BACnet MS/TP-4 S0 inputs (DIN EN 62053-31)

The BMT-SI4 BACnet MS/TP with 4 S0 inputs to DIN EN 62053-31 class A is suitable for counting S0 counter pulses. This allows very good integration of the module into an energy controlling system. In case of a power failure, the last counter readings are saved. The inputs can be scanned by means of standard objects via a BACnet client.
BACnet MS/TP, RS485 (two-wire bus), Supply voltage 20 V to 28 V AC/DC