DEMCO PHOTOELECTRIC SMOKE DETECTOR (D-213)

DEMCO PHOTOELECTRIC SMOKE DETECTOR (D-213)

Kategori: SMOKE DETECTOR Tersedia
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Penerangan

DEMCO SMOKE DETECTOR - UL LISTED (D-213)

DEMCO Photoelelctric Smoke Detector D-213 with its new sensor design incorporates an internal pulsing LED and a photo-diode at an obtuse angle, is ideal for applications where slow-burning or smouldering fires are likely.
The D-213 has an advanced solid-state, low-voltage, surface-mount circuitry and are designed for 2-Wire installation using the D3X001 universal base. The detector head is installed into the base with a simple twist-lock action.
The 360-degree detector designed permits operation in open areas with air velocities form 0 to 300fpm.
A fine wire mesh extending between offsets ports in the exterior and interior walls screens insects from the chamber and obstructs light from passing directly to the interior part.

Advantages:

Model Heat Sensor Setting Volltage DC (Max./Min.) Standby Current (Max.) Alarm Current (12/24V) Surge Current (Max.) Start-up Time (Max.) Permissible Current (Max.) Cycle Time Base Model No. Safety
D-213-2 10.8 ~ 33V 80µA 22/55mA 160µA 30 Sec. 80mA 1-3 Sec. D32001 UL/CE
D-213-2L 10.8 ~ 33V 80µA 22/55mA 160µA 30 Sec. 80mA 1-3 Sec. D34001 UL/CE
D-213-2H 135±5°F 10.8 ~ 33V 80µA 22/55mA 160µA 30 Sec. 80mA 1-3 Sec. D32001 UL/CE
D-213-2HL 135±5°F 10.8 ~ 33V 80µA 22/55mA 160µA 30 Sec. 80mA 1-3 Sec. D34001 UL/CE

Remarks: L = Remote LED indicator output / H = Heat Detector

 
Smoke Sensitivity 0.98-2.40% FT Obstruction (UL) ; 0.08-0.14 dB/m (EN)
Ceiling Spacing 50-foot rating for heat detector
Temperature Range -10°C to 50°C
Humidity 0 to 95% RH, no condensation or icing
Dimension (H x D) 46 x 100mm with base
Weight 130g/set with base
 

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