Rockwell Automation 1440-TBS-J XM Dynamic Measurement Module Terminal Base - Manual (Page 8)

8 XM Dynamic Measurement Module Terminal Base
Publication ICM-IN003D-EN-P - March 2013
Before You Begin
To effectively use the terminal base, note the following considerations.
Power Requirements
Use a single Class 2 power supply to power the XM modules. Total current
draw through the side connector cannot exceed 3 A. Refer to the specification
for the specific modules for power requirements.
XM Modules with Separate Power Connections
ATTENTION
To comply with the CE Low Voltage Directive (LVD), all connections to this
equipment must be powered from a source compliant with the following:
safety extra low voltage (SELV) or protected extra low voltage (PELV).
ATTENTION
Multiple power sources are not allowed.
31865
24 V
24 V COM
Supply
XM ®
XM ®
24 V COM
24 V
1 1
1 1
1
1 1
CAN HIGH
BUS V -
DRAIN WIRE
CAN LOW
Termination
resistor
121 ohm, 1%,
1/4W
Class 2