Rockwell Automation 2090-SRxxx External Shunt Modules Installation Instructions - Manual (Page 19)

Publication 2090-IN004B-EN-P — June 2008
External Shunt Modules 19
Wire the Thermal Switch
This procedure applies to only the 1394-SR36AF shunt module and
assumes that you have mounted the module, wired the power
connections, and are ready to connect the thermal switch wires.
Refer to Additional Resources on page 22 for the servo drive user
manual with the drive-end installation instructions.
Wire should be copper with 75
°
C (167
°
F) minimum rating.
Thermal Switch Wiring Requirements
Follow these steps to wire the thermal-switch terminal block.
1. Verify that all power is removed from the system.
2. Open the front door of the shunt module.
3. Insert one wire into the top terminal of the thermal-switch
terminal block.
4. Insert the other wire into the lower terminal of the
thermal-switch terminal block.
Refer to the figure on page 16 for the location of the
thermal-switch terminal block.
5. Tighten all screw terminals.
6. Gently pull on each wire to make sure it does not come out of
its terminal; reinsert and tighten any loose wires.
External Shunt Module
Cat. No.
Thermal
Switch
Connections Recommended
Wire Size
mm
2 (AWG)
Torque Value
N•m (lb•in)
1394-SR36AF
TS1
0.75 (18) 0.6 (6)
TS2
TS1
TS2