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Goodrive270 series VFD for fan and pump
Ensure that no power is applied before installing the expansion card.
To ease wiring, comply with the following although any supported expansion card at either slot
can be identified:
VFD power
1.5–7.5kW
11–500kW
The following figure shows the installation diagram and the VFD with expansion cards installed.
EC1
EC
1
EC
2
EC installation diagram
Install a communication card at slot 2. Before installing a DP communication
card, remove the knock-off hole cover from the middle casing and lower
casing.
It is recommended to install a DP communication card at slot 1.
EC2
Use 8x M4 to fix EC
Figure A-1 1.5–7.5kW VFDs with expansion cards installed
Figure A-2 11–500kW VFDs with expansion cards installed
Installation precautions
Bind wires
EC
EC
2
-317-
Expansion card
1
ECs installed
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