WAGO I/O-SYSTEM 750 Manual
  1. Manuals
  2. Brands
  3. WAGO Manuals
  4. I/O Systems
  5. I/O-SYSTEM 750
  6. Manual
WAGO I/O-SYSTEM 750 Manual

WAGO I/O-SYSTEM 750 Manual

2ai 4-20ma diff. 2-channel analog input module 4-20 ma differential inputs
Hide thumbs Also See for I/O-SYSTEM 750:
Table of Contents

Advertisement

Quick Links

Download this manual See also: User Manual, Manual
Manual
WAGO I/O-SYSTEM 750
2AI 4-20mA Diff.
753-454
2-Channel Analog Input Module 4-20 mA;
Differential Inputs
Version 1.1.0

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the I/O-SYSTEM 750 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for WAGO I/O-SYSTEM 750

Summary of Contents for WAGO I/O-SYSTEM 750

  • Page 1 Manual WAGO I/O-SYSTEM 750 2AI 4-20mA Diff. 753-454 2-Channel Analog Input Module 4-20 mA; Differential Inputs Version 1.1.0...
  • Page 2 WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. © 2015 by WAGO Kontakttechnik GmbH & Co. KG All rights reserved. WAGO Kontakttechnik GmbH & Co. KG Hansastraße 27 D-32423 Minden Phone: +49 (0) 571/8 87 – 0 Fax: +49 (0) 571/8 87 – 1 69 E-Mail: info@wago.com...

  • Page 3: Table Of Contents

    2.1.1 Subject to Changes ................9 2.1.2 Personnel Qualifications ............... 9 2.1.3 Use of the WAGO-I/O-SYSTEM 750 in Compliance with Underlying Provisions ................9 2.1.4 Technical Condition of Specified Devices ......... 10 Safety Advice (Precautions) ..............11 Device Description ..................13 View ......................
  • Page 4 Table of Contents WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. Use in Hazardous Environments .............. 35 Marking Configuration Examples ............36 7.1.1 Marking for Europe According to ATEX and IEC-Ex ...... 36 7.1.2 Marking for America According to NEC 500 ........41 Installation Regulations ................

  • Page 5: Notes About This Documentation

    Manual by third parties that violate pertinent copyright provisions is prohibited. Reproduction, translation, electronic and phototechnical filing/archiving (e.g., photocopying) as well as any amendments require the written consent of WAGO Kontakttechnik GmbH & Co. KG, Minden, Germany. Non-observance will involve the right to assert damage claims. Manual...

  • Page 6: Symbols

    Notes about this Documentation WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. Symbols Personal Injury! Indicates a high-risk, imminently hazardous situation which, if not avoided, will result in death or serious injury. Personal Injury Caused by Electric Current! Indicates a high-risk, imminently hazardous situation which, if not avoided, will result in death or serious injury.
  • Page 7 WAGO I/O-SYSTEM 750 Notes about this Documentation 753-454 2AI 4-20mA Diff. Additional Information: Refers to additional information which is not an integral part of this documentation (e.g., the Internet). Manual Version 1.1.0...

  • Page 8: Number Notation

    Notes about this Documentation WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. Number Notation Table 1: Number Notation Number Code Example Note Decimal Normal notation Hexadecimal 0x64 C notation Binary '100' In quotation marks, nibble separated with '0110.0100' dots (.) Font Conventions...

  • Page 9: Important Notes

    2.1.1 Subject to Changes WAGO Kontakttechnik GmbH & Co. KG reserves the right to provide for any alterations or modifications that serve to increase the efficiency of technical progress. WAGO Kontakttechnik GmbH & Co. KG owns all rights arising from the granting of patents or from the legal protection of utility patents.

  • Page 10: Technical Condition Of Specified Devices

    WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. Appropriate housing (per 94/9/EG) is required when operating the WAGO-I/O- SYSTEM 750 in hazardous environments. Please note that a prototype test certificate must be obtained that confirms the correct installation of the system in a housing or switch cabinet.

  • Page 11: Safety Advice (Precautions)

    Install the device only in appropriate housings, cabinets or in electrical operation rooms! The WAGO-I/O-SYSTEM 750 and its components are an open system. As such, install the system and its components exclusively in appropriate housings, cabinets or in electrical operation rooms. Allow access to such equipment and fixtures to authorized, qualified staff only by means of specific keys or tools.
  • Page 12 Important Notes WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. Do not use any contact spray! Do not use any contact spray. The spray may impair contact area functionality in connection with contamination. Do not reverse the polarity of connection lines! Avoid reverse polarity of data and power supply lines, as this may damage the devices involved.

  • Page 13: Device Description

    Use a supply module for field-side power supply of downstream I/O modules. Power to the internal electronics is supplied via internal data bus. The I/O module 753-454 can be used with all fieldbus couplers/controllers of the WAGO-I/O-SYSTEM 750 (except for the economy types 750-320, -323, -324 and -327). Manual...

  • Page 14: View

    Device Description WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. View Depiction of the I/O module with 753-110 Connector! Information on this pluggable connection pertains to the 753-110 Connector, which is not included with the I/O module. Figure 1: View Table 3: Legend for Figure “View”...

  • Page 15: Connectors

    WAGO I/O-SYSTEM 750 Device Description 753-454 2AI 4-20mA Diff. Connectors 3.2.1 Data Contacts/Internal Bus Communication between the fieldbus coupler/controller and the I/O modules as well as the system supply of the I/O modules is carried out via the internal bus. It is comprised of 6 data contacts, which are available as self-cleaning gold spring contacts.

  • Page 16: Cage Clamp ® Connectors

    Device Description WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. ® 3.2.3 CAGE CLAMP Connectors Depiction of the I/O module with 753-110 Connector! Information on this pluggable connection pertains to the 753-110 Connector, which is not included with the I/O module.

  • Page 17: Display Elements

    WAGO I/O-SYSTEM 750 Device Description 753-454 2AI 4-20mA Diff. Display Elements Figure 4: Display Elements Table 5: Legend for Figure “Display Elements” Channel Designation State Function Not ready for operation or no or disturbed internal bus communication Function AI 1...

  • Page 18: Schematic Diagram

    Device Description WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. Schematic Diagram Figure 5: Schematic Diagram Manual Version 1.1.0...

  • Page 19: Technical Data

    WAGO I/O-SYSTEM 750 Device Description 753-454 2AI 4-20mA Diff. Technical Data 3.5.1 Device Table 6: Technical Data ‒ Device Width 12 mm Height (from upper edge of 35 DIN rail) 64 mm Depth 100 mm Weight Approx. 51 g 3.5.2 Supply Table 7: Technical Data ‒...

  • Page 20: Climatic Environmental Conditions

    Device Description WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. Table 11: Technical Data – Data Contacts Data contacts Slide contact, hard gold plated, self- cleaning 3.5.6 Climatic Environmental Conditions Table 12: Technical Data – Climatic Environmental Conditions Operating temperature range 0 °C …...

  • Page 21: Approvals

    WAGO I/O-SYSTEM 750 Device Description 753-454 2AI 4-20mA Diff. Approvals The following approvals have been granted to 753-454 I/O modules: Conformity Marking UL508 Korea Certification MSIP-REM-W43-AIM750 The following Ex approvals have been granted to 753-454 I/O modules: TÜV 07 ATEX 554086 X...
  • Page 22 PRS (Polski Rejestr Statków) RINA (Registro Italiano Navale) More information about approvals. Detailed references to the approvals are listed in the document “Overview Approvals WAGO-I/O-SYSTEM 750”, which you can find via the internet under: www.wago.com > SERVICES > DOWNLOADS > Additional documentation and information on automation products >...

  • Page 23: Standards And Guidelines

    WAGO I/O-SYSTEM 750 Device Description 753-454 2AI 4-20mA Diff. Standards and Guidelines All variations of 753-454 I/O modules meet the following requirements on emission and immunity of interference: EMC CE-Immunity to interference acc. to EN 61000-6-2 EMC CE-Emission of interference acc.

  • Page 24: Process Image

    In any case, the status byte can be read out using the WAGO-I/O-CHECK commissioning tool via the service port of the fieldbus coupler/controller. The digitalized measured value is transmitted to the process image of the fieldbus coupler/controller in a data word (16 bits) as an input byte 0 (low) and input byte 1 (high).

  • Page 25: Table 13: Process Image

    WAGO I/O-SYSTEM 750 Process Image 753-454 2AI 4-20mA Diff. Table 13: Process Image Numerical Value Input Current Status Byte Error 4 mA … 20 mA Hex. AI 1, 2 Binary XFÜ Hex. Dec. Measured Value < 0 Not possible (reverse voltage protection) <...

  • Page 26: Mounting

    Don't forget the bus end module! Always plug a bus end module 750-600 onto the end of the fieldbus node! You must always use a bus end module at all fieldbus nodes with WAGO-I/O- SYSTEM 750 fieldbus couplers/controllers to guarantee proper data transfer.

  • Page 27: Inserting And Removing Devices

    WAGO I/O-SYSTEM 750 Mounting 753-454 2AI 4-20mA Diff. Inserting and Removing Devices Perform work on devices only if they are de-energized! Working on energized devices can damage them. Therefore, turn off the power supply before working on the devices. 5.2.1...

  • Page 28: Removing The I/O Module

    Mounting WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. 5.2.2 Removing the I/O Module Remove pluggable connector! Before removing a 753 Series I/O Module from the node, you must first remove the pluggable connector from the module (see section “Connector Removal”)! Remove the I/O module from the node by pulling the release tab.

  • Page 29: I/O Modules With Pluggable Wiring Level (Series 753)

    WAGO I/O-SYSTEM 750 Mounting 753-454 2AI 4-20mA Diff. I/O Modules with Pluggable Wiring Level (Series 753) Series 753 I/O modules feature a pluggable connector for I/O wiring. This connector is simply plugged into the bottom of the module. The connector can be completely removed together with the wiring, simplifying replacement of defective modules from the assembly.

  • Page 30: Coding

    Mounting WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. 5.3.1 Coding Coding using small plastic pins and sockets facilitates mating of the module with the appropriate connector. Insert the pin into the socket. Figure 12: Assembling the Coding Fingers Position the assembled coding fingers in the I/O module. Due to its design, each coding finger allows four different coding options (i.e.;...

  • Page 31: Figure 15: "Sure Match" Coding Fingers

    WAGO I/O-SYSTEM 750 Mounting 753-454 2AI 4-20mA Diff. When the connector is removed the sockets remain in the I/O module. The coded connector can only fit in the corresponding coded I/O module (see figures below). Figure 15: “Sure Match” Coding Fingers Manual Version 1.1.0...

  • Page 32: Connector Removal

    Mounting WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. 5.3.2 Connector Removal Remove the connector from the I/O module by pulling the orange pull tab on the connector toward the top of the module. Figure 16: Pulling the Pull Tab The connector detaches from the module.

  • Page 33: Connect Devices

    Only one conductor may be connected to each CAGE CLAMP Do not connect more than one conductor at one single connection! If more than one conductor must be routed to one connection, these must be connected in an up-circuit wiring assembly, for example using WAGO feed- through terminals. Exception: If it is unavoidable to jointly connect 2 conductors, then you must use a ferrule to join the wires together.

  • Page 34: Connection Examples

    Connect Devices WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. Connection Examples Depiction of the I/O module with 753-110 Connector! Information on this pluggable connection pertains to the 753-110 Connector, which is not included with the I/O module. Figure 20: Connection Example Manual Version 1.1.0...

  • Page 35: Use In Hazardous Environments

    Use in Hazardous Environments 753-454 2AI 4-20mA Diff. Use in Hazardous Environments The WAGO-I/O-SYSTEM 750 (electrical equipment) is designed for use in Zone 2 hazardous areas. The following sections include both the general identification of components (devices) and the installation regulations to be observed. The individual subsections of the “Installation Regulations”...

  • Page 36: Marking Configuration Examples

    Use in Hazardous Environments WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. Marking Configuration Examples 7.1.1 Marking for Europe According to ATEX and IEC-Ex Figure 21: Side Marking Example for Approved I/O Modules According to ATEX and IECEx Figure 22: Text Detail – Marking Example for Approved I/O Modules According to ATEX and IECEx.

  • Page 37: Table 14: Description Of Marking Example For Approved I/O Modules According To Atex And Iecex

    WAGO I/O-SYSTEM 750 Use in Hazardous Environments 753-454 2AI 4-20mA Diff. Table 14: Description of Marking Example for Approved I/O Modules According to ATEX and IECEx Printing on Text Description TÜV 07 ATEX 554086 X Approving authority and certificate numbers IECEx TUN 09.0001 X...

  • Page 38: Figure 23: Side Marking Example For Approved Ex I I/O Modules According To Atex And Iecex

    Use in Hazardous Environments WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. Figure 23: Side Marking Example for Approved Ex i I/O Modules According to ATEX and IECEx. Figure 24: Text Detail – Marking Example for Approved Ex i I/O Modules According to ATEX and IECEx.
  • Page 39 WAGO I/O-SYSTEM 750 Use in Hazardous Environments 753-454 2AI 4-20mA Diff. Table 15: Description of Marking Example for Approved Ex i I/O Modules According to ATEX and IECEx Inscription Text Description TÜV 07 ATEX 554086 X Approving authority and certificate numbers IECEx TUN 09.0001X...

  • Page 40: Table 15: Description Of Marking Example For Approved Ex I I/O Modules According To Atex And Iecex

    Use in Hazardous Environments WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. Table 15: Description of Marking Example for Approved Ex i I/O Modules According to ATEX and IECEx Gases Equipment group: All except mining 3(1)G Category 3 (Zone 2) equipment containing a safety...

  • Page 41: Marking For America According To Nec 500

    WAGO I/O-SYSTEM 750 Use in Hazardous Environments 753-454 2AI 4-20mA Diff. 7.1.2 Marking for America According to NEC 500 Figure 25: Side Marking Example for I/O Modules According to NEC 500 Figure 26: Text Detail – Marking Example for Approved I/O Modules According to NEC 500...

  • Page 42: Installation Regulations

    Use in Hazardous Environments WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. Installation Regulations For the installation and operation of electrical equipment in hazardous areas, the valid national and international rules and regulations which are applicable at the installation location must be carefully followed.

  • Page 43: Special Conditions For Safe Use (Atex Certificate Tüv 07 Atex 554086 X)

    ATEX 554086 X) For use as Gc- or Dc-apparatus (in zone 2 or 22) the Field bus Independent I/O Modules WAGO-I/O-SYSTEM 750-*** shall be erected in an enclosure that fulfils the requirements of the applicable standards (see the marking) EN 60079-0, EN 60079-11, EN 60079-15 and EN 60079-31.

  • Page 44: Special Conditions For Safe Use (Atex Certificate Tüv 12 Atex 106032 X)

    ATEX 106032 X) For use as Gc- or Dc-apparatus (in zone 2 or 22) the Field bus Independent I/O Modules WAGO-I/O-SYSTEM 750-*** Ex i shall be erected in an enclosure that fulfils the requirements of the applicable standards (see the marking) EN 60079-0, EN 60079-11, EN 60079-15 and EN 60079-31.

  • Page 45: Special Conditions For Safe Use (Iec-Ex Certificate Tun 09.0001 X)

    09.0001 X) For use as Gc- or Dc-apparatus (in zone 2 or 22) the Field bus Independent I/O Modules WAGO-I/O-SYSTEM 750-*** shall be erected in an enclosure that fulfils the requirements of the applicable standards (see the marking) IEC 60079-0, IEC 60079-11, IEC 60079-15 and IEC 60079-31.

  • Page 46: Special Conditions For Safe Use (Iec-Ex Certificate Iecex Tun 12.0039 X)

    TUN 12.0039 X) For use as Gc- or Dc-apparatus (in zone 2 or 22) the Field bus independent I/O Modules WAGO-I/O-SYSTEM 750-*** Ex i shall be erected in an enclosure that fulfils the requirements of the applicable standards (see the marking) IEC 60079-0, IEC 60079-11, IEC 60079-15, IEC 60079-31.

  • Page 47: Special Conditions For Safe Use According To Ansi/Isa

    WAGO I/O-SYSTEM 750 Use in Hazardous Environments 753-454 2AI 4-20mA Diff. 7.2.5 Special Conditions for Safe Use According to ANSI/ISA 12.12.01 “This equipment is suitable for use in Class I, Division 2, Groups A, B, C, D or non-hazardous locations only.”...

  • Page 48: List Of Figures

    List of Figures WAGO I/O-SYSTEM 750 753-454 2AI 4-20mA Diff. List of Figures Figure 1: View ....................... 14 Figure 2: Data Contacts ..................15 ® Figure 3: CAGE CLAMP Connectors..............16 Figure 4: Display Elements ................... 17 Figure 5: Schematic Diagram ................18 Figure 6: Insert I/O Module (Example) ..............

  • Page 49: List Of Tables

    WAGO I/O-SYSTEM 750 List of Tables 753-454 2AI 4-20mA Diff. List of Tables Table 1: Number Notation ..................8 Table 2: Font Conventions ..................8 Table 3: Legend for Figure “View” ..............14 ® Table 4: Legend for Figure “CAGE CLAMP Connectors”...
  • Page 50 WAGO Kontakttechnik GmbH & Co. KG Postfach 2880 • D-32385 Minden Hansastraße 27 • D-32423 Minden Phone: +49/5 71/8 87 – 0 Fax: +49/5 71/8 87 – 1 69 E-Mail: info@wago.com Internet: http://www.wago.com...

This manual is also suitable for:

753-454

Table of Contents