NDSC-01-COAT | 3ADT220090R0010 ABB Control Board

The control board NDSC-01 comprises:• 3 digital inputs (LED indication)• 3 + 1 digital outputs (LED indication)• DDCS communication link (LED indication)• +24 VDC (500 mA) to supply auxiliary equipment (LED indication)• isolated firing pulses• voltage measurements; Uc (DC busbar voltage), Uac (supplyvoltage), synchronisation• heatsink temperature measurement• current measurement• earth fault current measurement• 7-segment display• two 8-way DIP switches for application specific configuration