DHI-HY-C131 Conventional Smoke Detector is a mated product of the Conventional Fire Alarm Control Panel. Integrated with two-wire and polarity-free technology, this detector analyzes ambient smoke concentration through a dual photoelectric smoke sensing chamber.
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Working Voltage |
DC16V-DC28V |
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Rated Power |
3.408mW |
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Current |
Standby current: ≤ 120μA Alarm current: ≤ 170μA |
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Alarm Mode |
Visual alarm |
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Coverage Area |
H ≤ 4 m (13.12 ft): 50 m2 4 m(13.12 ft) ≤ H ≤ 12 m(39.37 ft): 30 m2 |
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Operating Temperature |
–10°C to +50°C (+14°F to +122°F) |
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Operating Humidity |
≤ 95% RH (no condensation) |
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Dimensions (with base) |
Φ100 mm × 50 mm (Φ 3.00" × 2.13") |
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Weight (with base) |
81 g (0.18 lb) |
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Installation |
Ceiling Mount |
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Compliance Standard |
EN 54-5: 2017/A1:2018 |
