ABB ACS850 Hardware Manual

Electrical installation
84
Fastening the control cable clamp plate
Fasten the control cable clamp plate either to the top or base of the control unit with
four screws as shown below.
Grounding the control unit
If the control unit is not grounded through DIN rail mounting, connect the APOW
cable grounding wire to the grounding terminal at the back top or bottom of the
control unit.
0.7 N·m
(6.2 lbf·in)
A grounding terminal is
provided at the base and top of
the control unit back frame.
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ABB ACS850 Specifications

General

Safety	STO (Safe Torque Off)
Communication	CANopen
Enclosure	IP21
Output Voltage	Up to 1000 V DC
Protection Features	Overcurrent, Overvoltage, Undervoltage
Cooling Method	Air or liquid cooling
Input Voltage	380 to 690 V AC