saia-Burgess Controls AG Serial interfaces on socket A Plug-in interfaces modules: Socket A 4.6.1 RS-485 / 422 with PCD7.F110, Port #1 (with PCD1.M110 hard-wired) Connection for RS-485 PCD7.F110: RS-422 with RTS  /   C TS or RS-485 electrically connected, with line termination resistors capable of activation, for socket A Scew terminal block...
  • Page 102 Communication interfaces Saia-Burgess Controls AG Serial interfaces on socket A Connection for RS-422 Screw terminal block, Peripheral socket A Cable PGND PGND Socket A PCD7.F110 PGND SGND /RTS /RTS OPEN CLOSED /CTS /CTS For RS-422, each pair of receive lines is terminated with a 150 Ω line termination resistor.

  • Page 103: With Pcd7.F120 (Suitable For Modem), Port #1

    Communication interfaces Saia-Burgess Controls AG Serial interfaces on socket A 4.6.2 RS-232 with PCD7.F120 (suitable for modem), Port #1 (without PCD1.M110) PCD7.F120: RS-232 with RTS  /   C TS, DTR  /   D SR, DCD, suit- able for modem connection, for socket A D-Sub f D-Sub m Peripheral...

  • Page 104: With Pcd7.F121, Port #1 (Without Pcd1.M110)

    Communication interfaces Saia-Burgess Controls AG Serial interfaces on socket A 4.6.3 RS-232 with PCD7.F121, Port #1 (without PCD1.M110) PCD7.F121: RS-232 with RTS  /   C TS, DTR  /   D SR, DCD, suit- able for modem connection, for Socket A. This module can be used up to 115 200 Baud D-Sub f D-Sub m...

  • Page 105: Current Loop With Pcd7.F130, Port #1 (Without Pcd1.M110)

    Communication interfaces Saia-Burgess Controls AG Serial interfaces on socket A 4.6.4 Current loop with PCD7.F130, Port #1 (without PCD1.M110) PCD7.F130: TTY  /   c urrent loop 20 mA (active or passive), for socket A Connections Screw terminal block, socket A Socket A PCD7.F130 Saia PCD...
  • Page 106 Communication interfaces Saia-Burgess Controls AG Serial interfaces on socket A Saia PCD passive ® PCD7.F130 Peripherie Cable (passiv) (activ) Pin-Nr. Receiver Transmitter Receiver Transmitter Saia PCD and peripheral transmitters active ® PCD7.F130 Peripherie Cable (activ) (activ) Pin-Nr. Receiver Transmitter Receiver Transmitter 4-18 Manual Manual PCD ...

  • Page 107: With Pcd7.F150, Port #1 (Without Pcd1.M110)

    Communication interfaces Saia-Burgess Controls AG Serial interfaces on socket A 4.6.5 RS-485 with PCD7.F150, Port #1 (without PCD1.M110) PCD7.F150: RS-485 electrically isolated, with line termination resistors capable of activation, for socket A The electrical isolation is achieved with 3 optocouplers and a DC  /   D C transducer. The data signals are protected against surges by a suppressor diode (10 V).

  • Page 108: Mp-Bus With Pcd7.F180, Port #1 (Without Pcd1.M110)

    Communication interfaces Saia-Burgess Controls AG Serial interfaces on socket A 4.6.6 MP-Bus with PCD7.F180, Port #1 (without PCD1.M110) PCD7.F180: Connecting module for MP-Bus, for socket A The user has a facility to connect an MP-Bus line with 8 drives and sensors. Connections Screw terminal block, socket A MP-Bus signal line (18 V in/out)
  • Page 109 Communication interfaces Saia-Burgess Controls AG Serial interfaces on socket A Supply option Common supply for control and drive PCD1/PCD2 Si 4 AT 19 V – – When using the PCD7.F180 connection module, the supply voltage to the PC control unit must be at least 24 V , ±5 % (not the default tolerance of ±20 %).

  • Page 110: Modem Communication

    Communication interfaces Saia-Burgess Controls AG Modem communication 4.6.7 Modem communication Modem module for I  /   O module socket PCD2.T814: 33.6 kbps analogue modem (RS-232 and TTL interface) PCD2.T851: ISDN-TA digital modem (RS-232 and TTL interface) Recommended sockets for connection with ribbon cable: PCD1.M130 - socket 2 PCD2.M120 - socket 4 PCD2.M130 - socket 4...

  • Page 111: Serial Interfaces: Socket B(1) Or B2

    Communication interfaces Saia-Burgess Controls AG Serial interfaces: socket B(1) or B2 Serial interfaces: socket B(1) or B2 4.7.1 RS-485 with PCD2.F520 (PCD2 only) PCD2.F520: × RS-232 with RTS  /   C TS and × RS-485 electrically connected × RS-232 with RTS  /   C TS and ×...
  • Page 112 Communication interfaces Saia-Burgess Controls AG Serial interfaces: socket B(1) or B2 RS-485 to D-Sub connector with PCD2.M170 Assigne- Socket B1 Socket B2 ment Port #3 Port #5 RS-485 D-Sub Pin D-Sub Pin PCD2.F520 PCD2.F520 PGND   /   R x-  /   T x PCD2.M170 Rx-Tx RS-485 to D-Sub connector with PCD2.M480...

  • Page 113: With Pcd2.F520

    Communication interfaces Saia-Burgess Controls AG Serial interfaces: socket B(1) or B2 Connection diagram for RS-485 line termination resistors PCD2.Mxxx PCD1.M1xx PCD1.M1xx PCD1.M1xx socket B(1), B2 PCD2.Mxx0 PCD2.Mxx0 PCD2.Mxx0 +5 V +5 V Pull up 330 Ohm /RX-/TX Termination Resistor 150 Ohm RX-TX Pull down 330 Ohm...
  • Page 114 Communication interfaces Saia-Burgess Controls AG Serial interfaces: socket B(1) or B2 RS-422: socket B2, Port #5 (M170  /   M 480 only), for peripheral device PCD2.F520 Socket B2 Screw terminal block, Cable Peripherial socket B2 PGND SGND PCD2.M170/M480 RS-422 to D-Sub connector with PCD2.M170 Assigne- Socket B1 Socket B2...
  • Page 115 Communication interfaces Saia-Burgess Controls AG Serial interfaces: socket B(1) or B2 4.7.3 RS-232 with PCD2.F520 / F522 PCD2.F520: 1 x RS-232 with RTS  /   C TS and 1 x RS-485 electrically connected 1 x RS-232 with RTS  /   C TS and 1 x RS-422 without RTS ...
  • Page 116 Communication interfaces Saia-Burgess Controls AG Serial interfaces: socket B(1) or B2 RS-232: socket B(1), Port #3, for peripheral device Peripheral Cable Socket B(1) PCD2.F522 in the mode 2 x RS-232 SGND PGND 1x Full RS-232 2x RS-232 Screw terminal block, socket B1 RS-232: socket B2, Port #4 (M170 ...
  • Page 117 Communication interfaces Saia-Burgess Controls AG Serial interfaces: socket B(1) or B2 RS-232 to D-Sub connector with PCD2.M170 Assigne- ment Port #3 Port #5 RS-232 PCD2.F522 PCD2.F522 D-Sub Pin D-Sub Pin PGND PCD2.M170 RS-232 to D-Sub connector with PCD2.M170 Assigne- ment Port #3 RS-422 PCD2.F522...

  • Page 118: Full With Pcd2.F522 (Suitable For Modem)

    Communication interfaces Saia-Burgess Controls AG Serial interfaces: socket B(1) or B2 4.7.4 RS-232 full with PCD2.F522 (suitable for modem) RS-232 full on socket B   /   B1, Port #2, for peripheral device D-Sub Peripheral Cable 25-pol 9-pol Socket B(1) not used PCD2.F522 in the mode 1 x RS-232 full...
  • Page 119 Communication interfaces Saia-Burgess Controls AG Serial interfaces: socket B(1) or B2 RS-232 full on socket B2, Port #4 (M170  /   M 480 only) for external modem (DCE) PCD2.F522 D-Sub m Screw terminal block, Modem Cable 25-pol. in the mode 1 x RS-232 full socketB2 (ETCD) DCE (e.g.

  • Page 120: Ethernet Tcp / Ip

    Communication interfaces Saia-Burgess Controls AG Ethernet TCP/IP Ethernet TCP / IP PCD7.F655 * Intelligent interface module for con- nection to Ethernet TCP  /   I P * The Ethernet modules PCD7.F650 and PCD7.F651 are no longer sold. The Ethernet module is not supported on the PCD1.M110  /   M 120 and PCD2.M110 ...

  • Page 121: Profibus

    Communication interfaces Saia-Burgess Controls AG Profibus Profibus PCD7.F770 PCD7.F700 for connection as Profibus FMS client  /   s erver PCD7.F750 for connection as Profibus DP Master PCD7.F770 for connection as Profibus DP Slave PCD7.F772 for connection as Profibus DP Slave, with electrically isolated RS-485 interface Not all modules are supported by every Saia PCD...

  • Page 122: Profibus Dp Master, Module Pcd7.F750

    Communication interfaces Saia-Burgess Controls AG Profibus 4.9.1 Profibus DP Master, module PCD7.F750 PCD1.M120  /   M 130 and PCD2.M120  /   M 150 The bus should be connected directly to the PCD7.F750 Module. PCD7.F750 DP+5V DP GND RxD/TxD-P RxD/TxD-N PGND PCD2.M170 The bus should be connected to the D-Sub connector.
  • Page 123 Communication interfaces Saia-Burgess Controls AG Profibus PCD2.M480 PCD7.F750 PCD7.F750 Option S-Net Profibus DP Master PCD2.M480 Socket B1 Port #9 B2 Port #8 Kind of connection D-Sub Screw terminal block Screw terminal block 9 pole 10 pole 10 pole Signal Pin number Terminal number Terminal number RTS ...

  • Page 124: Profibus Dp Slave, Module Pcd7.F77X

    Communication interfaces Saia-Burgess Controls AG Profibus 4.9.2 Profibus DP Slave, module PCD7.F77x PCD1.M120  /   M 130 and PCD2.M120  /   M 150 The bus should be connected directly to the module PCD7.F770 or PCD7.F772. PCD7.F77x DP+5V DP GND RxD/TxD-P RxD/TxD-N PGND PCD7.F770 with PCD2.M170...
  • Page 125 Communication interfaces Saia-Burgess Controls AG Profibus PCD7.F772 with PCD2.M170 Like PCD7.F770 however per module a serial interface RS-485 additionally. PCD7.F772 PCD7.F772 PCD2.M170 Socket B1 Port #3 B2 Port #5 Kind of connec- Screw terminal block Screw terminal block tion Signal Terminal number Terminal number  ...

  • Page 126: Profibus Fms, Module Pcd7.F700

    Communication interfaces Saia-Burgess Controls AG Profibus 4.9.4 Profibus FMS, module PCD7.F700 PCD7.F700 with PCD2.M120  /   1 50 The bus should be connected to the PCD2. PCD7.F700 Profibus FMS Client/Server PCD2.M120/150 Socket B1 FMS Client  /   S erver Kind of con- Screw terminal block nection 10 pole...
  • Page 127 Communication interfaces Saia-Burgess Controls AG Profibus PCD7.F700 with PCD2.M170 The bus should be connected to the D-Sub connector. The pin configuration is as per the Profibus standard. Alternatively the Profibus can be attached to the screw termi- nal block. PCD7.F700 #FMS #...

  • Page 128: L On W Orks ® (Freely Configurable Lon Nodes)

    Communication interfaces Saia-Burgess Controls AG ® orks 4.10 (freely configurable LON nodes) ® orks PCD7.F800  /   F 802 PCD7.F800 for connecting to the L ® orks network (free topology FTT-10) PCD7.F802 for connecting to the L ® orks network (free topology FTT-10), with additional RS-485 serial port, electrically connected Not all LON modules are supported by every Saia PCD...
  • Page 129 Communication interfaces Saia-Burgess Controls AG ® orks PCD7.F80x on PCD2.M170 ® orks D-Sub ® orks PCD7.F80x PCD7.F80x LON A B1 oder LON GND LON B PCD2.M170 RS-485 serial interface on PCD7.F802 on socket B1 Screw terminal block, socket B1 PCD7.F802 Bus-Cable /RX-/TX /RX-/TX...

  • Page 130: Connection Module For Mp-Bus Pcd2.T500

    Communication interfaces Saia-Burgess Controls AG MP-Bus PCD2.T500 4.11 Connection module for MP-Bus PCD2.T500 Connection module for  PCD1  /   P CD2 automation systems Plug-type connec- tion to I / O bus Can be plugged onto an I  /   O mod- ...

  • Page 131: Connection And Wiring

    Communication interfaces Saia-Burgess Controls AG MP-Bus PCD2.T500 Diagnostic LED To the left of these keys are two LEDs (branch A on the left, branch B on the right) which, in association with the keys, indicate the result of a completed diagnosis. If a connected, addressed actuator does not communicate correctly with the Saia PCD ®...

  • Page 132: Supply Possibilities

    Communication interfaces Saia-Burgess Controls AG MP-Bus PCD2.T500 +24 V Module supply + Module supply - and earth connection The supply voltage of the PCD1  /   P CD2 automation system is generally used to sup- ply the PCD2.T500 Module. However, if preferred an external power source can also be used to supply the module and ...

  • Page 133: Configuration Examples

    Communication interfaces Saia-Burgess Controls AG MP-Bus PCD2.T500 4.11.5 Configuration examples Configuration example 1 with PCD1.M1xx Higher ranking PCD1.M1xx PCD1.M1xx base unit  system Connection module assigned 1 × RS-232  communications interface (PCD7.F120 at space A) and 2 MP-Bus branches ®...

  • Page 134: Communications Times For Mp-Bus

    Communication interfaces Saia-Burgess Controls AG MP-Bus PCD2.T500 4.11.6 Communications times for MP-Bus For each instruction transmitted via the bus, an average communications time of ap- prox. 150 milliseconds is required (a command always consists of an instruction and an answer). The following values are identical for both damper and valve actuators. 1.
  • Page 135 Communication interfaces Saia-Burgess Controls AG MP-Bus PCD2.T500 4.11.8 Maximum line length for 24 V supply L = max. cable length [m] Masse 24 VAC 1 2 5 1 2 5 1 2 5 6 4/5 PCD2.T500 Drive Drive Drive Important: For the NVF24-MFT2, dimensional output must be multiplied by a factor of 2.

  • Page 136: Maximum Line Length For 24 Vdc Supply

    Communication interfaces Saia-Burgess Controls AG MP-Bus PCD2.T500 Total power consumption of MFT2 actuators [W] Cable length vs true watts applies to DC supply (minimum supply voltage 24.0 VDC) 10000 0.75 mm 1.0 mm 1.5 mm 2.5 mm 1000 100 [W] The following can be read from the family of curves: –...

  • Page 137: Input/Output (I/O) Modules

    Input/output (I/O) modules Saia-Burgess Controls AG Overview Input/output (I/O) modules General informations 5.1.1 Overview The summary below shows the available digital and analogue I/O modules, counters etc. for the PCD2 series: Type Des- Description Input/output Page igna- I/Os signal range tion PCD2 digital input modules PCD2.E110...
  • Page 138 Input/output (I/O) modules Saia-Burgess Controls AG Overview Type Des- Description Input/output Page igna- I/Os signal range tion PCD2 digital, combined I/O modules PCD2.B100 2I + 2 inputs, 2 outputs, 4 selectable as 24 V 5-43 2O + inputs or outputs 5 ...
  • Page 139 Input/output (I/O) modules Saia-Burgess Controls AG Overview Type Des- Description Input/output Page igna- I/Os signal range tion PCD2 analogue output modules PCD2.W400 4 analogue outputs 8 bit 0  …   1 0 V 5-87 PCD2.W410 4 analogue outputs 8 bit, 0  …   1 0 V,  5-87 jumper selectable 0 ...
  • Page 140 Input/output (I/O) modules Saia-Burgess Controls AG Overview Type Des- Description Input/output Page igna- I/Os signal range tion PCCD2 fast counting I/O modules PCD2.H100 Counting module up to 20 kHz 5-103 PCD2.H110 General purpose module up to 100 kHz 5-108 PCD2 SSI encoder modules PCD2.H150 SSI interface module 5-110...

  • Page 141: Outphased I/O-Moduels Pcd2

    Input/output (I/O) modules Saia-Burgess Controls AG Overview 5.1.2 Outphased I/O-moduels PCD2 Article Active Not recommended for Outphased new projects (no longer produced) PCD2.A200 × PCD2.A210 × PCD2.A220 × PCD2.A250 × PCD2.A300 × PCD2.A400 × PCD2.A460 × PCD2.A465 × PCD2.A410 × PCD2.B100 ×...
  • Page 142 Input/output (I/O) modules Saia-Burgess Controls AG Overview Article Active Not recommended for Outphased new projects (no longer produced) PCD2.W111 × PCD2.W112 × PCD2.W113 × PCD2.W114 × PCD2.W200 × PCD2.W210 × PCD2.W220 × PCD2.W220Z02 × PCD2.W220Z12 × PCD2.W300 × PCD2.W305 × PCD2.W310 ×...

  • Page 143: Power Consumption Of Pcd2 Input/Output Modules

    Input/output (I/O) modules Saia-Burgess Controls AG Overview 5.1.3 Power consumption of PCD2 input/output modules Type Maximal Maximal Maximal external current internal current internal current consumption PCD2.… consumption consumption at 24 V, I [mA] I from +5 V [mA] I from +V [mA] E11x 8 inputs, 6 mA/input E16x...

  • Page 144: Digital Input Modules

    Input/output (I/O) modules Saia-Burgess Controls AG Digital input modules Digital input modules PCD2.E110 8 inputs, 24 V , 8 ms PCD2.E111 8 inputs, 24 V , 0.2 ms PCD2.E112 8 inputs, 12 V , 9 ms PCD2.E116 8 inputs, 5 V , 0.2 ms PCD2.E160 16 inputs, 24 V...

  • Page 145: Pcd2.E11X, 8 Digital Inputs

    Input/output (I/O) modules Saia-Burgess Controls AG Digital input modules 5.2.1 PCD2.E11x, 8 digital inputs Application Low-cost input module for source or sink operation with 8 inputs, electrically connected. Suitable for most electronic and electromechanical switching elements at 24 V . The PCD2.E111 differs from the PCD2.E110 in its shorter input delay, typically 0.2 ms.
  • Page 146 Input/output (I/O) modules Saia-Burgess Controls AG Digital input modules Input circuits and terminal designation Depending on external wiring, this module may be used for source or sink operation. Source operation (positive logic): Load resistors Input filter Threshold switch Inter- face Switch closed (positive at input) : Input state "H"...

  • Page 147: Pcd2.E160/161, 16 Digital Inputs, Ribbon Cable Connector

    Input/output (I/O) modules Saia-Burgess Controls AG Digital input modules 5.2.2 PCD2.E160/161, 16 digital inputs, ribbon cable connector Application Low-cost input module for source or sink operation with 16 inputs, electrically connected. Suitable for most electronic and electromechanical switching elements at 24 V .
  • Page 148 Input/output (I/O) modules Saia-Burgess Controls AG Digital input modules For every 2 inputs, a 3-colour LED is fitted: E10 E11 E12 E13 E14 E15 green yellow Saia Burgess Controls provides a wide range of pre-configured cables with a 34-pole  ribbon connector at one or both ends. These connection cables can be plugged at one end into the PCD2.E160 I/O module and at the other end into an I/O terminal adapter.
  • Page 149 Input/output (I/O) modules Saia-Burgess Controls AG Digital input modules Input circuits and terminal designation Depending on external wiring, this module may be used for source or sink operation. Source operation (positive logic): LED red LED green If both inputs 0 and 1 are 1, 3, 5, 7 9, 11, 13, 15 switched on, the yellow (orange)

  • Page 150: Pcd2.E165/166, 16 Digital Inputs, Spring Terminal Connectors

    Input/output (I/O) modules Saia-Burgess Controls AG Digital input modules 5.2.3 PCD2.E165/166, 16 digital inputs, spring terminal connectors Application Low-cost input module for source or sink operation with 16 inputs, electrically connected. Suitable for most electronic and electromechanical switching elements at 24 V .
  • Page 151 Input/output (I/O) modules Saia-Burgess Controls AG Digital input modules For every 2 inputs, a 3-colour LED is fitted: E10 E11 E12 E13 E14 E15 green yellow Input circuits and terminal designation Depending on external wiring, this module may be used for source or sink operation. Source operation (positive logic): LED red LED green...

  • Page 152: Digital Input Modules, Electrically Isolated

    Input/output (I/O) modules Saia-Burgess Controls AG Digital input modules, electrically isolated Digital input modules, electrically isolated PCD2.E500 6 inputs for 115 - 230 V PCD2.E610 8 inputs 24 V 10 ms PCD2.E611 8 inputs 24 V , 0.2 ms PCD2.E613 8 inputs 48 V , 9 ms PCD2.E616...
  • Page 153 Input/output (I/O) modules Saia-Burgess Controls AG Digital input modules, electrically isolated 5.3.1 PCD2.E500, 6 digital inputs for 115 - 230 V Application Module with 6 electrically isolated inputs for alternating current. The inputs are set up for source operation and have one common “COM” terminal. Only the positive half- wave of the alternating current is used.
  • Page 154 Input/output (I/O) modules Saia-Burgess Controls AG Digital input modules, electrically isolated LEDs and connection terminals Bus connector Bus interface, Optocoupler, threshold switch Input bleeder chain LEDs Screw terminals COM COM Inputs E0 to E5 0 - 5 Common connection for the 6 inputs Input circuits and terminal designation 150nF 150nF...

  • Page 155: Pcd2.E61X, 8 Digital Inputs, Electrically Isolated

    Input/output (I/O) modules Saia-Burgess Controls AG Digital input modules, electrically isolated 5.3.2 PCD2.E61x, 8 digital inputs, electrically isolated Application Input module for source or sink operation with 8 inputs, electrically isolated by optocoupler. Suitable for most electronic and electromechanical switching elements at 24 V .
  • Page 156 Input/output (I/O) modules Saia-Burgess Controls AG Digital input modules, electrically isolated LEDs and connection terminals Bus connector Bus interface and threshold switch Input circuits Electrical isolation by Optocouplers LEDs Screw terminals Inputs E0 to E7 Input load resistors User ground (-) Input circuits and terminal designation Depending on external wiring, this module may be used for source or sink operation.

  • Page 157: Digital Output Modules

    Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules Digital output modules PCD2.A300 6 outputs 2 A, 10…32 V PCD2.A400 8 outputs 0.5 A, 10…32 V PCD2.A460 16 outputs 0.5 A, 10…32 V PCD2.A465 16 outputs 0.5 A, 10..32 V I/O modules and I/O terminal blocks may only be plugged in and removed when the Saia PCD and the external +24 V are disconnected from the power supply.

  • Page 158: Pcd2.A300, 6 Digital Outputs For 2 A Each

    Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules 5.4.1 PCD2.A300, 6 digital outputs for 2 A each Application Low cost output module with 6 transistor outputs 5 mA  …   2  A, without short-circuit  protection. The individual circuits are electrically connected; the voltage range is 10  …   3 2 V Technical data Number of outputs: 6, electrically connected...
  • Page 159 Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules Output circuits and terminal designation Output transistors (MOSFET) Protective diodes address A5 Terminals Loads Fuse 24 VDC Output conducting (set): LED on Output disconnected (reset): LED off Fuse: It is recommended that each module should be separately protected with a fast-blow (S) fuse of max.

  • Page 160: Pcd2.A400, 8 Digital Outputs For 0.5 A Each

    Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules 5.4.2 PCD2.A400, 8 digital outputs for 0.5 A each Application Low cost output module with 8 transistor outputs 5  …   5 00 mA, without short circuit  protection. For non-isolated circuits in the voltage range 5  …   3 2 V Technical data (for version “B”)* Number of outputs: 8, electrically connected Output current: 5 ...
  • Page 161 Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules LEDs and connection terminals Bus connector Bus interface Output transistors (MOSFET) Protective diodes LEDs Screw terminals Outputs Load supply 24 VDC Output circuits and terminal designation Output transistors Protective LED- diodes adress A7 Terminals Loads...

  • Page 162: Pcd2.A460, 16 Digital Outputs For 0.5 A Each, With Ribbon Connector

    Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules 5.4.3 PCD2.A460, 16 digital outputs for 0.5 A each, with ribbon connector Application Low cost output module with 16 transistor outputs 5  …   5 00 mA, with short-circuit  protection. The individual circuits are electrically connected; the voltage range is 10  …   3 2 V Technical data Number of outputs: 16, electrically connected...
  • Page 163 Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules For every 2 inputs, a 3-colour LED is fitted: A10 A11 A12 A13 A14 A15 green yellow Saia Burgess Controls provides a wide range of pre-configured cables with a 34-pole  ribbon connector at one or both ends. These connection cables can be plugged at one end into the PCD2.E460 I/O module and at the other end into an I/O terminal adapter.
  • Page 164 Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules Output circuits and terminal designation LEDs 1, 3, 5, 7 9, 11, 13, 15 Ribbon cable 17, 19, 21, 23 25, 27, 29, 31 connector A15 A14 A13 A12 Loads 10 .. 32 V Watchdog: This module can interact with the watchdog;...

  • Page 165: Pcd2.A465, 16 Digital Outputs, For 0.5 A Each

    Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules 5.4.4 PCD2.A465, 16 digital outputs, for 0.5 A each Application Low cost output module with 16 transistor outputs 5  …   5 00 mA, with short-circuit  protection. The individual circuits are electrically connected; the voltage range is 10  …   3 2 V Technical data Number of outputs: 16, electrically connected...
  • Page 166 Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules For every 2 outputs, a 3-colour LED is fitted: A10 A11 A12 A13 A14 A15 green yellow Output circuits and terminal designation LEDs 18,19 16,17 15 14 13 12 Screwless terminals A15 A14 A13 A12 Loads...

  • Page 167: Digital Output Modules, Electrically Isolated

    Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules, electrically isolated Digital output modules, electrically isolated PCD2.A200 4 make contacts 2 A, 250 V | 50 V PCD2.A210 4 break contacts 2 A, 250 V | 50 V PCD2.A220 6 make contacts 2 A, 250 V | 50 V PCD2.A250 8 make contacts 2 A, 48 V...

  • Page 168: Pcd2.A200, 4 Relays With Make Contacts, With Contact Protection

    Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules, electrically isolated 5.5.1 PCD2.A200, 4 relays with make contacts, with contact protection Application The module contains 4 relays with normally-open contacts for direct or alternating current up to 2 A, 250 V .
  • Page 169 Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules, electrically isolated LEDs and connection terminals Bus connector Bus interface Relays Contact protection LEDs Screw terminals Relay contacts Supply 24 VDC for Relay coils Output circuits and terminal designation Adress Contact LED A3 protection Relay...

  • Page 170: Pcd2.A210, 4 Relays With Break Contacts, With Contact Protection

    Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules, electrically isolated 5.5.2 PCD2.A210, 4 relays with break contacts, with contact protection Application The module contains 4 relays with normally-closed contacts for direct or alternating current up to 2 A, 250 V .
  • Page 171 Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules, electrically isolated LEDs and connection terminals Bus interface Relay Contact protection Screw terminals Relay contacts A0 to A3 Supply 24 V for Relay coils Output circuits and terminal designation Adress- Contact LED A3 protection Relay...

  • Page 172: Pcd2.A220, 6 Relays With Make Contacts, Without Contact Protection

    Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules, electrically isolated 5.5.3 PCD2.A220, 6 relays with make contacts, without contact protection Application The module contains 6 relays with normally-open contacts for direct or alternating current up to 2 A, 250 V .
  • Page 173 Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules, electrically isolated LEDs and connection terminals Bus connector Bus interface Relay LEDs Screw terminals Supply 24 VDC for Relay coils Relay contacts A0 to A5 Output circuits and terminal designation Address Relay contacts LED A5 Output...

  • Page 174: Pcd2.A250, 8 Relays With Make Contacts, Without Contact Protection

    Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules, electrically isolated 5.5.4 PCD2.A250, 8 relays with make contacts, without contact protection Application The module contains 8 relays with normally-open contacts for direct or alternating current up to 2 A, 48 V .
  • Page 175 Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules, electrically isolated LEDs and connection terminals Bus connector Bus interface Relay LEDs Screw terminals Supply 24 VDC for Relay coils C4 - 7 C0 - 3 A7 A6 A5 A4 A3 A2 A1 A0 Relay contacts Alimentazione carico 24 VCC Output circuits and terminal designation...

  • Page 176: Pcd2.A410, 8 Digital Outputs For 0.5 A Each, Electrically Isolated

    Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules, electrically isolated 5.5.5 PCD2.A410, 8 digital outputs for 0.5 A each, electrically isolated Application Output module, electrically isolated from the CPU, with 8 MOSFET transistor outputs, without short-circuit protection. Voltage range 5  …   3 2 V This module is not suitable for triggering the PCA2.D12/D14 display modules.
  • Page 177 Input/output (I/O) modules Saia-Burgess Controls AG Digital output modules, electrically isolated LEDs and connection terminals Bus connector Bus interface Optocoupler Output transistors (MOSFET) Protective diodes LEDs Screw terminals Outputs Load supply 24 VDC Output circuits and terminal designation Output transistors (MOSFET) Protective diodes...

  • Page 178: Digital Combined Input And Output Modules

    Input/output (I/O) modules Saia-Burgess Controls AG Digital combined input and output modules Digital combined input and output modules PCD2.B100 2 inputs, 2 outputs, 4 selectable as inputs or outputs Definition of input signals for 24 V for 24 V PCD2.B100; E0 and E1 PCD2.B100;...

  • Page 179: Pcd2.B100, 2 Inputs + 2 Outputs + 4 Digital Inputs/Outputs (Selectable)

    Input/output (I/O) modules Saia-Burgess Controls AG Digital combined input and output modules 5.6.1 PCD2.B100, 2 inputs + 2 outputs + 4 digital inputs/outputs (selectable) Application Economical combined input/output module with: ●  2 inputs 24 V /8 ms for source operation, electrically connected ● ...
  • Page 180 Input/output (I/O) modules Saia-Burgess Controls AG Digital combined input and output modules General technical data on inputs and outputs Resistance to interference: 4 kV under direct coupling acc. to IEC 801-4 2 kV under capacitive coupling (whole trunk group) Internal current consumption: 1 ...
  • Page 181 Input/output (I/O) modules Saia-Burgess Controls AG Digital combined input and output modules Input/output circuits and terminal designation E/A5 E/A4 E/A3 E/A2 E1 I/O Bus Fuse 24 VDC The example shows E/A2 and E/A3 used as inputs and E/A4 and E/A5 used as outputs The following applies for the inputs: Switch closed (input positive): Signal state = “1”...

  • Page 182: Multi-Functional Input/Output Modules

    Input/output (I/O) modules Saia-Burgess Controls AG Multi-functional I/O modules Multi-functional input/output modules PCD2.G400 Multi-functional input/output module PCD2.G410 Multi-functional input/output module The two modules PCD2.G400 and PCD2.G410 are examples of the development and production of customer-specific versions. The wide range of digital and analogue I/O modules provides optimum adaptability. ● ...

  • Page 183: Pcd2.G400, Multi-Functional Input/Output Module

    Input/output (I/O) modules Saia-Burgess Controls AG Multi-functional I/O modules 5.7.1 PCD2.G400, multi-functional input/output module Application Combined module with digital and analogue inputs and outputs. This module is de- signed to extend the range of uses for the Saia PCD . The functions and the techni- ®...

  • Page 184: Pcd2.G410, Multi-Functional I/O Module With Elect. Isolated Digital I/O

    Input/output (I/O) modules Saia-Burgess Controls AG Multi-functional I/O modules 5.7.2 PCD2.G410, multi-functional I/O module with elect. isolated digital I/O Application Combined module with digital and analogue inputs and outputs. This module is de- signed to extend the range of uses for the Saia PCD .
  • Page 185 Input/output (I/O) modules Saia-Burgess Controls AG Multi-functional I/O modules LEDs and connection terminals The terminal numbering refers to the use of the module on sockets 1  …   4  (top) on  the PCD2. If the module is installed on sockets 5  …   8  (bottom), the value 64 must be  added to the addresses given. When using the module in the PCD2.C100 expansion housing, the same logic applies, with the value 128 to be added to the ‘top’ and 192 to the ‘bottom’.

  • Page 186: Analogue Input Modules

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules Analogue input modules PCD2.W100** 4 analogue inputs 12 Bit, 0  …   1 0 V, -10 V  …   + 10 V *) PCD2.W105** 4 analogue inputs 12 Bit, 0  …   + 20 mA, -20  …   0 mA, -20 mA ...

  • Page 187: Pcd2.W10X, Analogue Inputs, 4 Channels, 12 Bit Resolution

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules 5.8.1 PCD2.W10x, analogue inputs, 4 channels, 12 bit resolution High-speed module for general use for recording analogue signals with a conversion time of ≤ 30 µs and a resolution of 12 bits. Module overview PCD2.W100    4 channels for signals 0  …   1 0 V  ...
  • Page 188 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules Terminals Bus connector Bus interface +/- 15 V Differential amplifier A/D converter Analogue multiplexer Jumper U: unipolar B: bipolar Input filter Screw terminals -E3+ -E2+ -E1+ -E0+ Ground Input 3 Input 2 Input 1 Input 0 Moving the jumpers...
  • Page 189 Classic: Programming examples for the PCD2.W10x can be found in a separate manual and on the TCS Support site (www.sbc-support.com + getting started). xx7: the firmware reads in the values according to the configuration (I/O Builder) Watchdog: This module cannot be used on the base address 240 (or 496 for the PCD2.M17x), because it would interact with the watchdog, and would cause a malfunction.

  • Page 190: Pcd2.W11X, Analogue Inputs, 4 Channels, 12 Bit Resolution

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules 5.8.2 PCD2.W11x, analogue inputs, 4 channels, 12 bit resolution for resistive temperature sensors Pt/Ni 100, 1000 High-speed, convenient module for recording absolute temperatures in the range -50  …   + 150 °C or +350 °C (W114) using a resistive temperature sensor. (2-wire  connection with zero adjustment) The temperature curves are linearized in the module itself.
  • Page 191 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules Technical data for add-on modules (variant modules) PCD2.W110 4 inputs for Pt 100 probes Current sources 2 mA Measuring range    -50 °C  …   + 150 °C Accuracy of measurement better than 0.2 °C PCD2.W111 4 inputs for Ni 100 probes Current sources...
  • Page 192 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules Typical linearity error for W110/112/114 (Pt 100/Pt 1000) Deviation (LSB) Measurement +100 +150 °C 1024 2047.5 3071 4095 Typical linearity error for W111/113 (Ni 100/Ni 1000) Deviation (LSB) Measurement +100 +150 °C 1024 2047.5...
  • Page 193 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules The 4 built-in potentiometers for setting the amplification are not accessible to the  user and must not be adjusted. Substitution module Not user accessible Basic module Adjustment of offset Terminals Basic module Bus connector I/O bus interface +15 V A/D converter Adjustment of amplification (not for users) Digital value = 4095 Temperature = +150°C...
  • Page 194 Classic: Programming examples for the PCD2.W11x can be found in a separate manual and on the TCS Support site (www.sbc-support.com + getting started). xx7: the firmware reads in the values according to the configuration (I/O Builder) Watchdog: This module can be used on all base addresses; there is no interaction with the watchdog on the CPUs.

  • Page 195: Pcd2.W2X0, Analogue Inputs, 8 Channels, 10 Bit Resolution

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules 5.8.3 PCD2.W2x0, analogue inputs, 8 channels, 10 bit resolution Application With its short conversion time of <50 µs, this module is universally suitable for recording analogue signals. The only limitations are with weak signals, as with Pt 100 resistive temperature sensors, or with thermocouples.
  • Page 196 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules Terminals Bus connector Bus interface Reference voltage (and source) A/D converter and multiplexer Input filter Screw terminals Digital/analogue values Input signals and type Digital values PCD2.W200 PCD2.W210 PCD2.W220 Classic Simatic + 10.0 V + 20 mA Calculate the 1023...
  • Page 197 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules Connection concept PCD2.W210 for two-wire transducers Input filter Tempera- ture ϑ 4...20 mA* 24 VDC Speed υ 0...20 mA PCD2.W210 *4...20 mA over user program Two-wire transducers (0..20 mA and 4  …   2 0 mA transmitters) need a 24 V supply in the measuring trunk.
  • Page 198 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules Connection concept PCD2.W220Z12 4 × 0…10 V and 4 × Pt1000 / Ni1000 PCD2/3.W220Z12 Power PCD PGND Earthing bar Shield Shield Shield Shield Shield Shield Shield Shield 5-62 Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...
  • Page 199 PCD2.M170), because it would interact with the watchdog, and would cause a malfunction. Programming examples for the PCD3.W2x0 can be found in a separate manual and on the TCS Support site www.sbc-support.com. xx7 and RIOs: the firmware reads in the values according to the configuration (I/O Builder or  network configurator).  Watchdog: This module can interact with the watchdog, if it is used on base address 240. In this case, the last input with address 255 cannot be used.
  • Page 200 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules Temperature measurement with Pt 1000 In the temperature range – 50 °C to + 200 °C, the following formulae can be used for working to an accuracy of ± 1 % (± 1.5 °C). Repeating accuracy is significantly higher. - 261,8 T[° C]= 2.08 - (0.509 • 10 - ³ • DV) T=temperature in °...

  • Page 201: Pcd2.W3X0, Analogue Inputs, 8 Channels, 12 Bit Resolution

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules 5.8.4 PCD2.W3x0, analogue inputs, 8 channels, 12 bit resolution Application High-speed input module for general use with 8 channels, each with 12 bit resolution. Different variants for voltage 0  …   1 0 V, current 0  …   2 0 mA and the use of different  resistance thermometers are available.
  • Page 202 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules Time constant of input filter: W300: typically 10.5 ms W310: typically 12.4 ms W340 typically 7.8 ms typically 24.2 ms typically 24.2 ms W350: typically 16.9 ms W360: typically 16.9 ms Internal current consumption: < 8 mA for all module types (from +5 V bus) Internalcurrent consumption: W300, 310 <...
  • Page 203 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules Digital/analogue values Input signals and type Digital values PCD2.W300/W340 PCD2.W310/W340 PCD2.W340/50/60 Classic Simatic + 10.0 V + 20 mA Calculate the appro- 4095 4095 27684 priate values with the + 5.0 V + 10 mA 2047 2047...
  • Page 204 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules Connection concept for temperature sensors The input signals for the temperature sensors are connected directly to the 10-pole terminal block (E0  …   E 7). The following connection diagram shows a typical layout for tempera- ture sensors with the PCD2.W340,  ...
  • Page 205 Classic: Programming examples for the PCD2.W3x0 can be found in a separate man- ual and on the TCS Support site (www.sbc-support.com + getting started). xx7:   the firmware reads in the values according to the configuration (I/O Builder) Watchdog: This module cannot be used on the base address 240 (or 496 for the PCD2.M17x), because it would interact with the watchdog, and would cause a...
  • Page 206 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules Formulae for temperature measurement For Ni 1000 (PCD2.W340) Validity:  Temperature range - 50  …   +  210 °C Computational error: ± 0.5 °C 260 • DV - 4.676 • 10 T= - 188.5 + • (DV - 2784) 2616 For Pt 1000 (PCD2.W340) Validity: ...

  • Page 207: Analogue Input Modules With Electricaly Isolation

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules with electricaly isolation Analogue input modules with electricaly isolation PCD2.W305 7 analogue inputs 12 bit resolution, 0  …   1 0 V PCD2.W315 7 analogue inputs 12 bit resolution, 0  …   2 0 mA PCD2.W325 7 analogue inputs 12 bit resolution, -10 V ...

  • Page 208: Pcd2.W3X5, Analogue Inputs, 7 Channels, 12 Bit Resolution, Elect. Isol

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules with electricaly isolation 5.9.1 PCD2.W3x5, analogue inputs, 7 channels, 12 bit resolution, elect. isol. Application High-speed input module with galvanic separation of outputs to Saia PCD bus, for ® general use with 7 channels, each with 12 bit resolution. Different variants for voltage 0 ...
  • Page 209 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules with electricaly isolation Terminals Digital/analogue values Input signals and type Digital values PCD2.W305 PCD2.W315 PCD2.W325 Classic Simatic + 10.0 V + 20 mA 4095 4095 27684 +10 V + 5.0 V + 10 mA 2047 2047...
  • Page 210 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules with electricaly isolation The following connection diagram shows a typical wiring layout for: ● Voltage inputs with the PCD2.W305 and .W325 modules or ●  Current inputs for the PCD2.W315 module  ● If shielded cables are used, the shield should be continued to an external earthing bar.
  • Page 211 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input modules with electricaly isolation Programming Classic: For programming the modules, an FBox is available. xx7 and RIOs:   the firmware reads in the values according to the configuration  (I/O Builder or network configurator) Watchdog: This module can be used on all base addresses; there is no interaction with the watchdog on the CPUs. For details, please refer to the “Watchdog”...

  • Page 212: Analogue Output Modules

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue output modules 5.10 Analogue output modules PCD2.W400 4 analogue outputs 8 bit, 0  …   1 0 V PCD2.W410 4 analogue outputs 8 bit, 0  …   1 0 V, 0  …   2 0 mA, 4  …   2 0 mA *) PCD2.W600 4 analogue outputs 12 bit, 0 ...

  • Page 213: Pcd2.W4X0, Analogue Outputs, 4 Channels, 8 Bit Resolution

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue output modules 5.10.1 PCD2.W4x0, analogue outputs, 4 channels, 8 bit resolution Application High-speed output module with 4 output channels of 8 bits each. Different output signals can be chosen with the aid of jumpers. Suitable for processes in which a large number of actuators have to be controlled, such as in the chemical industry and building automation.
  • Page 214 Input/output (I/O) modules Saia-Burgess Controls AG Analogue output modules Terminals Bus connector Reference voltage Bus interface Offset-Jumper J1 (type PCD2.W410 only) Position "0" : 0.to. 10 Vor 0.to. 20 mA Position "4" : 2.to. 10 Vor 4.to. 20 mA D/A converter Output amplifier 0.to.
  • Page 215 Input/output (I/O) modules Saia-Burgess Controls AG Analogue output modules Connection concept Connection for 0  …   1 0 V 4 (A2) R  3 k Connection for 0  …   2 0 mA or 4  …   2 0 mA (selectable with jumpers on type PCD2.W410) An external 24 V supply is required for...
  • Page 216 Programming Classic: Programming examples for the PCD2.W4x0 can be found in a separate manual and on the TCS Support site (www.sbc-support.com + getting started). xx7:   the firmware writes the values according to the configuration (I/O Builder) Watchdog: This module cannot be used on the base address 240 (or 496 for the PCD2.M17x), because it would interact with the watchdog, and would cause a...

  • Page 217: Pcd2.W6X0, Analogue Outputs, 4 Channels, 12 Bit Resolution

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue output modules 5.10.2 PCD2.W6x0, analogue outputs, 4 channels, 12 bit resolution Application High-speed output module for general use with 4 channels, each with 12 bit resolution. Different variants for voltage 0  …   1 0 V, -10  …   + 10 V and current 0  …   2 0 mA  are available.
  • Page 218 Input/output (I/O) modules Saia-Burgess Controls AG Analogue output modules 20.1 mA 20 mA 19.94 mA Tolerance +/- 0.5% typ. Tolerance +/- 0.8% max. 0.06 mA 0 mA 4075 4095 Terminals Bus connector Supply +/-15V and -5V (W610 only) Bus interface Jumper ‘reset select’...
  • Page 219 Input/output (I/O) modules Saia-Burgess Controls AG Analogue output modules Changing the jumpers There are components on this circuit board, that are sensitive to electrostatic discharges. For further information, refer to Appendix B, “Icons”. Range selection (PCD2.W610) Jumpers, factory settings:  A0  …   A 3: “V”...
  • Page 220 Classic: Programming examples for the PCD2.W6x0 can be found in a separate manual and on the TCS Support site (www.sbc-support.com + getting started). xx7: the firmware writes the values according to the configuration (I/O Builder) Watchdog: This module cannot be used on the base address 240 (or 496 for the PCD2.M17x), because it would interact with the watchdog, and would cause a malfunction.

  • Page 221: Analogue Output Modules With Electrically Isolation

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue output modules with electrically isolation 5.11 Analogue output modules with electrically isolation PCD2.W605 6 analogue inputs 10 bit resolution, 0  …   1 0 V PCD2.W615 4 analogue inputs 10 bit resolution, 0  …   2 0 mA PCD2.W625 6 analogue inputs 10 bit resolution, -10 V ...

  • Page 222: Pcd2.W6X5, Analogue Outputs, 6 (4) Channels, 10 Bit Resolution, El. Isol

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue output modules with electrically isolation 5.11.1 PCD2.W6x5, analogue outputs, 6 (4) channels, 10 bit resolution, el. isol. Application High-speed output module with galvanic separation of outputs to Saia PCD bus, ® for general use with 6 (4) channels, each with 10 bit resolution. Different variants for voltage 0 ...
  • Page 223 Input/output (I/O) modules Saia-Burgess Controls AG Analogue output modules with electrically isolation Terminals Digital/analogue values Output signals and type Digital values PCD2.W605 PCD2.W615 PCD2.W625 Classic Simatic + 10.0 V + 20 mA +10 V 1023 1023 27684 + 5.0 V + 10 mA 13842 + 4 mA...
  • Page 224 Input/output (I/O) modules Saia-Burgess Controls AG Analogue output modules with electrically isolation In the FBs the output values are not limited to 0  …   1 023, so the whole range of the  module can be used. For voltages > 10 V or currents > 20 mA, values >1023 may be output, and for voltages < 0 V or <...
  • Page 225 Input/output (I/O) modules Saia-Burgess Controls AG Analogue output modules with electrically isolation Block diagram Galvanically μController separated interface DC / DC converter I/O Bus +Uin Filter +5 V GND Reference -Uin Voltage 2.5 V PCD Bus Programming Classic: For programming the modules, an FBox is available. xx7 and RIOs: the firmware reads in the values according to the configuration (I/O ...

  • Page 226: Analogue Input And Output Modules

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue input and output modules 5.12 Analogue input and output modules PCD2.W500 2 analogue inputs 12 bit + 2 analogue outputs 12 bit, 0  …   1 0 V, -10 V  …   + 10 V *) PCD2.W510 2 analogue inputs 12 bit + 2 analogue outputs 12 bit, 0 ...

  • Page 227: Pcd2.W5X0, Analogue Inputs/Outputs, 2 + 2 Channels, 12 Bit Resolution

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue input and output modules 5.12.1 PCD2.W5x0, analogue inputs/outputs, 2 + 2 channels, 12 bit resolution Application Combined high speed analogue input/output module with 2 voltage inputs and 2 voltage outputs 0  …   + 10 V (unipolar) or -10  …   + 10 V (bipolar), jumper selectable, all  with 12 bit resolution.
  • Page 228 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input and output modules Internal current consumption: (from V+ bus) 0 mA External current consumption: 0 mA Terminals: Pluggable 10-pole screw terminal block (4 405 4847 0), for wires up to 1.5 mm² As the current consumption of this module is considerable, when using a number of them in the same system, the total load for all modules must be taken into consideration..
  • Page 229 Input/output (I/O) modules Saia-Burgess Controls AG Analogue input and output modules PCD2.W500 Module, fully equipped (with additional module plugged on) Apart from the bus connector, DC-DC converter and terminals, the base module carries the two input channels with the 2-pole jumper for unipolar or bipolar operation and a number of preset potentiometers, which cannot be adjusted by the user.
  • Page 230 Classic: Programming examples for the PCD2.W500 can be found in a separate manual and on the TCS Support site (www.sbc-support.com + getting started). xx7: the firmware reads and writes the values according to the configuration (I/O  Builder) Watchdog: This module cannot be used on the base address 240 (or 496 for the PCD2.M17x), because it would interact with the watchdog, and would cause a...

  • Page 231: Combined Analogue Input/Output Modules With Galvanic Isolation

    Input/output (I/O) modules Saia-Burgess Controls AG Combined analogue I/O modules with galvanic isolation 5.13 Combined analogue input/output modules with galvanic isolation PCD2.W525 4 inputs, 14 bits, 0…10 V, 0(4)…20 mA, Pt 1000, Pt 500 or Ni 1000 (selectable by DIP switch) 2 outputs, 12 bits, 0…10 V or 0(4)…20 mA (selectable by software (FBox, FB) Galvanic separation of outputs to Saia PCD...

  • Page 232: Pcd2.W525 Combined Analogue Input/Output Modules With Galvanic Isolation

    Input/output (I/O) modules Saia-Burgess Controls AG Combined analogue I/O modules with galvanic isolation 5.13.1 PCD2.W525 Combined analogue input/output modules with galvanic isolation General Information PCD2.W525 is an analogue multipurpose module with four inputs and two outputs. Each input and each output can be individually configured as one of the standard in- dustrial interface type like 0  …   1 0 V, 0  …   2 0 mA and 4  …   2 0 mA. In addition, the inputs  can be configured to support Pt/Ni1000 or Pt500 temperature sensors. Furthermore, ...
  • Page 233 Input/output (I/O) modules Saia-Burgess Controls AG Combined analogue I/O modules with galvanic isolation Configuration Module connections/LED The connections of the module terminal are the following: Description of the LED: ● Off: Module is not powered. U (24 V) is missing. ●...
  • Page 234 Input/output (I/O) modules Saia-Burgess Controls AG Combined analogue I/O modules with galvanic isolation Function Power Supply PCD2.W525 has to be supplied externally! This power supply is galvanically isolated to both, the Saia PCD and the I/Os of W525. Furthermore, the design allows using ®...
  • Page 235 Input/output (I/O) modules Saia-Burgess Controls AG Combined analogue I/O modules with galvanic isolation Technical Data Inputs General: Resolution: 14 Bit Kind of Measurement: differential Number of channels: Galvanic isolated to Saia PCD yes, 500 V ® Galvanic isolated to external supply: yes, 500 V Galvanic isolated between other channels: Kind of connections:...
  • Page 236 Input/output (I/O) modules Saia-Burgess Controls AG Combined analogue I/O modules with galvanic isolation Current mode: Working resistance: < 600 Ω Resolution range 0  …   2 0 mA: 12 Bit; 4.88 µA per LSB Resolution range 4  …   2 0 mA: 11.7 Bit; 4.88 µA per LSB General Data Power consumption at I/O-Bus +5V: max.
  • Page 237 Input/output (I/O) modules Saia-Burgess Controls AG Combined analogue I/O modules with galvanic isolation Signification of the I/O words of a PCD2/3.W525 module? When configuring a W525 module using the Device Configurator or the Profi-S-I/O  (or Profibus DP) Network Configurator, the PCD2/3.W525 does need two registers for  the analogue outputs and 8 registers for the analogue inputs. The significations of the registers are the following: Output registers: Register Bit 31..16 Bit 15..0 Value CH0 Output Value CH1 Output...
  • Page 238 Input/output (I/O) modules Saia-Burgess Controls AG Combined analogue I/O modules with galvanic isolation Status Module (Register n+5) This register (Bit 0 to 15) does contain the actual status of the module Table module status: Description 15:14 Reserved Error on the output channel CH1 Error on the output channel CH0 Error on the input channel CH3 Error on the input channel CH2...
  • Page 239 Input/output (I/O) modules Saia-Burgess Controls AG Combined analogue I/O modules with galvanic isolation Status Output (Register n+7) This register (Bit 0 to 15) does contain the status of the two output channels CH0 and CH1. The status of each output channel is displayed on 6 bits. Status Output: Description Bit 0..5...

  • Page 240: Analogue Weighing Modules

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue weighing modules 5.14 Analogue weighing modules PCD2.W720 2-channel weighing module for 4/6-wire elements I/O modules and I/O terminal blocks may only be plugged in and removed when the Saia PCD and the external +24 V are disconnected from the power supply. ®...

  • Page 241: Analogue Thermocouple Modules

    Input/output (I/O) modules Saia-Burgess Controls AG Analogue I/O modules 5.15 Analogue thermocouple modules PCD2.W745 4-channel thermocouple modules for J, K  …   thermoelemets Supported temperature sensors are: ●  Thermocouples – TC type J, K ●  Resistive temperature detectors – RTD’s type Pt 100, Pt 1000, Ni 100, Ni 1000 I/O modules and I/O terminal blocks may only be plugged in and removed when the Saia PCD and the external +24 V are disconnected from the power supply.

  • Page 242: Fast Counting Modules

    Input/output (I/O) modules Saia-Burgess Controls AG Fast counting modules 5.16 Fast counting modules Counting module up to 20 kHz PCD2.H100 General purpose counting and measuring module up to 100 kHz PCD2.H110 I/O modules and I/O terminal blocks may only be plugged in and removed when the Saia PCD and the external +24 V are disconnected from the power supply.
  • Page 243 Input/output (I/O) modules Saia-Burgess Controls AG Fast counting modules 5.16.1 PCD2.H100, counting module up to 20 kHz Application Simple counting module, comprising two inputs “A” and “B” plus one direct control output marked “CCO”; allows counting of the number of revolutions or the calculation of distances (pulses) and the measurement by counting of pulses within a logical AND gate (second input).
  • Page 244 Input/output (I/O) modules Saia-Burgess Controls AG Fast counting modules Programming: Based on Saia PCD user program and pre-programmed ® function blocks (FB). Count modes: Selectable with jumper Terminals: Pluggable 10-pole screw terminal block (4 405 4847 0), for wires up to 1.5 mm² LEDs and connection terminals Bus connector GAL*) for adressing...
  • Page 245 Input/output (I/O) modules Saia-Burgess Controls AG Fast counting modules Count modes SC (Single Count): Counting signals at input A. Up and down counting selectable by user program. To enable signals at input A to be counted, input B must be connected to 24 V (AND gate). Filter Input A Input B...
  • Page 246 Input/output (I/O) modules Saia-Burgess Controls AG Fast counting modules Block diagram Counter Flag Input Interface Counter enable Counter Set CCO Set CCO Output Interface Counter Status Flag Clock up/down Counter Mode SC x1 x2 Mode Input filters Inputs Operating principle This can be largely derived from the block diagram.
  • Page 247 Classic: Programming examples for the PCD2.H100 can be found in a separate manual and on the TCS Support site (www.sbc-support.com + getting started). xx7: the firmware reads in the values according to the configuration (I/O Builder) Watchdog: This module cannot be used on the base address 240 (or 496 for the PCD2.M17x), because it would interact with the watchdog, and would cause a malfunction.

  • Page 248: Pcd2.H110, General Purpose Counting / Measuring Module Up To 100 Khz

    Input/output (I/O) modules Saia-Burgess Controls AG Fast counting modules 5.16.2 PCD2.H110, general purpose counting / measuring module up to 100 kHz Application Measuring and fast counting module for general counting and simple motion control tasks; also for specific applications such as frequency measurement, period and  pulse length measurement, etc. The module is equipped with an FPGA (Field Programmable Gate Array) and can be programmed for special high volume applications by using a plug-in PROM.
  • Page 249 Input/output (I/O) modules Saia-Burgess Controls AG Fast counting modules Terminals: Pluggable 10-pole screw terminal block (4 405 4847 0), for wires up to 1.5 mm² LEDs and connection terminals Bus connector FPGA PROM on socket Oscillator Input filter Output transistors LEDs LED 0 State of input “A”...

  • Page 250: Ssi Interface Modules

    Input/output (I/O) modules Saia-Burgess Controls AG SSI interface modules 5.17 SSI interface modules SSI interface module PCD2.H150 I/O modules and I/O terminal blocks may only be plugged in and removed when the Saia PCD and the external +24 V are disconnected from the power supply. ®...

  • Page 251: Pcd2.H150, Ssi Interface Module For Absolute Encoder

    Input/output (I/O) modules Saia-Burgess Controls AG SSI interface modules 5.17.1 PCD2.H150, SSI interface module for absolute encoder Application The PCD2.H150 Module is an interface module for the SSI standard. (SSI = Synchronous Serial Interface). The SSI standard is used with most absolute encoders. Details of SSI specifications can be obtained from the STEGMANN ...
  • Page 252 Input/output (I/O) modules Saia-Burgess Controls AG SSI interface modules External current consumption: For all outputs max. 2 A, residual ripple max. 10 % Operational conditions Ambient temperature operation:  0  …   + 55 °C without forced ventilation, storage: -20  …   + 85 °C Noise immunity: EC mark according to EN 61 000-6-3 and EN 61 000-6-2 Programming: Based on Saia PCD...
  • Page 253 Input/output (I/O) modules Saia-Burgess Controls AG SSI interface modules Block diagram User PROM Clock /Clock /CLK FPGA Data /Data Output 12 A 12 (Field Programmable Output 13 A 13 Gate Array) Output 14 A 14 Output 15 A 15 Input filter and adaptation 24V to 5V Output amplifier 5 .to.

  • Page 254: Motion Control Modules For Stepper Motors

    Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for stepper motors 5.18 Motion control modules for stepper motors Motion control module for stepper motors PCD2.H210 I/O modules and I/O terminal blocks may only be plugged in and removed when the Saia PCD and the external +24 V are disconnected from the power supply.
  • Page 255 Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for stepper motors 5.18.1 PCD2.H210, Motion control module for stepper motors Application The PCD2.H210 Module provides fully autonomous control and monitoring of stepper motor travel, with run-up and braking ramps. The commands for stepper motor motion cycles are transmitted to the module by function blocks in the user program.
  • Page 256 Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for stepper motors Internal current consumption: 85 mA (from +5 V bus) Internal current consumption: 0 mA (from V+ bus) External current consumption: max. 2 A (all outputs), residual ripple max. 10 % Operational conditions Ambient temperature operation: ...
  • Page 257 Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for stepper motors Block diagram User PROM Oscillator Input 0 Input 1 FPGA Input 2 Input 3 (Field Programmable Gate Array) Output 2 Output 3 Input filter and adaptation from 24V to 5V Output amplifier 5 .to.

  • Page 258: Motion Control Modules For Servo-Motors

    Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for servo-motors 5.19 Motion control modules for servo-motors Motion control module for servo-motors, 1-axis encoder, 24 V PCD2.H310 Motion control module for servo-motors, 1-axis encoder, 5 V PCD2.H311 Motion control module for servo-drives, 2-axis with 24 V encoder PCD2.H320 Motion control module for servo-drives, 1-axis with 24 V encoder PCD2.H322...

  • Page 259: Pcd2.H31X, Motion Control Module For Servo-Motors, 1-Axis Encoder

    Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for servo-motors 5.19.1 PCD2.H31x, motion control module for servo-motors, 1-axis encoder Application The PCD2.H31x motion control module is an intelligent I/O module. The module is used to position a single axis with variable speed control DC or AC servomotors. This requires the drive unit to have a power stage and incremental shaft encoder for capturing position or speed.
  • Page 260 Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for servo-motors *)  Balancing output voltage is carried out in the factory. The user is strongly advised not to adjust the tuning potentiometer. 5 V supply for 5 V encoder for PCD2.H311 5 V output: 5 V supply of encoder Short circuit protection: Electrical isolation: Output voltage: Max.
  • Page 261 Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for servo-motors LEDs and connection terminals PCD2.H310 Bus connector Adressing circuit Connector for address programming. (not for user) Processor Potentiometer for balancing output voltage (not for user) DAC (D/A converter) Supply Power LEDs Screw terminals...
  • Page 262 Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for servo-motors Block diagram Trajector generator LS ref (H310) regulator Out (+/- 10V) to amplifier Enc. Encoder Supply 5 V For further information, please refer to manual 26/762, “PCD2.H31x - motion control module for stepper motors”...

  • Page 263: Pcd2.H32X, Motion Control Modules For Servo-Drives

    Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for servo-motors 5.19.2 PCD2.H32x, motion control modules for servo-drives There are four module types available: PCD2.H320: 2 axes with 24 V encoder PCD2.H325: 2 axes with 5 V and SSI absolute value encoder PCD2.H322: 1 axis (slave operation) with 24 V encoder PCD2.H327: 1 axis (slave operation) with 5 V and SSI absolute value encoder The PCD2.H32x motion control modules are intelligent I/O modules in the PCD2...
  • Page 264 Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for servo-motors igital inputs for all PCD2.H32x modules per axis Number of inputs 1 reference input “REF” 2 limit switch inputs “LS1 / LS2” 1 synchronization input “SI” Input voltage 24 V (6 to 32 V ) smoothed, max.
  • Page 265 Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for servo-motors Encoder inputs for modules PCD2.H320 and PCD2.H322 Axis 1 Axis 2 Inputs Number of inputs Input voltage (typical) 24 V 24 V Signal state L (Low) -30  …   + 5 V -30 ...
  • Page 266 Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for servo-motors LEDs and connection terminals connector connector Addressing circuit (FPGA) Peripheral ASIC Servo Processor (DSP) Trace Memory LEDs LEDs OK SI SO LS1 Ref LS2 B SI SO LS1 Ref LS2 B /IN IN /B B /IN IN /B B /A A...
  • Page 267 Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for servo-motors Inputs per axis Module type PCD2.H320 PCD2.H322 PCD2.H325 PCD2.H327 Terminal 1 = “A” Encoder signal “A” Terminal 2 = “/A” Not used Encoder signal “/A” Terminal 3 = “B” Encoder signal “B”...
  • Page 268 Input/output (I/O) modules Saia-Burgess Controls AG Motion control modules for servo-motors Block diagram For further information, please refer to manual 26/772, “PCD2.H32x - motion control modules for servo-drives” Watchdog: This module cannot be used on the base address 240 (or 496 for the PCD2.M17x), because it would interact with the watchdog, and would cause a malfunction.

  • Page 269: System Cables And Adapters

    System cables and adapters Saia-Burgess Controls AG System cables with I/O module connections to the Saia PCD ® System cables and adapters System cables with I/O module connections to the Saia PCD ® The route to easy, fast connection is via these preconfigured cables. The connector is ready mounted at the Saia PCD end of the cable, so it just has to be plugged in to ®...

  • Page 270: Maintenance

    - The hardware clock (Real Time Clock) loses the current date  The date and the hour can be written after changing the battery with the «SBC Online Debug» in PG5. For this the following command mus be written: Write clocK dd/mm/yy hh:mm:ss [week-of-year [day-of-week]] CR...
  • Page 271 Maintenance Saia-Burgess Controls AG Changing the battery on the PCD1 and PCD2.Mxxx CPUs The batteries are easy to locate on all CPU types. On the PCD2.M170 and PCD2.M480 the whole cover does not have to be removed; it is sufficient to open the battery compartment on the side to gain access to the battery. PCD1.M130/135 PCD2.M110/120/150 Battery box (Pull cover towards...

  • Page 272: Updating Firmware

    The firmware for the PCD2.M150 is stored in two Flash EPROMs. With an EPROM burner (e.g. Galep-4), new firmware chips can be burned at any time; updating via download, as with the M170/M480 is not possible. The file with the latest firmware version is available to download from www.sbc-support. Blank firmware chips can be obtained under item-no. 4 502 7341 0 (two chips per CPU need to be ordered). 7.2.3 Updating firmware on the PCD1.M1x5, PCD2.M170 and PCD2.M480 The firmware versions for the PCD1.M1x5, PCD2.M170 and PCD2.M480 are gener-...
  • Page 273 Maintenance Saia-Burgess Controls AG Updating firmware select a path to the file for the new firmware version. Ensure that only one file is selected for downloading.  Start the download  After the download, the power supply to the Saia PCD must not be interrupted for ® 2 minutes, or the CPU may become blocked in such a way that it has to be sent back to the factory 1) A modem connection is not always reliable, and an on-site visit may be necessary.
  • Page 274 Appendix Saia-Burgess Controls AG Icons Appendix Icons In manuals, this symbol refers the reader to further information in this manual or other manuals or technical information documents. As a rule there is no direct link to such documents. This symbol warns the reader of the risk to components from electrostatic discharges caused by touch.

  • Page 275: Definitions Of Serial Interfaces

    Appendix Saia-Burgess Controls AG Definitions of serial interfaces A.2 Definitions of serial interfaces A.2.1 RS-232 Designation of signal lines: Transmit data Data lines RXD Receive data Request to send Clear to send Signal and Data terminal ready response circuits DSR Data set ready Ring indicator DCD Data carrier detect Signals to RS-232...
  • Page 276 Appendix Saia-Burgess Controls AG Definitions of serial interfaces A.2.2 RS-485 / 422 Signals to RS-485 (RS-422) not active mark space = mark e.g. Startbit 2.5V 0.9 V min   …   1.7 V 2 V min (with load)   …   5 V max (without load) -2 V  ...

  • Page 277: Tty / C Urrent Loop

    Appendix Saia-Burgess Controls AG Definitions of serial interfaces A.2.3 TTY / c urrent loop Signals to TTY / c urrent loop Terminal 11 Transmitter Source Terminal 13 Transmitter Anode Transmitter Terminal 16 Transmitter Cathode Terminal 18 Transmitter Ground Terminal 12 Receiver Source Terminal 14 Receiver Anode Receiver...

  • Page 278: Protocols On Serial Ports

    Modbus, M-Bus etc. Please refer to the Links page at www.sbc-support.com for links to system partners. Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...

  • Page 279: Installation Direction And Relays Contact Protection

    Appendix Saia-Burgess Controls AG Installation direction and relays contact protection A.4 Installation direction and relays contact protection A.4.1 Installation direction for switching low voltages For reasons of safety it is not allowed that low voltages (up to 50 V) and higher volt- ages (50  …   2 50 V) are connected to the same module. If a Saia PCD system module is connected to a higher voltage (50 ...
  • Page 280 Appendix Saia-Burgess Controls AG Installation direction and relays contact protection PCD2.A210 max. 10 A Burden max. 2 A PCD2.A220 Burden max. 6 A max. 6 A Burden PCD2.A250 Burden max. 8 A max. 8 A Burden Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...

  • Page 281: Switching Inductive Loads

    Appendix Saia-Burgess Controls AG Installation direction and relays contact protection A.4.3 Switching inductive loads Because of the physical properties of inductive loads, it is not possible to disconnect inductance without interference. This interference must be minimized as far as pos- sible. Although the Saia PCD is immune to this interference, there are other devices ®...
  • Page 282 Appendix Saia-Burgess Controls AG Installation direction and relays contact protection The resistors used must withstand high voltages (pulse stability). With low resistance values in particular, voltage flashovers can occur at the ground helical section pro- duced in the manufacturing process. For this reason, composite carbon resistors are often used in screening units.

  • Page 283: A.5 Order Codes

    Flash card with 1 MByte for PCD2.M170  /   M 480, for backup 1) On request. 2) Where non-SBC RAM components are used, there is a risk of losing data. A-10 Manual Manual PCD  1 / PCD  2 Series │  D ocument 26 / 737 EN22  │   2 013-11-26...
  • Page 284 Appendix Saia-Burgess Controls AG Order codes Type Description Weight Communication modules for socket A PCD7.F110 with RS-422  /   R S-485 interface (electrically connected) PCD7.F120 with RS-232 interface (suitable for modem) PCD7.F121 with RS-232 interface (suitable for modem) PCD7.F130 with interface for 20 mA current loop PCD7.F150 with RS-485 interface (electrically isolated) PCD7.F180...

  • Page 285: Order Codes

    Appendix Saia-Burgess Controls AG Order codes Type Description Weight Digital input modules PCD2.E110 24 V , input delay typically 8 ms (pulsed voltage possible) 35 g PCD2.E111 24 V , input delay typically 0.2 ms (smoothed voltage required) 35 g PCD2.E112 12 V , input delay typically 8 ms (pulsed voltage possible)
  • Page 286 Appendix Saia-Burgess Controls AG Order codes Type Description Weight Analogue input modules PCD2.W100 12 bit resolution, 4 input channels, 0  …   1 0 V, -10  …   0 V or -10  …   + 10 V 40 g PCD2.W105 12 bit resolution, 4 input channels, 0 ...
  • Page 287 Appendix Saia-Burgess Controls AG Order codes Type Description Weight Combined Analogue input and output modules PCD2.W500 12 bit resolution, 2 input and 2 output channels for voltage signals 55 g PCD2.W510 12 bit resolution, 2 input channels for current signals and 55 g 2 output channels for voltage signals Combined Analogue input and output modules, electrically isolated...
  • Page 288 Email support: ......support@saia-pcd.com Supportsite: ........ www.sbc-support.com SBC site: ........www.saia-pcd.com International Represetatives & SBC Sales Companies: ....www.saia-pcd.com/contact Postal address for returns from customers of the Swiss Sales office Saia-Burgess Controls AG Service Après-Vente Bahnhofstrasse 18 3280 Murten Switzerland A-15 Manual Manual PCD ...

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