In This Section
Optical Detector, White
Optical Detector, White
The 22051E/EI photoelectric smoke detector operates on the light scattering principle, with a highly efficient detection chamber, result of many years of research and design by System Sensor.
Features
- Revolutionary chamber offering improved false alarm immunity
- Includes Series 200 Advanced Digital Protocol
- Available with or without single pole short circuit isolation with status control through the Series 200 Advanced Protocol (22051E without isolator / 22051EI with isolator)
- Tri-colour LED offering red, green and amber colours providing 360° visibility
- Rotary decade address switches
- Pure white colour to compliment modern buildings
- 100% mechanical and electrical backwards compatibility
- New Base design to compliment the detector
- -30°C to +80°C operating temperature range
- 10% to 93% relative humidity
- Compatible bases: B500Series
Downloads
Related Products
