Smoke Detector ORS 142
Optical smoke detector for smoldering fires and open fires with smoke development.
Its special features are: - Alarm threshold tracking
- Optical contamination/state indication
- Measuring chamber monitoring
- Communication connection for RSBus
- Potential-free relay
- Thermoelement for triggering at an ambient temperature > 70°C.
Optical smoke detector for smoldering fires and open fires with smoke development.
Its special features are: - Alarm threshold tracking
- Optical contamination/state indication
- Measuring chamber monitoring
- Communication connection for RSBus
- Potential-free relay
- Thermoelement for triggering at an ambient temperature > 70°C.
| Smoke detection: | according to EN 54, part 7 |
| Temperature: | 70°C |
| Operating voltage: | 18 to 28 V DC |
| Current consumption at 28 V DC: | |
| Idle: | 22 mA |
| Alarm: | 11 mA |
| Fault: | 16 mA |
| Relay contact: | Normally open |
| Switching voltage: | 30 V DC |
| Switching current: | 1 A |
| Switching power: | 30 W |
| Protection class: | IP 42 |
| Operating ambient temperature: | -20°C to +60°C |
| Color: | white, similar to RAL 9010 |
| Technical data | |
| Color | White |