Bus Power Supply STC

Description

The MDT KNX Power Supply with integrated choke supplies the KNX Bus with a constant, stabilized 30 V DC voltage. 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 current operating status is indicated via 8 colored LED on top of the device:

Installation Type: MDRC
Supply Voltage: 640mA, 960mA, 1280mA
Diagnostic Function: Yes
Device width: 4SU, 6SU

Product features

KNX power supply with integrated choke
Mains voltage 230 V AC
Short-circuit-proof
Overload safe
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 14 Byte telegram
- Safety functions to detect a failed device in the KNX line
Modular installation device for DIN 35 mm rails
Integrated bus coupling unit
Production in Germany, certified according to ISO 9001
3 year warranty

Available Variants of this series: