Rockwell Automation 1764-xxxx MICROLOGIX 1500 PROGRAMMABLE CONTROLLERS - Manual (Page 120)

Publication 1764-UM001B-EN-P - April 2002
B-2 Replacement Parts
Lithium Battery (1747-BA)
Installing
Follow the procedure below to ensure proper replacement battery
installation.
1. Insert battery into replacement battery pocket with wires facing
up.
2. Insert replacement battery wire connector into connector port.
3. Secure battery wires under wire latch (as shown below).
IMPORTANT
When the processor’s Battery Low indicator is lit,
install a backup battery immediately. After the
indicator turns on, the battery lasts for at least:
•
14 days for the 1764-LSP
•
7 days for the 1764-LRP
IMPORTANT
Do not remove the permanent battery when
installing replacement battery.
DC INPUTS
24V SINK/SOURCE
DC/RELAY OUT
24V SOURCE
Wire Latch Connector Port
Permanent Battery
(DO NOT ATTEMPT
TO REMOVE)
Replacement Battery Pocket
Replacement Battery
Wire Connector
Battery Connector Wires