Allen-Bradley SLC 500 1746-NIO4V - User Manual

Publication 1746-IN008A-US-P
Installation Instruction
SLC 500™ Analog I/O Modules
(Catalog Numbers 1746-NI4, -NIO4I, -NIO4V, -NO4I,
-NO4V, -FIO4I, and -FIO4V)
Inside… page
Important User Information ...................................................... 2
For More Information ............................................................... 3
Types of Analog Modules ......................................................... 4
Hazardous Location Considerations ......................................... 7
Environnements dangereux....................................................... 7
Choosing a Slot in the Chassis................................................ 10
Installing Your Module ........................................................... 11
Wiring Considerations............................................................. 13
Wiring the Analog Module...................................................... 15
Labeling and Installing the Terminal Block............................ 16
Minimizing Electrical Noise on Analog Modules .................. 17
Specifications.......................................................................... 22
Allen-Bradley HMIs

Allen-Bradley SLC 500 1746-NIO4V Specifications

General

Brand	Allen-Bradley
Model	SLC 500 1746-NIO4V
Category	I/O Systems
Language	English

Summary

Important User Information

Analog Modules Operation

Analog Input AD Characteristics

Analog Output DA Characteristics

Hazardous Location Considerations

Environnements dangereux

Determining Your Power Requirements for a Modular Controller

Determining Your Power Requirements for a Fixed Controller

Configuring Your Module

Switch Settings for the 1746-NI4

Explains how DIP switches on the NI4 module configure input channels for current or voltage.

Switch Settings for the 1746-NIO4 I, -NIO4 V, -FIO4 I, and -FIO4 V

External Power Switch for the 1746-NO4 I and -NO4 V

Installing Your Module

Wiring Considerations

System Wiring Guidelines

Grounding Your Cable

Wiring the Analog Module

Minimizing Electrical Noise on Analog Modules

Specifications

General Specifications for NI4, NIO4 I, NIO4 V, NO4 I, NO4 V, FIO4 I, FIO4 V

Lists general technical specifications for various SLC 500 Analog I/O modules.

Backplane Current Specification for NI4, NIO4 I, NIO4 V, NO4 I, NO4 V, FIO4 I, and FIO4 V

General Analog Input Specifications for NI4, NIO4 I, NIO4 V, FIO4 I, and FIO4 V

Other Analog Input Specification for FIO4 I, and FIO4 V

Current-Loop Input Specifications for NI4, NIO4 I, NIO4 V, FIO4 I, and FIO4 V

Voltage Input Specifications for NI4, NIO4 I, NIO4 V, FIO4 I, and FIO4 V

Current Output Specifications for NIO4 I, NO4 I, and FIO4 I

Voltage Output Specifications for NIO4 V, NO4 V, and FIO4 V