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Productseries

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:

STC-0640.01

  • Installation Type: MDRC
  • Supply Voltage: 640mA
  • Diagnostic Function: Yes
  • Device width: 4SU

STC-0960.01

  • Installation Type: MDRC
  • Supply Voltage: 960mA
  • Diagnostic Function: Yes
  • Device width: 6SU

STC-1280.01

  • Installation Type: MDRC
  • Supply Voltage: 1280mA
  • Diagnostic Function: Yes
  • Device width: 6SU

Downloads

VersionDownloads
Productdatabase ETS4/5/6V1.1a knxprod
Datasheet pdf
Assembly and operational instructions pdf
CAD-drawing zip
Tender textsLink
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