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Addi-Data APCI-7300-3 Important Information Manual

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Solutions for industrial automation and measurement
___________________________________________________________________________________________________
Important information
Communication boards
APCI-7300-3, APCI-7420-3, APCI-7500-3, APCI-7800-3
Pin assignment RS232 modules
01.02 – 03/2007
ADDI-DATA GmbH • Dieselstr. 3 • D-77833 Ottersweier • Phone +49 7223 9493-0 • Fax: +49 7223 9493-92
E-mail:
info@addi-data.com
• Internet:
www.addi-data.com

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Summary of Contents for Addi-Data APCI-7300-3

  • Page 1 Solutions for industrial automation and measurement ___________________________________________________________________________________________________ Important information Communication boards APCI-7300-3, APCI-7420-3, APCI-7500-3, APCI-7800-3 Pin assignment RS232 modules 01.02 – 03/2007 ADDI-DATA GmbH • Dieselstr. 3 • D-77833 Ottersweier • Phone +49 7223 9493-0 • Fax: +49 7223 9493-92 E-mail: info@addi-data.com • Internet: www.addi-data.com...
  • Page 2 APCI-7300-3, -7420-3, -7500-3: from Rev. D APCI-7800-3: Rev. A-B APCI-7800-3: from Rev. C Pin-No. Signal Pin-No. Signal ADDI-DATA GmbH • Dieselstr. 3 • D-77833 Ottersweier • Phone: +49 7223 9493-0 • Fax: +49 7223 9493-92 E-mail: info@addi-data.com • Internet: www.addi-data.com...
  • Page 3 50, 55, 24, 29, 34, 39, 42, 46, 24, 29, 34, 39, 42, 46, 51, 56 51, 56 ADDI-DATA GmbH • Dieselstr. 3 • D-77833 Ottersweier • Phone: +49 7223 9493-0 • Fax: +49 7223 9493-92 E-mail: info@addi-data.com • Internet: www.addi-data.com...
  • Page 4 (http://www.addi-data.com), please contact us by phone or e-mail. ADDI-DATA GmbH • Dieselstr. 3 • D-77833 Ottersweier • Phone: +49 7223 9493-0 • Fax: +49 7223 9493-92 E-mail: info@addi-data.com •...
  • Page 5 DIN EN ISO 9001:2000 certified ADDI-DATA GmbH Dieselstraße 3 D-77833 OTTERSWEIER +49 (0)7223 / 9493 – 0 Technical description APCI-7300-3, APCI-7420-3, APCI-7500-3(/4C), APCI-7800-3 1-port, 2-port, 4-port, 8-port serial interface for the PCI bus Edition: 02.03 - 11/2007...
  • Page 6 The user is not permitted to make changes to the product beyond the intended use, or to interfere with the product in any other way. ADDI-DATA shall not be liable for obvious printing and phrasing errors. In addition, ADDI DATA, if legally permissible, shall not be liable for personal injury or damage to materials caused by improper...
  • Page 7 WARNING The following risks result from improper implementation and from use of the board contrary to the regulations: ♦ Personal injury ♦ Damage to the board, PC and peripherals ♦ Pollution of the environment ♦ Protect yourself, the others and the environment! ♦...

  • Page 8: Table Of Contents

    Closing the PC ...............27 BOARD CONFIGURATION ........28 Configuration under Windows XP/2000/95/98/ Server 2003 ..............29 Board test ...............32 Questions and software downloads on the web....33 CONNECTING THE PERIPHERAL......34 Connector pin assignment: APCI-7500-3 ......34 Pin assignment: APCI-7420-3, APCI-7300-3 and APCI-7500-3(/4C)............35 Pin assignment: APCI-7800-3.........36...
  • Page 9 Contents APCI-7xxx-3 Pin assignments (APCI-7500-3): RS422 with handshake signals ............41 Pin assignments (APCI-7420-3 and APCI-7300-3): RS422 with handshake signals ..........41 Connection cable – APCI-7500-3 ........42 Connection examples............43 7.7.1 APCI-7500-3 ................ 43 RS232 cabling ..............43 RS422 cabling ..............44 RS485 cabling ..............44 Current loop (20 mA) cabling ..........45...
  • Page 10 APCI-7xxx-3 Figures and Tables Figures Fig. 3-1: Correct handling.................14 Fig. 4-1: Component scheme of the APCI-7300-3, APCI-7420-3 and APCI- 7500-3 ..................20 Fig. 4-2: Component scheme of the APCI-7800-3........21 Fig. 4-3: Component scheme of the APCI-7800-3 (solder side) ....22 Fig. 4-4: Block diagram of the APCI-7300-3..........23 Fig.

  • Page 11: F Ig. 8-2: Connection Of The Shorting Plug Rs422 5

    APCI-7xxx-3 Figures and Tables F ig. 8-2: Connection of the shorting plug RS422 ........4 5 H 1 7 4 H F ig. 8-3: Connection of the shorting plug for 20 mA Current Loop – active 4 6 H transmission/passive reception..........1 7 5 H F ig.

  • Page 12: T Able 7-4: Pin Assignment Of Port 2 3

    APCI-7xxx-3 Figures and Tables Tables T able 1-1: Different communication operating modes......5 4 H 1 8 3 H T able 7-1: Pin assignment of the 37-pin connector........5 5 H 1 8 4 H T able 7-2: Pin assignment of the 9-pin connector........5 6 H 1 8 5 H T able 7-3: Pin assignment of port 1 ............

  • Page 13: Definition Of Application

    The operating mode of the interface depends on the MX modules installed. The board is to be connected to the peripheral through a shielded cable, which shielding should be grounded on both ends. Common designation in the manual for the boards APCI-7300-3, APCI-7420-3, APCI-7500-3, APCI-7500-3/4C and APCI-7800-3...
  • Page 14 APCI-7xxx-3 Figures and Tables Minimum specifications of the connection cable: - metallized plastic hoods - shielded cable - cable shield folded back and firmly screwed to the connector housing. The board supports serial communication through 1, 2 or 4 asynchronous serial ports.

  • Page 15: Table 1-1: Different Communication Operating Modes

    APCI-7xxx-3 Figures and Tables Table 1-1: Different communication operating modes Module Operating Port Distance between Environment F1 F mode configuration transmitter and receiver F2 F Bridge modem control signals MX232 RS232 externally at the male connector. 30 m Industry Noisy Bridge modem control signals MX232-G RS232...
  • Page 16 APCI-7xxx-3 Figures and Tables Uses beyond these specifications are not allowed. The manufacturer is not liable for any damages which would result from the non-observance of this clause. Make sure that the board remains in the protective blister pack until it is used. For all operating modes, the signal lines are to be twisted in pairs with GND.

  • Page 17: User

    APCI-7xxx-3 Figures and Tables USER Qualification Only persons trained in electronics are entitled to perform the following works: installation maintenance Personal protection Consider the country-specific regulations about: the prevention of accidents electrical and mechanical installations radio interference suppression...

  • Page 18: Handling Of The Board

    APCI-7xxx-3 Figures and Tables HANDLING OF THE BOARD Fig. 3-1: Correct handling...

  • Page 19: Technical Data

    EMC directive for an industrial environment are complied with. The respective EMC test report is available on request. Physical set-up of the board The boards APCI-7500-3, APCI-4720-3 and APCI-7300-3 are assembled on a 4-layer printed circuit card. Dimensions: 151 mm 99 mm Weight: ............
  • Page 20 APCI-7xxx-3 Figures and Tables 175 mm 99 mm Weight: ............. approx. 150 g Installation in: ........... 32/64-bit PCI slot (5 V and 3.3 V) Connection to the peripheral: 78-pin SUB-D female connector Connection cable for the APCI-7800-3 F4 F ST7809: 78-pin SUB-D male connector to 8 x 9 pin SUB-D male connector ST075: 78-pin SUB-D male connector to 8 x 25-pin SUB-D male connector...

  • Page 21: Limit Values

    Operating system: ........Windows XP/2000/NT/95/98/ Server 2003/DOS/Linux Energy requirements: - Operating voltage of the PC: ....5 V ± 5% - Current consumption (without load): ..typ. see table ± 10% APCI-7300-3 APCI-7400-3 APCI-7500-3 APCI-7800-3 + 5 V from PC...

  • Page 22: 4.3.1 Rs232

    APCI-7xxx-3 Figures and Tables 4.3.1 RS232 CCITT-recommendation: ......V.24 US-Norm EIA: .......... RS 232 Without optical isolation (MX232) Max. transfer rate: ........1 MBaud Transfer rate on request ......Up to 2.5 MBaud ESD protection ........15 kV With optical isolation (MX232-G) Max.

  • Page 23: 20Ma Constant Current Loop (Mxtty)

    APCI-7xxx-3 Figures and Tables 4.3.3 20mA constant current loop (MXTTY) Max. Baud rate:........19.2 kBaud Transorb diodes: ........400 W Absorption power Creeping distance: ........3.2 mm Test voltage: ..........1000 VAC Load: ............500 Ω Voltage reversal and short-circuit protection through transorb diodes IMPORTANT! Basic board and 1MBd configuration (option): Please check that the quartz frequency is correctly set in ADDIREG or in the device...

  • Page 24: Component Scheme And Block Diagrams

    APCI-7xxx-3 Figures and Tables Component scheme and block diagrams Fig. 4-1: Component scheme of the APCI-7300-3, APCI-7420-3 and APCI-7500-3...
  • Page 25 APCI-7xxx-3 Figures and Tables Fig. 4-2: Component scheme of the APCI-7800-3...
  • Page 26 APCI-7xxx-3 Figures and Tables Fig. 4-3: Component scheme of the APCI-7800-3 (solder side)
  • Page 27 APCI-7xxx-3 Figures and Tables Fig. 4-4: Block diagram of the APCI-7300-3 Fig. 4-5: Block diagram of the APCI-7420-3...
  • Page 28 APCI-7xxx-3 Figures and Tables Fig. 4-6: Block diagram of the APCI-7500-3 Fig. 4-7: Block diagram of the APCI-7500-3/4C...
  • Page 29 APCI-7xxx-3 Figures and Tables Fig. 4-8: Block diagram of the APCI-7800-3...

  • Page 30: Installation Of The Board

    APCI-7xxx-3 Figures and Tables INSTALLATION OF THE BOARD The interrupt lines and base address of the board are allocated by the BIOS of the PC system through software. No setting is then required before inserting the board. IMPORTANT! Do observe the safety precautions (yellow leaflet)! Opening the PC ♦...

  • Page 31: Plugging The Board Into The Slot

    APCI-7xxx-3 Figures and Tables ♦ Take the board out of its protective pack. Plugging the board into the slot ♦ Insert the board vertically into the chosen slot. Fig. 5-2: Inserting the board...

  • Page 32: Closing The Pc

    APCI-7xxx-3 Figures and Tables ♦ Fasten the board to the rear of the PC housing with the screw which was fixed on the back cover. Fig. 5-3: Fastening the board at the back cover ♦ Tighten all the loosen screws. Closing the PC ♦...

  • Page 33: Board Configuration

    "Installation instructions for the PCI and ISA bus". A link to the corresponding PDF file is available in the navigation pane (Bookmarks) of Acrobat Reader. The board is supplied with a driver CD-ROM (CD1) containing: ADDICOM software samples with API function for the ADDI-DATA boards in 32-bits...

  • Page 34: Configuration Under Windows Xp/2000/95/98/ Server 2003

    APCI-7xxx-3 Figures and Tables Configuration under Windows XP/2000/95/98/ Server 2003 In the Windows device manager you can set the different interfaces according to your requirements through double click. Start the device manager of your operating system under Start/(Settings)/Control panel/System In the "FIFO" register the following settings are possible: Fig.
  • Page 35 APCI-7xxx-3 Figures and Tables Under "Setting" you adapt the operating mode to the used interface. Fig. 6-2: Setting example: RS485 ∗ F7 F RS 485 echo enable: For the control of the receiver at RS485 half duplex communication: Checked :During sending of data of the board to the peripheral, the receiver of the board is released.
  • Page 36 APCI-7xxx-3 Figures and Tables Fig. 6-3: Setting example: MXTTY current loop: Module configuration ∗ F8 F Current flows (send): Current flows (reception): Definition of the current flow in the Definition of the current flow in the receiving transmitting current loop, i.e. the current loop, i.e.

  • Page 37: Board Test

    APCI-7xxx-3 Figures and Tables Fig. 6-4: Setting example: MXTTY current loop: Input clock ∗ F9 F Input clock: Under ”Crystal frequency“ the frequency of the integrated quartz oscillator of the board is indicated. The standard PC quartz crystal frequency is 1.8432 MHz, so that the max.

  • Page 38: Questions And Software Downloads On The Web

    Free downloads of standard software You can download the latest version of the software for the board APCI-7xxx-3 h ttp://www.addi-data.com H 6 8 H IMPORTANT! Before using the board or in case of malfunction during operation, check if there is an update of the product (technical description, driver).

  • Page 39: Connecting The Peripheral

    CONNECTING THE PERIPHERAL IMPORTANT! The connector pin assignments are valid for the boards APCI-7300-3, APCI-7420-3 and APCI-7500-3 from Revision D and for the APCI-7800-3 from Revision C of the printed circuit board. At revisions before the DCD/DSR modem control signals at RS232 are changed.

  • Page 40: Pin Assignment: Apci-7420-3, Apci-7300-3 And Apci-7500-3(/4C)

    Connection to a terminal resistor Cable connection to 100 Ω/120 Ω terminates the RS422/RS485 lines (1): with the 100 Ω/120 Ω resistor. Pin assignment: APCI-7420-3, APCI-7300-3 and APCI-7500-3(/4C) Fig. 7-2: 9-pin SUB-D male connector Table 7-2: Pin assignment of the 9-pin connector...

  • Page 41: Pin Assignment: Apci-7800-3

    APCI-7xxx-3 Figures and Tables Pin assignment: APCI-7800-3 Fig. 7-3: 78-pin SUB-D female connector (of the board) Table 7-3: Pin assignment of port 1 RS 232 RS 422 RS 485 RS422PEP Current Loop Tx / Rx + +RCV-CL-DATA -XMIT-CL-DATA RTS- Tsource RTS+ Rsource +XMIT-CL-DATA...

  • Page 42: Table 7-4: Pin Assignment Of Port 2

    APCI-7xxx-3 Figures and Tables Table 7-4: Pin assignment of port 2 RS 232 RS 422 RS 485 RS422PEP Current Loop Tx / Rx + +RCV-CL-DATA -XMIT-CL-DATA RTS- Tsource RTS+ Rsource +XMIT-CL-DATA 100 Ω 120 Ω CTS+ CTS- Tx / Rx - -RCV-CL-DATA Table 7-5: Pin assignment of port 3 RS 232...

  • Page 43: Table 7-6: Pin Assignment Of Port 4

    APCI-7xxx-3 Figures and Tables Table 7-6: Pin assignment of port 4 RS 232 RS 422 RS 485 RS422PEP Current Loop Tx / Rx + +RCV-CL-DATA -XMIT-CL-DATA RTS- Tsource RTS+ Rsource +XMIT-CL-DATA 100 Ω 120 Ω CTS+ CTS- Tx / Rx - -RCV-CL-DATA Table 7-7: Pin assignment of port 5 RS 232...

  • Page 44: Table 7-8: Pin Assignment Of Port 6

    APCI-7xxx-3 Figures and Tables Table 7-8: Pin assignment of port 6 RS 232 RS 422 RS 485 RS422PEP Current Loop Tx / Rx + +RCV-CL-DATA -XMIT-CL-DATA RTS- Tsource RTS+ Rsource +XMIT-CL-DATA 100 Ω 120 Ω CTS+ CTS- Tx / Rx - -RCV-CL-DATA Table 7-9: Pin assignment of port 7 RS 232...

  • Page 45: Table 7-10: Pin Assignment Of Port 8

    APCI-7xxx-3 Figures and Tables Table 7-10: Pin assignment of port 8 RS 232 RS 422 RS 485 RS422PEP Current Loop Tx / Rx + +RCV-CL-DATA -XMIT-CL-DATA RTS- Tsource RTS+ Rsource +XMIT-CL-DATA CTS+ CTS+ 100 Ω 120 Ω CTS- Tx / Rx - -RCV-CL-DATA Tx422+ Rx422+...

  • Page 46: Pin Assignments (Apci-7500-3): Rs422 With Handshake Signals

    Port 1 Port 1 Tx422+ Rx422+ Tx422- Rx422- CTS+ RTS+ CTS- RTS- Pin assignments (APCI-7420-3 and APCI-7300-3): RS422 with handshake signals Table 7-12: Pin assignment of the 9-pin connector: RS422 with handshake signals RS422 RS422 Tx422+ Rx422+ Tx422- Rx422- CTS+...

  • Page 47: Connection Cable - Apci-7500-3

    APCI-7xxx-3 Figures and Tables Connection cable – APCI-7500-3 Fig. 7-4: Connection cable ST074 (4 x 25-pin) Resistor integrated on the MX module Cable connection to 100 Ω/120 Ω terminates the RS422/RS485 lines with 100 Ω/120 Ω resistor. (Wire bridges between pin 20 and 6) Fig.

  • Page 48: Connection Examples

    APCI-7xxx-3 Figures and Tables Connection examples 7.7.1 APCI-7500-3 RS232 cabling Fig. 7-6: RS232 cabling - 4-port interface If the modem control signals are not used, they must be bridged externally via a jumper.

  • Page 49: Rs422 Cabling

    APCI-7xxx-3 Figures and Tables RS422 cabling Fig. 7-7: RS422 cabling - 4-port interface RS485 cabling Fig. 7-8: RS485 cabling - 4-port interface...

  • Page 50: Current Loop (20 Ma) Cabling

    APCI-7xxx-3 Figures and Tables Current loop (20 mA) cabling Active/passive: When a transmitter and a receiver communicate, one of them has to supply the necessary current. If the transmitter supplies the current, it is active. The receiver is passive. In reverse, if the receiver supplies the current, it is active. Fig.
  • Page 51 APCI-7xxx-3 Figures and Tables Fig. 7-11: Passive transmission/active reception 4-port serial interface Fig. 7-12: Passive transmission/passive reception 4-port serial interface...

  • Page 52: 7.7.2 Apci-7300-3, Apci-7420-3, Apci-7500-3/4C

    APCI-7xxx-3 Figures and Tables 7.7.2 APCI-7300-3, APCI-7420-3, APCI-7500-3/4C RS232 cabling Fig. 7-13: RS232 cabling - 9-pin connector RS422 cabling Fig. 7-14: RS422 cabling - 9-pin connector...

  • Page 53: Rs485 Cabling

    APCI-7xxx-3 Figures and Tables RS485 cabling Fig. 7-15: RS485 cabling - 9-pin connector Current loop (20 mA) cabling Fig. 7-16: Active transmission/active reception 9-pin connector...
  • Page 54 APCI-7xxx-3 Figures and Tables Fig. 7-17: Active transmission/passive reception 9-pin connector Fig. 7-18: Passive transmission/active reception 9-pin connector...

  • Page 55: Apci-7800-3

    APCI-7xxx-3 Figures and Tables Fig. 7-19: Passive transmission/passive reception 9-pin connector 7.7.3 APCI-7800-3 Fig. 7-20: Connection cable ST7809 (8 x 9 pin)
  • Page 56 APCI-7xxx-3 Figures and Tables Fig. 7-21: Connection cable ST7825 (8 x 25 pin)

  • Page 57: Connection Examples

    APCI-7xxx-3 Figures and Tables Connection examples 7.8.1 RS232 cabling Fig. 7-22: RS232 cabling 1: If the modem control signals are not used, they must be bridged via a wire bridge. 7.8.2 RS422 cabling Fig. 7-23: RS422 cabling...

  • Page 58: 7.8.3 Rs485 Cabling

    APCI-7xxx-3 Figures and Tables 7.8.3 RS485 cabling Fig. 7-24: RS485 cabling 7.8.4 Current Loop (20 mA) cabling Active/passive: When a transmitter and a receiver communicate, one of them has to supply the necessary current. If the transmitter supplies the current, it is active. The receiver is passive.
  • Page 59 APCI-7xxx-3 Figures and Tables Fig. 7-26: Active transmission/passive reception Fig. 7-27: Active transmission/passive reception – 4-fold interface Fig. 7-28: Passive transmission/passive reception...

  • Page 60: Testing The Board

    APCI-7xxx-3 Figures and Tables TESTING THE BOARD Connecting a shorting plug When using the shorting plug described below and the test program MTTTY you can carry out a self-test of the board. Please note the signal connection of the different ports through the 9-pin shorting plug for the test: The recipient will be switched on the transmitter.
  • Page 61 APCI-7xxx-3 Figures and Tables Fig. 8-3: Connection of the shorting plug for 20 mA Current Loop – active transmission/passive reception Fig. 8-4: Connection of the shorting plug for 20 mA current Loop – passive transmission / active reception...

  • Page 62: Testing The Board With The Mttty Program

    Testing the board with the MTTTY program RS422, RS232 and 20 mA Current Loop ♦ Install the program on your PC. The program is delivered on the CD 1 “ADDI-DATA Standard Drivers”. Under CD/MTTTY start the setup.exe file. The following window appears: Fig.
  • Page 63 APCI-7xxx-3 Figures and Tables Your settings will be displayed in the lower part of the main menu of the MTTY-program (see figure above) under „Comm Status“ (see figure below). Fig. 8-6: Window: “Comm Status” You can configure the handshake of the modem control signals according to your application as follows: ♦...

  • Page 64: Rs485

    APCI-7xxx-3 Figures and Tables Below on the right of the main window of the MTTTY-program there is a text field for error or status messages. RS485 IMPORTANT! For the self-test of the RS485 mode a short plug is needed. This operating mode shall be set firstly via the device manager of Windows XP/2000. ♦...

  • Page 65: Replacing The Modules

    APCI-7xxx-3 Figures and Tables REPLACING THE MODULES IMPORTANT! We advise you to send us the board if a module is to be replaced. If you wish to effect the replacement yourself, consider the following: Observe the possible combinations according to the intended purpose of the board.

  • Page 66: Glossary

    APCI-7xxx-3 Figures and Tables GLOSSARY Table 10-1: Glossary Term Description A/D converter = ADC An electronic device that produces a digital output directly proportional to an analog signal output. Acquisition The process by which data is gathered by the computer for analysis or storage.
  • Page 67 APCI-7xxx-3 Figures and Tables Noise suppression The suppression of undesirable electrical interferences to a signal. Sources of noise include the ac power line, motors, generators, transformers, fluorescent lights, CRT displays, computers, electrical storms, welders, radio transmitters, and others. Operating voltage The operating voltage is the voltage that occurs during the continuous operation of the device.
  • Page 68 APCI-7xxx-3 Figures and Tables concerning clamp voltage is zero. Short circuit current Short circuit current is the current between tow short-circuited clamps. Synchronous In hardware, it is an event that occurs in a fixed time relationship to another event. In software, it refers to a function that begins an operation and returns to the calling program only when the operation is complete.

  • Page 69: Index

    Pin assignment Connector pin assignment APCI-7800-3 34 APCI-7420-3, APCI-7300-3, APCI-7500- 3/4C 33 APCI-7500-3 32 Current loop Cabling APCI-7300-3, APCI-74203. APCI- Replacing the modules 58 7500-3/4C 46 RS232 Cabling APCI-7500-3 43 Cabling APCI-7300-3, APCI-7420-3, APCI- Connection of shorting plug 54 7500-3/4C 45...
  • Page 70 APCI-7xxx-3 Figures and Tables Usage restrictions 9 User Personal protection 12 Update 31 Qualification 12...

This manual is also suitable for:

Apci-7500-3Apci-7800-3Apci-7420-3

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