30 September 2021
Standard Compact NSX motor mechanism doesn't have the option for communication.
You would require a communicating Motor mechanism + BSCM + NSX Cord in order to achieve this.
Please note: communicating Motor mechanism only comes in 220-240VAC.
You would also require IFM (LV434000) for Modbus output or IFE (LV434001 or LV434002) for Modbus TCP/IP, Ethernet.
Once you have the above units/modules, then you should be able to control your circuit breaker with communication such as PLC.
List of Modbus registers can be found from Compact NSX communication guide
Attached is wiring diagram of NSX Motor Mechanism.