Terminal Block Pinouts For 8720Mc-Rps190 Units - Allen-Bradley 8720MC-RPS065 User Manual

Chapter 4 Connector Data and Feature Descriptions
36

Terminal Block Pinouts for 8720MC-RPS190 Units

The 8720MC-RPS190 has two terminal blocks for control power
connections.
Table 9 - Control Power Terminal Connections
TB2 Description
L1 AUX
L2 AUX Three-phase AC input power to the control circuit.
L3 AUX
PR1
PR2
Precharge/discharge jumper:
• For internal resistor, apply jumper between
PR3
PR2-PR3 and PR5-PR6
• For external resistor, apply jumper between
PR4
PR1-PR2 and PR4-PR5
• For power regeneration mode only, remove jumper
PR5
PR6
MC1
Mains magnetic contactor
(rated for 250V AC/1 Amp or 30V DC/1 Amp).
MC2
Table 10 - Control Terminal Connections
TB4 Description
+24V3
AC power to fan for the AC reactor unit through the EM4000
EMC filter unit.
0V3
SENS To enter fault signal of the fan for the AC reactor unit.
+24V2
Power to the main magnetic contactor and the fan for the
cabinet fan through the 8720MC-EF190 EMC filter unit.
0V2
MC1
Mains magnetic contactor
(rated for 250V AC/1 Amp or 30V DC/1 Amp).
MC2
Rockwell Automation Publication 8720MC-RM001K-EN-P - September 2018
Terminals
Control Power
Precharge/Discharge Resistor
Mains Magnetic Contactor
Terminals
AC Reactor Fan Power
Fan Fault
Main Magnetic Contactor (MC)
and Optional Fan
Mains Magnetic Contactor