Optical smoke alarm/Photoelectric Smoke detector(Network output by current,DC10-35V)/Fire alarm Conventional Optical smoke alarm/Photoelectric Smoke detector(Network output by current,DC10-35V)/Fire alarm Main Feature: smoke detectorUnique Light Labyrinth with High StabilityAdopted CMOS with low power consumptionHigh Adaptability to the Ambient, with Dustproof, mothproof, moisture proof and anti-white light functionDC10-35V Input VoltageLED indicatorUnique bracket design, easy installationStandard: GB.4715-2005/UL217/EN 14604 Technical Specification:  Input Voltage: 10-35VDCStatic Current: ≤50uA (10-35V)Alarm Current: 40-80mA (12-30V)Operating Humidity: 10%-95%Operating Temperature: -10- + 55 CAlarm Resume: Power off reset≤0.5sWiring Mode : 2-wire,3-wire (Widely used for Fire alarm systems)Installation: Ceiling MountedDetecting area: 60 square meter (with 4 meter height)Dimension: Φ98*45mm  

Optical smoke alarm /Photoelectric Smoke detector(Network output by current,DC10-35V)