Smoke Detector ORS 142 AT RetroFit for Replacement
Optical smoke detector for smoldering fires and open fires with smoke development.
Its special features include: - Alarm threshold tracking
- Optical contamination/status indicator
- Measuring chamber monitoring
- Communication interface for RSBus
- Potential-free relay contact
- Thermoelement for triggering at an ambient temperature > 70°C.
Smoke detector for replacement in existing systems.
Optical smoke detector for smoldering fires and open fires with smoke development.
Its special features include: - Alarm threshold tracking
- Optical contamination/status indicator
- Measuring chamber monitoring
- Communication interface for RSBus
- Potential-free relay contact
- 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: | |
| Standby: | 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 |
Smoke detector for replacement in existing systems.
| Technical data | |
| Color | White |