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DW1

Product information "DW1"

Not recommended for new design. Use DW4 instaed.


Wire Breakage Detector with 24V malfunction message output. Load range 5mA...3A. Shape 17,5mm.
Wire Breakage Detector  - Short-Circuit Monitoring
  • For load currents 5mA - 3A
  • Short switching times 60µs/100µs
  • Monitoring also in idle state
  • Short-circuit proof, 30s
  • Status display in front panel
  • Malfunction message output plus switching 24VDC/50mA
  • Mountable on 35 mm cap rail TS35
  • Clear terminal labeling
  • Narrow design
  • Shape 17,5mm, superlow
  • PB - Power-Bus - compatible
  • High reliability, 5 years warranty
The Wire Breakage Detectors of the series DW1 have been developed for the monitoring of  24V consumers and their connection lines for wire breakage and short-cicuit. The proper condition of the line is signaled via an plus switching optocoupler output. The wire breakage detectors are used in alarm- and extinguishing systems.