motor feedback

[basharath]

we have motor run feed back and trip fedback..from where do we take this feedback from the field.
thanks.

 

[IJK]

The Simplest way is use contactor contacts for run feed back in the panel it self.
or u can use an MPCB which will provide u trip feedback.

 

[Tom Jenkins]

Most starters have auxiliary contacts on the starter contact and the overload for status indication. I usually use NO for Run and NC for overload. For some less expensive IEC starters you will have to use adder blocks for the auxiliary contacts.

 

[Jeff23spl]

our standard is to have the overload NC connected to release the contactor coil when tripped and the NO signal the plc of overload trip