
Smoke Detector UZB
Product Brief:
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Device type: Smoke fire detector
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Operating principle: Optical density detection (LED + photodiode)
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Power supply: 9–30 V DC
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Standby current: 50 µA
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Output signal: Dry contact (≤500 Ohm, 20 mA)
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Signal duration: Persists after smoke disappears
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Signal reset: Power off for ≥1.5 seconds
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Operating temperature: −25°C to +40°C
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Humidity: Up to 98% at +25°C
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Protection rating: IP20
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Dimensions: 105 × 60 mm
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Weight: 210 g (with socket)
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Service life: Up to 10 years
Data
-
Device type: Smoke fire detector
-
Operating principle: Optical density detection (LED + photodiode)
-
Power supply: 9–30 V DC
-
Standby current: 50 µA
-
Output signal: Dry contact (≤500 Ohm, 20 mA)
-
Signal duration: Persists after smoke disappears
-
Signal reset: Power off for ≥1.5 seconds
-
Operating temperature: −25°C to +40°C
-
Humidity: Up to 98% at +25°C
-
Protection rating: IP20
-
Dimensions: 105 × 60 mm
-
Weight: 210 g (with socket)
-
Service life: Up to 10 years