Tells smoke apart with a dual-chamber photoelectric sensor.

A two-wire, polarity-free smoke detector for conventional fire alarm lines. Its dual photoelectric chamber tells smoke apart more precisely, and the BLC algorithm updates the alarm threshold from the amount of smoke in the chamber. It meets EN 54-7:2018.

SmokeDetector Type

16 V – 28 V DCOperating Voltage

5.136 mWNominal power

50 m²Coverage area

CeilingMounting Type

-10 °C ~ +55 °COperating Temperature

Key features

Dual photoelectric chamberTwo chambers read the smoke together, which cuts false alarms.

Self-adjusting thresholdThe BLC algorithm shifts the threshold as smoke builds up, stretching the cleaning interval.

Two-wire polarity-free linkLine polarity does not matter, which shortens the wiring work.

Low consumptionStandby and alarm current both stay at or below 350 µA.

EN 54-7:2018 complianceIt passes the EMC test and runs steadily against electromagnetic interference.

Technical Specification

Working Voltage

DC16V-DC28V

Rated Power

5.136mW

Current

Standby current: ≤ 350µA
Alarm current: ≤ 350µA

Alarm Mode

Visual alarm

Coverage Area

H ≤ 4 m (13.12 ft): 50 m²
4 m (13.12 ft) ≤ H ≤ 12 m (39.37 ft): 80 m²

Operating Temperature

–10°C to +55°C (+14°F to +131°F)

Operating Humidity

≤ 95% RH (no condensation)

Dimensions (with base)

Φ100 mm × 54 mm (Φ 3.00" × 2.13")

Weight (with base)

102 g (0.22 lb)

Installation

Ceiling Mount

Compliance Standard

EN 54-7:2018

Tells smoke apart with a dual-chamber photoelectric sensor.

SmokeDetector Type

16 V – 28 V DCOperating Voltage

5.136 mWNominal power

50 m²Coverage area

CeilingMounting Type

-10 °C ~ +55 °COperating Temperature

Key features

Dual photoelectric chamberTwo chambers read the smoke together, which cuts false alarms.

Self-adjusting thresholdThe BLC algorithm shifts the threshold as smoke builds up, stretching the cleaning interval.

Two-wire polarity-free linkLine polarity does not matter, which shortens the wiring work.

Low consumptionStandby and alarm current both stay at or below 350 µA.

EN 54-7:2018 complianceIt passes the EMC test and runs steadily against electromagnetic interference.

Technical Specification

Working Voltage

DC16V-DC28V

Rated Power

5.136mW

Current

Standby current: ≤ 350µA
Alarm current: ≤ 350µA

Alarm Mode

Visual alarm

Coverage Area

H ≤ 4 m (13.12 ft): 50 m²
4 m (13.12 ft) ≤ H ≤ 12 m (39.37 ft): 80 m²

Operating Temperature

–10°C to +55°C (+14°F to +131°F)

Operating Humidity

≤ 95% RH (no condensation)

Dimensions (with base)

Φ100 mm × 54 mm (Φ 3.00" × 2.13")

Weight (with base)

102 g (0.22 lb)

Installation

Ceiling Mount

Compliance Standard

EN 54-7:2018

Conventional Smoke Detector

Datasheet

HY-C131

Kullanım Kılavuzu

HY-C131

HY-C131

Teknik Çizim

HY-C131

Fotoğraf

HY-C131

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Datasheet

HY-C131

Kullanım Kılavuzu

HY-C131

HY-C131

Teknik Çizim

HY-C131

Fotoğraf

HY-C131

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Conventional Smoke Detector

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