Rockwell Automation 1440-SDM02-01RA XM-124 Standard Dynamic Measurement Module - Manuel (Page 16)

16 XM-124 Standard Dynamic Measurement Module
Rockwell Automation Publication 1440-IN001B-EN-P - October 2013
Connect the DeviceNet cable to the terminal base unit as follows.
DeviceNet Cable Connections
Connect To Terminal
Red wire DNet V+ 26 (optional)
White wire CAN High 23
Bare wire Shield (Chassis) 10
Blue wire CAN Low 24
Black wire DNet V- 27
IMPORTANT The DeviceNet power circuit through the XM module interconnect, which is rated
at only 300 mA, is not intended or designed to power DeviceNet loads. Doing so
could damage the module or terminal base unit.
IMPORTANT If the module is configured to operate in Normal mode (fully ODVA compliant),
DNet V+ must be connected. Refer to the ‘Set the Module DIP Switch’ section of
the XM-124 Standard Dynamic Measurement Module User Manual, publication
1440-UM001 .
ATTENTION: You must ground the DeviceNet shield at only one location.
Connecting the DeviceNet shield to terminal 10 grounds the DeviceNet
shield at the XM module. If you intend to terminate the shield elsewhere, do
not connect the shield to terminal 10.
ATTENTION: The DeviceNet network must also be referenced to earth
ground at only one location. Connect DNet V- to earth ground or chassis at
one of the XM modules.