55000-843, Switch Monitor

55000-843, Switch Monitor

55000-843, Switch Monitor

The Switch Monitor is designed to monitor the state of one or more single pole, volt-free contacts connected on a single pair of cables and to report the status to Apollo compatible analogue control equipment.

  • Four input states - 'normal', 'fault', 'pre-alarm' and 'alarm'
  • Two visible LEDs
  • Loop-Powered

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Tags: apollo, addressable, fire, xp95, 55000-843, switch monitor