ORS 142 Hekatron Spain Sales
Optical smoke switch for hold-open systems from Hekatron. The ORS 142 is used for the detection of smoldering and open fires with smoke development and for the control of hold-open systems.
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Technical Specification
| Product Name | ORS 142 |
|---|---|
| Manufacturer | Hekatron |
| Device Type | Optical Smoke Switch |
| Operating Voltage | 24 V DC |
| Voltage Range | 18 V DC to 28 V DC |
| Current Consumption (Standby) | approx. 15 mA |
| Current Consumption (Alarm) | approx. 30 mA |
| Output Type | Potential-free relay contact (changeover) |
| Contact Rating | Max. 30 V DC / 1 A |
| Dimensions (Diameter) | 102 mm |
| Dimensions (Height) | 48 mm |
| Housing Material | ABS plastic |
| Color | White (similar to RAL 9003) |
| Operating Temperature Range | -20 °C to +60 °C |
| Protection Rating | IP 42 |
| Measurement Method | Scattered light principle |
| Mounting Type | Ceiling mounting |
| Compliance | CE |