How to do wiring of VW3A7702 braking resistor

Question

Accepted Answer

The VW3A7702 is provided with PA+ / PB terminals, T1 and T2 terminals.

The T1 & T2 terminals are "NC" contacts of inbuilt thermistor relay. This "NC" contact should be connected in series to the braking resistor.

The connection should be

PA (drive) to PA (resistor) - Connection 1
PB (drive) to T1 (resistor) - Connection 2
T2 (resistor) to PB(resistor) - Connection 3

Find below attached instruction sheet for reference.

How to do wiring of VW3A7702 braking resistor

Released for: Schneider Electric India

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How to do wiring of VW3A7702 braking resistor

Released for: Schneider Electric India

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