Rockwell Automation 1769-OF4 Installation User's Manual
Summary
The Compact I/O Analog Output Module is a robust solid state component for advanced industrial automation systems, suitable for use in both hazardous and non-hazardous environments. This manual serves as an essential guide for technicians responsible for applying and installing solid state controls. It covers critical safety protocols—including electrostatic discharge prevention and safe power removal—along with detailed instructions on field wiring connections, specifications, and best practices to ensure proper and reliable system integration.
Page 1 Text Content
Installation Instructions
Compact I/O Analog Output Module
Catalog Number 1769-OF4
Topic Page
Important User Information
Electrostatic Discharge
Remove Power
Hazardous Location
Environnements dangereux
About the 1769-OF4 Module
Install the 1769-OF4 Module
Replacement Parts
Field Wiring Connections
Specifications
Additional Resources
Page Summary Contents For Rockwell Automation 1769-OF4 Installation User's Manual
Page 1
Installation Instructions Compact I/O Analog Output Module Catalog Number 1769-OF4 Topic Page Important User Information Electrostatic Discharge Remove Power Hazardous Location Environnements dangereu...
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2 Compact I/O Analog Output Module Important User Information Solid state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines for the Appli...
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Compact I/O Analog Output Module 3 Electrostatic Discharge Electrostatic discharge can damage integrated circuits or semiconductors if you ATTENTION touch bus connector pins. Follow these guidelines w...
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4 Compact I/O Analog Output Module Hazardous Location This equipment is suitable for use in Class I, Division 2, Groups A, B, C, D or non-hazardous locations only. The following statement applies to u...
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Compact I/O Analog Output Module 5 About the 1769-OF4 Module Compact I/O is suitable for use in an industrial environment when installed in accordance with these instructions. Specifically, this equip...
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6 Compact I/O Analog Output Module -p in ac kp la ne on ne ct or Simplified Block Diagram Isolation pt oc ou pl er Voltage Output D to A ASIC CPU Converter Current Output Isolated DC to DC Converter -...
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Compact I/O Analog Output Module 7 4. Move the module back along the tongue-and-groove slots until the bus connectors (2) line up with each other. 5. Push the bus lever back slightly to clear the posi...
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8 Compact I/O Analog Output Module 5. Gently slide the disconnected module forward. If you feel excessive resistance, check that the module is disconnected from the bus and that both mounting screws a...
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Compact I/O Analog Output Module 9 Mount Module to Panel Mount the module to a panel by using two screws per module. Use M4 or #8 panhead screws. Mounting screws are required on every module. Mount Mo...
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10 Compact I/O Analog Output Module 5. Attach the modules to the panel by using the mounting screws. If mounting more modules, mount only the last one of this group and put the others aside. This redu...
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Compact I/O Analog Output Module 11 Ground the Module This product is intended to be mounted to a well-grounded mounting surface such as a metal panel. Additional grounding connections from the module...
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12 Compact I/O Analog Output Module Wire Analog Outputs 1769-OF4 Terminal Block V out 3+ I out 3+ V out 2+ Voltage Load I out 2+ ANLG Com ANLG Com Earth Ground V out 0+ I out 0+ V out 1+ Current Load ...
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Compact I/O Analog Output Module 13 To remove the terminal block, loosen the upper and lower retaining screws. The terminal block will back away from the module as you remove the screws. When replacin...
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14 Compact I/O Analog Output Module Wire Size and Terminal Screw Torque Each terminal accepts two wires with the following restrictions. Wire Type Wire Size Terminal Screw Retaining Screw Torque Torqu...
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Compact I/O Analog Output Module 15 Input Data File For each module, slot x, word 0 in the input data file contains the status bits for the module’s analog output channels. Words 1…4 contain the direc...
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16 Compact I/O Analog Output Module Configuration Data File Word/Bit Word 0 EC NU EHI ELI LC ER FM PM NU PFE Word 1 NU Format Ch0 NU Type/Range Sel Ch0 Word 2 SGN Fault Value Channel 0 Word 3 SGN Prog...
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Compact I/O Analog Output Module 17 The bits are defined as follows: SGN = Sign bit in 2’s complement format. EC = Enable Channel. NU = Not used. Bit must be set to 0. EHI = Enable Output Channel Inte...
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18 Compact I/O Analog Output Module Range and Data Format Selections Define To Select Make these bit settings Type / -10…+10V DC Range 0…5V DC Select 0…10V DC 4…20 m A 1…5V DC 0…20 m A Data Raw/ Forma...
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Compact I/O Analog Output Module 19 Specifications Compact I/O Analog Output Module - 1769-OF4 Attribute Value Dimensions (Hx Wx D), approx. 118 x 35 x 87 mm Height including mounting tabs is 138 mm (...
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20 Compact I/O Analog Output Module Certifications Certification Value Agency Certification C-UL certified (under CSA C22.2 No. 142) UL 508 listed CE compliant for all applicable directives Hazardous ...
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Compact I/O Analog Output Module 21 Attribute Value Accuracy Drift with Temperature ±0.0086% of full scale per °C Output Ripple(1) range 0…50 k Hz (referred to output range) Non-linearity (in percent ...
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22 Compact I/O Analog Output Module Additional Resources For more information refer to the following publications. Resource Description Compact I/O Analog Output Module User Provides details on instal...
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Compact I/O Analog Output Module 23 Notes: Publication 1769-IN087A-EN-P - August 2009
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Rockwell Automation Support Rockwell Automation provides technical information on the web to assist you in using its products. At http://support.rockwellautomation.com, you can find technical manuals,...
Manual Details
| Brand | Rockwell Automation |
|---|---|
| Pages | 24 |
| File Size | 685.96 KB |
| Published | June 05, 2026 |
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Frequently Asked Questions
How do I prevent electrostatic discharge when handling this module?
Touch a grounded object to discharge static potential, wear an approved wrist-strap grounding device, and use a static-safe work station.
What is the primary safety precaution before servicing the module?
Always remove power before removing or inserting the module to prevent dangerous electrical arcing.
In what types of environments can this equipment be installed?
It is suitable for Class I, Division 2, Groups A, B, C, D or non-hazardous locations only.
I need help after installation; who should I contact first?
In the US, call United States 1.440.646.3223 (Monday – Friday, 8 a.m. – 5 p.m. EST) for initial assistance.