Description
Version with nominal current 640 mA. Redundant Bus Power supply to increase operational safety
· KNX Bus Power Supply with integrated choke
· Two integrated Power supplies for redundancy
· Power supply 2 x 230 V AC (separate RCD circuits possible)
· Nominal current 640 mA, continuous current 960 mA, peak current 1200 mA
· In the event of a failure, mains power or an internal power part, the KNX power supply is maintained over the second power supply unit
· Failure message via telegram
· Short circuit proof
· Overload protected
· Additional unchoked output U2
· Integrated Bus coupler with diagnostic functions:
· Bus power, Bus current, Bus overload
· Mains power failure/recovery
· All events are stored in the ring storage with time a stamp
· Readout of the ring memory via a 14 Byte Telegram
· Safety function to detect a failed device in the KNX line
