User guide

Xenus XTL User Guide Ordering Guide and Accessories
Copley Controls Corp. 171
F.5: Copley Standard Regen Resistor Specifications
F.5.1: Specifications
Specifications for Copley’s standard regen resistors are described below.
Model Resistance Default
Continuous Power
Max
Continuous
Power
Peak
Power
Peak
Power
Time
For Use With
XTL-RA-03 30 ohms 65 W 400 W 5 kW 1000 ms XTL-230-18
XTL-230-18-R
XTL-230-18-S
XTL-RA-04 15 ohms 65 W 400 W 10 kW 1000 ms XTL-230-36
XTL-230-36-R
XTL-230-36-S
XTL-230-40
XTL-230-40-R
XTL-230-40-S
High Temperature Risk.
!
WARNING
Setting Default Continuous Power for a standard Copley regen resistor to a value greater
than the default of 65 W may cause the resistor casing to heat to temperatures that could
cause injury. If higher settings are required, contact Copley Controls customer support.
Failure to heed this warning can cause equipment damage or injury.
F.5.2: Dimensions
The diagram below shows XTL-RA-03 and XTL-RA-04 mounting dimensions (in mm).