HIMA X-AI 32 51 Manual
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HIMA X-AI 32 51 Manual

Analog input module
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Analog Input Module
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X-AI 32 51

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Summary of Contents for HIMA X-AI 32 51

  • Page 1 HIMax ® Analog Input Module Manual X-AI 32 51...
  • Page 2 HIMA directly. HIMA appreciates any suggestion on which information should be included in the manual. Equipment subject to change without notice. HIMA also reserves the right to modify the written material without prior notice. For further information, refer to the CD-ROM and our website http://www.hima.de and http://www.hima.com.

  • Page 3: Table Of Contents

    X-AI 32 51 Table of Contents Table of Contents Introduction ............5 Structure and Use of this Manual................. 5 Target Audience..................... 5 Formatting Conventions ..................6 1.3.1 Safety Notes ......................6 1.3.2 Operating Tips ......................7 Safety ..............8 Intended Use ......................8 2.1.1...
  • Page 4 Table of Contents X-AI 32 51 Start-up ..............29 Mounting ....................... 29 4.1.1 Wiring Inputs Not in Use..................29 Mounting and Removing the Module..............30 4.2.1 Mounting a Connector Board ................. 30 4.2.2 Mounting and Removing the Module..............32 Configuring the Module in SILworX..............34 4.3.1...

  • Page 5: Introduction

    HI 801 103 E Table 1: Additional Relevant Manuals The latest manuals can be downloaded from the HIMA website at www.hima.com. The revision index on the footer can be used to compare the current version of existing manuals with the Internet edition.

  • Page 6: Formatting Conventions

    1 Introduction X-AI 32 51 Formatting Conventions To ensure improved readability and comprehensibility, the following fonts are used in this document: To highlight important parts Bold: Names of buttons, menu functions and tabs that can be clicked and used in SILworX.

  • Page 7: Operating Tips

    X-AI 32 51 1 Introduction 1.3.2 Operating Tips Additional information is structured as presented in the following example: The text corresponding to the additional information is located here. Useful tips and tricks appear as follows: The tip text is located here.

  • Page 8: Safety

    2 Safety X-AI 32 51 Safety All safety information, notes and instructions specified in this manual must be strictly observed. The product may only be used if all guidelines and safety instructions are adhered to. This product is operated in accordance with SELV or PELV. No imminent danger results from the module itself.

  • Page 9: Residual Risk

    X-AI 32 51 2 Safety Residual Risk No imminent danger results from a HIMax module itself. Residual risk may result from: Faults in the engineering Faults in the user program Faults in the wiring Safety Precautions Observe all local safety requirements and use the protective equipment required on site.

  • Page 10: Product Description

    X-AI 32 51 Product Description The X-AI 32 51 standard module is an analog input module and it is intended for use in the programmable electronic system (PES) HIMax. The module is inserted in any of the base plate slots with the exception of the slots reserved for system bus modules.

  • Page 11: Type Label

    X-AI 32 51 3 Product Description Type Label The type label specifies the following important details: Product name Mark of conformity Bar code (2D or 1D code) Part number (Part-No.) Hardware revision index (HW Rev.) Software revision index (SW Rev.)

  • Page 12: Block Diagram

    3 Product Description X-AI 32 51 3.4.1 Block Diagram The following block diagram illustrates the structure of the module. Field Side: Transmitter and Wired Contacts Safety-Related Processor System External Transmitter Supply System Busses Interface Figure 2: Block Diagram Page 12 of 58...

  • Page 13: Indicators

    X-AI 32 51 3 Product Description 3.4.2 Indicators The following figure shows the LED indicators for the module. Figure 3: Indicators HI 801 181 E Rev. 4.00 Page 13 of 58...

  • Page 14: Module Status Indicators

    3 Product Description X-AI 32 51 The LEDs indicate the operating state of the module. The LEDs on the module are divided into three groups: Module status indicators (Run, Error, Stop, Init) System bus indicators (A, B) I/O indicators (AI 1...32, Field) When the supply voltage is switched on, a LED test is performed and all LEDs briefly flash simultaneously.

  • Page 15: System Bus Indicators

    X-AI 32 51 3 Product Description 3.4.4 System Bus Indicators The system bus LEDs are labeled Sys Bus. Color Status Description Green Physical and logical connection to the system bus module in slot 1. Blinking1 No physical connection to the system bus module in slot 1.

  • Page 16: Product Data

    3 Product Description X-AI 32 51 Product Data General Supply voltage 24 VDC, -15 %...+20 %, r ≤ 5 %, SELV, PELV Current input min. 500 mA (without channels/transmitter supplies) max. 1.5 A (in case of short-circuit of the transmitter...

  • Page 17: Table 8: Specifications For The Analog Inputs

    X-AI 32 51 3 Product Description Analog inputs Number of inputs (number of 32 with common ground AI- channels) Nominal range 0/4...20 mA Operating range 0...22.5 mA Digital resolution 12-bit Shunt for current measurement 200 Ω Maximum permitted current via shunt...

  • Page 18: Connector Boards

    3 Product Description X-AI 32 51 Connector Boards A connector board connects the module to the field zone. Module and connector board form together a functional unit. Insert the connector board into the appropriate slot prior to mounting the module on the base plate.

  • Page 19: Coding Of X-Cb 008 5X And X-Cb 019X Connector Boards

    X-AI 32 51 3 Product Description Male Connector Recess Coding Wedge Prepared Male Connector Recess Guideway for Coding Wedge Figure 5: Coding Example Coded I/O modules can be plugged in to uncoded connector boards. Uncoded I/O modules cannot be plugged in to coded connector boards.

  • Page 20: Pin Assignment For Connector Boards With Screw Terminals

    3 Product Description X-AI 32 51 3.6.3 Pin Assignment for Connector Boards with Screw Terminals Mono Redundant X-CB 008 51 X-CB 008 52 X-CB 019 51 X-CB 019 52 I/O Module Plug Connection to the Field Zone (Screw Terminal Connector Block)

  • Page 21: Terminal Assignment For Connector Boards With Screw Terminals

    X-AI 32 51 3 Product Description 3.6.4 Terminal Assignment for Connector Boards with Screw Terminals Pin no. Designation Signal Pin no. Designation Signal AI1+ AI2+ AI1- AI2- AI3+ AI4+ AI3- AI4- AI5+ AI6+ AI5- AI6- AI7+ AI8+ AI7- AI8- Pin no.

  • Page 22: Table 13: Terminal Assignment For Connector Boards With Screw Terminals

    3 Product Description X-AI 32 51 Pin no. Designation Signal Pin no. Designation Signal S13+ S13+ AI25+ AI26+ AI25- AI26- S14+ S14+ AI27+ AI28+ AI27- AI28- S15+ S15+ AI29+ AI30+ AI29- AI30- S16+ S16+ AI31+ AI32+ AI31- AI32- Table 13: Terminal Assignment for Connector Boards with Screw Terminals Cable plugs attached to the connector board pin headers are used to connect to the field zone.

  • Page 23: Pin Assignment For Connector Boards With Cable Plug

    X-AI 32 51 3 Product Description 3.6.5 Pin Assignment for Connector Boards with Cable Plug Mono Redundant X-CB 008 53 X-CB 008 54 X-CB 019 53 X-CB 019 54 I/O Module Plug Connection to the Field Zone (Cable Plug in...

  • Page 24: Pin Assignment For Connector Boards With Cable Plug

    X-AI 32 51 3.6.6 Pin Assignment for Connector Boards with Cable Plug HIMA provides ready-made system cables for use with these connector boards, see Chapter 3.7. The cable plug and the connector boards are coded. Connector pin assignment! The following table describes the connector pin assignment of the system cable plug.

  • Page 25: Connector Board Redundancy Using Two System Base Plates

    X-AI 32 51 3 Product Description 3.6.7 Connector Board Redundancy using Two System Base Plates X-CB 008 55 edcba I/O Module Plug Connection to the Field Zone (Cable Plug in Row 32) Connection to the Field Zone (Cable Plug in Row 1)

  • Page 26: Pin Assignment For X-Cb 008 55

    X-AI 32 51 3.6.8 Pin Assignment for X-CB 008 55 HIMA provides ready-made system cables for use with this connector board, see Chapter 3.7. The cable plug and the connector boards are coded. Connector pin assignment! The following table describes the connector pin assignment of the system cable plug.

  • Page 27: System Cable

    X-AI 32 51 3 Product Description System Cable The system cables are used to connect the connector boards to the field zone via field termination assemblies. Identical Cable Plugs Figure 9: System Cable Depending on the type of connector board, two different types of system cables are available.

  • Page 28: System Cable X-Ca 009

    3 Product Description X-AI 32 51 The system cable is available in the following standard variants: System cable Description Length X-CA 005 01 8 Coded cable plugs on both sides X-CA 005 01 15 15 m X-CA 005 01 30...

  • Page 29: Start-Up

    - On the module side, the shielding must be connected to the cable shield rail (use SK 20 shield connection terminal block or similar). - When using stranded wires, HIMA recommends fastening ferrules to the wire ends. The terminals must be suitable for fastening the cross-sections of the cables in use.

  • Page 30: Mounting And Removing The Module

    4 Start-up X-AI 32 51 Mounting and Removing the Module When replacing an existing module or mounting a new one, follow the instructions given in this chapter. When removing the module, the connector board remains in the HIMax base plate. This saves additional wiring effort since all field terminals are connected via the connector board of the module.

  • Page 31: Figure 11: Securing The Connector Board With Captive Screws

    X-AI 32 51 4 Start-up Figure 11: Securing the Connector Board with Captive Screws HI 801 181 E Rev. 4.00 Page 31 of 58...

  • Page 32: Mounting And Removing The Module

    4 Start-up X-AI 32 51 4.2.2 Mounting and Removing the Module This chapter describes how to mount and remove the HIMax module. A module can be mounted and removed while the HIMax system is operating. NOTICE Damage to bus and power sockets due to module jamming! Failure to observe this can damage the controller.

  • Page 33: Figure 12: Mounting And Removing A Module

    X-AI 32 51 4 Start-up Inserting and Removing a Module Securing and Releasing a Module Swiveling a Module in and out Figure 12: Mounting and Removing a Module If the HIMax system is operating, do not open the cover plate of the fan rack for more than a few minutes (<...

  • Page 34: Configuring The Module In Silworx

    4 Start-up X-AI 32 51 Configuring the Module in SILworX The module is configured in the Hardware Editor of the SILworX programming tool. Observe the following points when configuring the module: To diagnose the module and channels, both the statuses and the measured value can be evaluated within the user program.

  • Page 35: Tab: Module

    X-AI 32 51 4 Start-up 4.3.1 Tab: Module The Module tab contains the system parameters for the module: Name Description Enter these statuses and parameters directly in the Hardware Editor. Name Module name Spare Module Activated: The module missing in the redundancy group is not considered as a fault.

  • Page 36: Tab: I/O Submodule Ai32_01

    4 Start-up X-AI 32 51 4.3.2 Tab: I/O Submodule AI32_01 The I/O Submodule AI32 01 tab contains the following system parameters: Name Description Enter these statuses and parameters directly in the Hardware Editor. Name Module name Supply ON Use the transmitter supplies of the module.

  • Page 37: Tab: I/O Submodule Ai32_01: Channels

    X-AI 32 51 4 Start-up 4.3.3 Tab: I/O Submodule AI32_01: Channels The I/O Submodule AI32_01:Channels tab contains the following parameters and statuses for each analog input. Global variables can be assigned to the statuses and parameters with -> and used in the user program. The value without -> must be directly entered.

  • Page 38: Table 22: Tab: I/O Submodule Ci32_01:Channels In The Hardware Editor

    4 Start-up X-AI 32 51 Name Data Description Type SP HIGH DINT Lower limit of high level SP HIGH (switching point HIGH) is the limit value: if this limit is exceeded, the module detects a HIGH and switches the Channel LED on.

  • Page 39: Submodule Status [Dword]

    X-AI 32 51 4 Start-up 4.3.4 Submodule Status [DWORD] Coding of the Submodule Status Coding Description 0x00000001 Fault in hardware unit (submodule) 0x00000002 Reset of an I/O bus 0x00000004 Faults detected while configuring the hardware 0x00000008 Fault detected while verifying the coefficients...

  • Page 40: Diagnostic Status [Dword]

    4 Start-up X-AI 32 51 4.3.5 Diagnostic Status [DWORD] Coding of Diagnostic Status Description Diagnostic values (100...2032) are indicated consecutively. Bit-coded temperature status 0 = normal Bit0 = 1 : Temperature threshold 1 has been exceeded Bit1 = 1 : Temperature threshold 2 has been exceeded Bit2 = 1 : Fault in temperature measurement Measured temperature (10 000 digits/ °C)

  • Page 41: Connection Variants

    X-AI 32 51 4 Start-up Connection Variants This chapter describes the correct wiring of the module in safety-related applications. The connection variants specified here are permitted. 4.4.1 Input Wiring The inputs are wired via connector boards. Special connector boards are available for redundantly wiring the modules.
  • Page 42 4 Start-up X-AI 32 51 When redundantly wired as specified in Figure 15 and Figure 16, the modules are inserted in the base plate next to each other and on a common connector board. Connector boards X-CB 008 52 and X-CB 019 52 (with screw terminals) or X-CB 008 54 and X-CB 019 54 (with cable plug) can be used.
  • Page 43 X-AI 32 51 4 Start-up Connector Board X-AI 32 51 X-AI 32 51 External Transmitter Supply Analog Input Transmitter Supply Figure 16: Redundant Connection of an Active Two-Wire Transmitter HI 801 181 E Rev. 4.00 Page 43 of 58...

  • Page 44: Wiring Transmitters Via Field Termination Assembly

    4 Start-up X-AI 32 51 4.4.2 Wiring Transmitters via Field Termination Assembly Passive and active two-wire transmitters are connected via the X-FTA 002 01 as described in Figure 17:. For further information, refer to the X-FTA 002 01 Manual (HI 801 117 E).

  • Page 45: Redundant Connection Via Two Base Plates

    X-AI 32 51 4 Start-up 4.4.3 Redundant Connection via Two Base Plates The figure shows the connection of one transmitter if the redundant modules inserted in different base plates or are not located in the base plate adjacently. The instrument shunts are placed on the field termination assembly.

  • Page 46: Ex-Protection With Zener Barriers

    Single-Channel Transmitter Connection with Barrier 4.4.5 EX-Protection with Repeater Power Supply Analog power supply isolators such as the H 6200A from HIMA can be implemented for EX-protection. The module's transmitter supply is not used when a power supply isolator is wired.

  • Page 47: Characteristics Of Hart Communication

    X-AI 32 51 4 Start-up 4.4.6 Characteristics of HART Communication To ensure HART communication, a HART Handheld can be connected in parallel to the transmitter. The current fluctuation caused by the HART communications is removed using filters on the analog input so that the residual error of the analog measurement is 1%.

  • Page 48: Operation

    5 Operation X-AI 32 51 Operation The module runs within a HIMax base plate and does not require any specific monitoring. Handling Direct handling of the module is not foreseen. The module is operated from within the PADT, e.g., for forcing the analog inputs. For more details, refer to the SILworX documentation.

  • Page 49: Maintenance

    6.1.1 Loading the Operating System HIMA is continuously improving the operating system of the module. HIMA recommends to use system downtimes to load the current version of the operating system into the module. For detailed instructions on how to load the operating system, see the system manual and the online help.

  • Page 50: Decommissioning

    7 Decommissioning X-AI 32 51 Decommissioning To decommission the module, remove it from the base plate. For more information, see Mounting and Removing the Module. Page 50 of 58 HI 801 181 E Rev. 4.00...

  • Page 51: Transport

    X-AI 32 51 8 Transport Transport To avoid mechanical damage, HIMax components must be transported in packaging. Always store HIMax components in their original product packaging. This packaging also provides protection against electrostatic discharge. Note that the product packaging alone is not suitable for transport.

  • Page 52: Disposal

    X-AI 32 51 Disposal Industrial customers are responsible for correctly disposing of decommissioned HIMax hardware. Upon request, a disposal agreement can be arranged with HIMA. All materials must be disposed of in an ecologically sound manner. Page 52 of 58...

  • Page 53: Appendix

    X-AI 32 51 Appendix Appendix Glossary Term Description Address Resolution Protocol: Network protocol for assigning the network addresses to hardware addresses Analog Input Connector Board Connector board for the HIMax module Communication module Cyclic Redundancy Check Digital Input Digital Output...

  • Page 54: Index Of Figures

    Appendix X-AI 32 51 Index of Figures Figure 1: Sample Type Label Figure 2: Block Diagram Figure 3: Indicators Figure 4: Views Figure 5: Coding Example Figure 6: Connector Boards with Screw Terminals Figure 7: Connector Boards with Cable Plug...

  • Page 55: Index Of Tables

    X-AI 32 51 Appendix Index of Tables Table 1: Additional Relevant Manuals Table 2: Environmental Requirements Table 3: Blinking Frequencies of LEDs Table 4: Module Status Indicators Table 5: System Bus Indicators Table 6: I/O Indicators Table 7: Product Data...

  • Page 56: Index

    Appendix X-AI 32 51 Index block diagram...........12 HART communication......47 connector board ........18 module status indicators......14 with cable plug........23 safety function ......... 10 with screw terminals ......20 specifications diagnosis..........48 inputs ........... 17 I/O indicators ........15 module ..........16 system bus indicators......15 proximity switch supply ......
  • Page 58 HI 801 181 E © 2011 HIMA Paul Hildebrandt GmbH + Co KG HIMax and SILworX are registered trademark of: HIMA Paul Hildebrandt GmbH + Co KG Albert-Bassermann-Str. 28 68782 Brühl, Germany Phone: +49 6202 709-0 +49 6202 709-107 HIMax-info@hima.com...

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