User guide

Xenus Plus User Guide Wiring
Copley Controls 87
4.4: Regen Resistor (Optional)
4.4.1: XEL/XPL/XML
Mating Connector
Description
Euro-style, 5 position, 5.0 mm pluggable male terminal block.
Manufacturer PN
Wago: 721-605/000-044 (Note 1)
Wire Size
22 - 12 AWG
Recommended Wire
18 A models: 14 AWG, 600 V
36 A and 40 A models: 12 AWG, 600 V
Shielded cable required for CE compliance
Wire Insertion/Extraction Tool
Wago: 231-131
Standard connector and tool are included in Connector Kits XEL-CK, XML-CK, and XPL-CK.
Note 1: For RoHS compliance, append “/RN01-0000” to the part numbers listed above.
Pin Description
Pin
Signal
Function
1
Regen +
+ DC Bus to one side of regen resistor
2
N/C
No connection
3
Regen -
Collector of regen transistor to one side of regen resistor
4
N/C
No connection
5
Ground
Enclosure ground and cable shield
Regen Resistor Wiring Diagram
Regen Resistor Fusing
Recommended Fuses:
Regen Resistor
Fuse type
XTL-RA-03
Cooper Bussman KLM-8, Littelfuse KLKD008, Ferraz Shawmut ATM-10 or equivalent.
XTL-RA-04
Cooper Bussman KLM-12, Littelfuse KLKD012, Ferraz Shawmut ATM-15 or equivalent.
User Supplied
See Regen Resistor Sizing and Configuration (p. 124).