Apollo, 55000-821, DIN-Rail Switch Monitor Plus
- Brand:Apollo Fire
- Product Code:55000-821
- Availability:Please Call or Email Us to Check Availability
Apollo, 55000-821, DIN-Rail Switch Monitor Plus
The DIN-Rail Switch Monitor Plus 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 addressable control equipment.
The DIN-Rail Switch Monitor Plus has the same functionality as the standard Switch Monitor, but incorporates additional circuitry to monitor flow switches and provide a time delay in so doing. It also contains circuitry which can be used to reset a beam detector.
Key Features:
- Output for resetting a remote detector
- Four input states - 'normal', 'fault', 'pre-alarm' and 'alarm'
- Two visible LEDs
- Loop-powered
- Selectable alarm delay for monitoring flow switches