Honeywell · Detectors
Honeywell Esser 782315 UniVario Three-Channel Infrared Flame Detector
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Product description
The three-channel infrared UniVario flame detector detects fires that develop rapidly when flames appear. Its optical sensor windows are monitored, and three-channel evaluation increases resistance to interference.
Key features
- Power and connection are provided via the standard detector line on the esserbus transponder
- Three-channel infrared flame detection
- High immunity to interference through optimised hardware and dedicated algorithms
- High response sensitivity to EN 54-10 Class 1
- Individual function monitoring for each optical channel
- Easy testing with an integrated reed switch and magnet
Technical specifications
| Operating voltage | 9 V DC |
|---|---|
| Quiescent current | Approximately 2,3 mA |
| Alarm current | Typically 15 mA at 9 V DC |
| Area covered | Max. 676 m² |
| Height covered | Max. 45 m |
| Operating temperature | -20 °C ... 80 °C |
| Protection rating | IP67 |
| Enclosure | Cast aluminium |
| Weight | Approximately 991 g, including base and bracket |
| Dimensions | W: 130 mm, H: 140 mm, D: 92 mm |
Information has been compiled from the manufacturer's source. Please refer to the manufacturer's documentation for current technical specifications.
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