Regular ABB authorized agent national joint quality guarantee for one year!
The price is good. The price is good
M101 / M102 type
M101 and M102 are divided into m101-m and m101-p according to communication protocol
And m102-m, m102-p.
Standard M101 communication types: M = Modbus RTU P = PROFIBUS DP
Enhanced M102 communication types: M = Modbus RTU P = PROFIBUS DP
Features of M101 / M102 motor protection:
– various protection functions have been built into the device and can be configured according to actual needs.
– the required protection functions can be easily selected by setting up the software.
– it can be set to alarm and delay tripping according to the characteristics of the protection function, only the alarm does not trip or directly enters the delay tripping protection.
– by setting the reset mode of protection trip in advance, users can choose the reset mode of fault protection trip, and different protection functions
Some reset methods are different:
■ automatic reset
■ remote reset
■ local reset
■ local and remote reset
– the matched MD operation p