Cascade Controller Option
Installation and
Wiring Instructions
■
Standard cascade control wiring diagram
The wiring diagram shows an example for a
standard cascade control system with 4 fixed
speed motors, a 4-20 mA pressure transmitter,
and external safety interlock.
Power terminal connections
Control board terminal
connections
Option card terminal connections
MG.60.I3.02 - VLT is a registered Danfoss trademark
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