Rockwell Automation 1746-NR4 SLC 500 RTD/Resistance Input Module/ Instructions User Manual
Slc 500™ rtd/resistance input module, Installation instructions
Publication 1746-IN012B-EN-P - May 2001
Installation Instructions
SLC 500™ RTD/Resistance Input Module
(Catalog Number 1746-NR4)
Inside…............................................................................................page
Hazardous Location Considerations ........................................................ 2
Environnements dangereux ..................................................................... 2
Required Tools and Equipment ................................................................ 4
NR4 Power Requirements........................................................................ 5
Modular Chassis Considerations............................................................. 5
Fixed Expansion Chassis Considerations................................................. 6
General Considerations ........................................................................... 6
Module Installation and Removal............................................................ 7
Terminal Block Wiring and Removal ........................................................ 8
Wiring Resistance Devices (Potentiometers) to the NR4 Module ........ 12
Wiring Input Devices to the NR4 Module ............................................. 14
Module Addressing................................................................................ 15
Channel Configuration ........................................................................... 16
Document Outline
- 1746-IN012B-EN-P, SLC 500™ RTD/Resistance Input Module
- Hazardous Location Considerations
- Environnements dangereux
- Overview
- Required Tools and Equipment
- Electrostatic Damage
- NR4 Power Requirements
- Modular Chassis Considerations
- Fixed Expansion Chassis Considerations
- General Considerations
- Module Installation and Removal
- Terminal Block Wiring and Removal
- Wiring Considerations
- Wiring Resistance Devices (Potentiometers) to the NR4 Module
- Wiring Input Devices to the NR4 Module
- Module Addressing
- Channel Configuration
- Specifications
- For More Information
- Back Cover