ACQ550-CC Packaged Drive with Bypass
11
Installation
Wiring Overview
Connection Diagrams —
ACQ550-CC units are configured for wiring access from the top or the bottom. The
following figures show the wiring connection points. Refer to the ACQ550-U1 User's
Manual for control connections to the drive.
Control Transformer
Grounding
Connection
Circuit
Breaker
Drive Control
Unit
RDCU (RMIO)
Drive
Contactor
Bypass
Contactor
Overload
Grounding
Connection
Terminals
Thermostats
Relay
VFD Fuses
VFD
Grounding Lug
Main Circuit
Breaker
Service Switch
Drive Contactor
Bypass Contactor
Overload Relay
Control Relay
Terminal Blocks
Grounding Lug
VFD Fuses
VFD
Control Circuit
Transformer
VFD
Typical Wall Mount
Typical Floor Mount