DPS MY-PS-3 - Incorrect Connection Example

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U V W
U V W
Circuit
Breaker
Magnetic
contactor
(3phase 220V)
Motor
U V W
U V W
Case of incorrect connection
between a magnetic contactor
(3phase 220V)
and a DPS
Please check the location of
the control wires and swap the
wires correctly.
NO
Try swapping the positions of the wires one time as
shown in the picture above, and if your motor is still
not working well, you have to swap the positions of
the wires again more than one time or two times.
Also, if your motor is reverse working, you should
swap the positions of wires of “U” and “W” from
DPS’s output.
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If you don’t know how to connect the control wires
to a magnetic contactor, you can swap the wires of
DPS’s output referring to the picture below, and then
your motor will be working well.
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