STR-0640.01 Redundant power supply 640mA with diagnostic function

Type: MDT STR-0640.01 Redundant power supply 640mA with diagnostic function

EAN: 4251916100032

Bus System: KNX (TP)

Protection degree: IP20

Mounting: DIN rail

The MDT KNX power supply with integrated choke supplies the KNX bus with a constant, stabilized DC voltage of 30 V. The redundant bus power supply has two integrated power supplies to increase operational reliability. If one of the mains voltages or one of the internal power supplies fails, the KNX bus voltage is maintained stable using the second power supply. The integrated bus coupling unit with diagnostic function monitors the bus voltage, bus current, bus overload and bus voltage failure/recovery. All events are stored with a time stamp in an internal buffer. The buffer can be loaded using a 14-byte telegram.

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