Redundant Bus Power Supply with diagnostic function- 6SU MDRC- 640mA
The MDT KNX Power Supply with integrated choke supplies the KNX Bus with a constant- stabilized 30VDC voltage. The redundant Bus Power Supply has two integrated power supplies to increase operation reliability. If one mains voltage or one of the internal power supplies fails, the KNX bus voltage keeps stable by the second power supply. The integrated bus coupling unit with diagnostic function monitors the bus voltage, bus current, bus overload and bus voltage failure/return. All events are stored with time stamp in the internal ring buffer. The ring buffer can be read out by a 14Byte telegram.
Production in Germany, certified according to ISO 9001
KNX power supply with integrated choke
Two integrated power supplies for redundancy
Mains voltage 230VAC (separate FI circuits possible)
If one mains voltage or one of the internal power supplies fails- the KNX bus voltage keeps stable by the second power supply
Failure message by a telegram
With additionally choke free output
Integrated bus coupling unit with diagnostic function:
– Bus voltage, bus current, bus overload
– Bus voltage failure/return
– All events are stored with time stamp in a ring buffer
– Read out of the ring buffer by 14Byte telegram
– Safety functions to detect a failed device in the KNX line.
Forventet leveringstid: 3-7 hverdage