Mains And Supply Voltage Connection - REXROTH EcoDrive Cs Project Planning Manual

Rexroth EcoDrive Cs Drives
6

Mains and Supply Voltage Connection

DOK-ECODR3-DKC**.3-CS*-PR02-EN-P
Lethal electric shock caused by live parts with
more than 50 V!
⇒ Before starting to work on the drive controller switch
off the voltage supply via the main switch or the
DANGER
circuit breaker.
⇒ Always mount or dismount both connectors (motor
connection and mains connection) at the drive
controller.
Observe the notes in the "Safety Instructions for
⇒
Electric Drives and Controls" chapter.
Contents of the Chapter:
• connection features
• kinds of connection (single-phase, three-phase)
• inrush current and mains phase current
• selecting Q1 fuse and K1 contactor
• mains filter
• operation on 400/480 V mains
• ground conditions of the power supply network
• fusing via earth-leakage circuit breaker
• control circuits for the mains connection
Mains and Supply Voltage Connection
6-1