Automation modules MPSB

The MPSB12 and MPSB24 automation modules are intended for indicating the operating status of buffer power supplies, PSB 13,8V or 27,6V type. The PCB board features LEDs that indicate PSU operating status (presence of AC voltage, presence of DC voltage, battery voltage). The module is also equipped with technical outputs of OC and relay type: AC power loss, PSU failure, low battery voltage.