... power, power factor, frequency, and active energy measurements. 4. Provides protection, direct starter, reversing direct starter, star/delta ... can be selected. Some of the DIs are programmable.6. Main module provides 5 DOs to meet ... can be selected. Some of the DOs are programmable.7. Provides 4~20mA analog output for DCS.8. Through ... motor protection relay, motor protection device, motor controller