Rockwell Automation 1440-REX00-04RD XM-441 Expansion Relay Module - Manual (Page 8)

Rockwell Automation Publication GMSI10-UM019C-EN-P - June 2011
8 Introduction
XM-441 Module
Components The XM-441 consists of a terminal base unit and an instrument module. The
XM-441 Expansion Relay Module and the XM-943 Expansion Relay Terminal
Base are shown below.
Figure 1.1 XM-441 Module Components
• XM-943 Expansion Relay Terminal Base Unit - A DIN rail mounted
base unit that provides terminations for all field wiring required by the
XM-441.
• XM-441 Expansion Relay Module - Mounts on the XM-943 terminal
base unit via a keyswitch and a 96-connector. The XM-441 contains four
on-board relays to expand relay capabilities to the XM module to which
it is connected.
Using this Manual This manual introduces you to the XM-441 Relay Expansion module. It is
intended for anyone who installs or uses the XM-441 Relay Expansion
module.
EXPANSION RELAY 1440-REX00-04RD
XM-943 Expansion Relay Module Terminal Base Unit
Cat. No. 1440-TB-D
XM-441 Expansion Relay Module
Cat. No. 1440-REX00-04RD
IMPORTANT
The host XM module controls the operation of the relays
in the Expansion Relay module. Refer to the manual for the
specific module for configuration information.