Hardware reference guide

Intelligent/Special Purpose
35013379 02 October 2007 413
140CHS11000 Hot Standby Module
Overview This section describes the Hot Standby Module 140CHS11000. The Quantum Hot
Standby system is designed for use with remote I/O networks when downtime
cannot be tolerated.
Related
Documentation
For more detailed information on the use of the Hot Standby module, refer to the
Quantum Automation Hot Standby System Planning and Installation Guide,
part number 840USE10600.
Hot Standby
Module
The following figure shows the Hot Standby Module components.
Customer Identification
Label (Fold label and place
it inside door)
Part #31000264
Removable door
Model Number
Module Description
Color Code
LED Display
Keyswitch
Program Update Button
140
CHS 110 00
CONTROLLER
Transmit Cable Connector
X
A/B Designation Slide Switch
Receive Cable Connector
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com