Rockwell Automation 1769-ARM Compact Address Reserve Module - Manuel (Page 4)

4 Compact™ Address Reserve Module
Publication 1769-IN071A-EN-P - September 2004
Module Description
Use the 1769-ARM address reserve module in CompactLogix TM systems to cost-effectively
reserve module slots. After creating the CompactLogix system’s I/O configuration and user
program, any I/O module in the system can be removed and replaced with a 1769-ARM
module once the removed module is inhibited using RSLogix 5000
TM programming software.
Inhibiting a module creates an I/O configuration and user program removing all references
to that module.
To use the 1769-ARM module in MicroLogix TM systems, configure a generic module using
RSLogix 500 TM programming software. Any user-program references to the slot position
occupied by the 1769-ARM module must not use another module’s parameters.
Item Description
1 Bus lever (with locking function)
2a Upper panel mounting tab
2b Lower panel mounting tab
3 Module door with terminal
identification label
4a Movable bus connector with
female pins
4b Stationary bus connector with
male pins
5 Nameplate label
6a Upper tongue-and-groove slots
6b Lower tongue-and-groove slots
7a Upper DIN rail latch
7b Lower DIN rail latch
8 Write-on label (user ID tag)
3
2b
2a 1
4a
8
4b
5
6a
6b
7b
6b
7a
6a
1769-ARM
Ensure Adjacent
Bus Lever is Unlatched/Latched
Before/After
Removing/Inserting Module
Address Reserve
Address Reserve