Finder · Detectors
FF O250A Datasheet
Turkish
Finder FF O250A Intelligent Addressable Optical Smoke Detector with Integrated Short-Circuit Isolator
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Technical documentation
PDFDatasheetFF O250A Datasheet
Turkish
Product description
An optical detector for detecting smoke in addressable fire detection systems. It features an integrated short-circuit isolator, a drift compensation algorithm and a three-colour LED indicator with a 360° viewing angle.
Key features
- Integrated short-circuit isolator
- Three-colour LED indicator with 360° visibility
- 5-minute pre-alarm event log memory
- POM optical chamber protected against dust and insects
- Drift compensation algorithm
- Certified to EN 54-7 and EN 54-17
Technical specifications
| Operating voltage | 18–27 V |
|---|---|
| Standby current | 190 µA (at 24 V) |
| Alarm current | 6 mA (LED active) |
| Dimensions | 60 × 110 mm |
| Weight | 120 g |
| Operating temperature | -30 °C to +70 °C |
| Humidity | 5–95%, non-condensing |
Information has been compiled from manufacturer/distributor sources. Please consult the documentation for current technical specifications.
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