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24-wire,Relay output
3Photoelectric type,For fire alarm system
4warranty: 3~5 years
5Celling-mounted
China manufacturer of Fire Smoke Detector
Welcome to our factory at any time.
Welcome OEM&ODM.
We can design different voltages as you required.
Certificates are available for different markets.
Our products' warranty is for 3~5 years,and product can be replaced by a new one if any quality problem in three monthes,and can be repaired free in 1 year,and life long maintenance.
Item: Smoke detector
Model: YCD-GD-08
Details:
Photoelectric smoke detector suitable for hotel, restaurant, office building, teaching building, bank, warehouse, library, computer Housing and power distribution room and other places. With the GST-LD-8320 used in conjunction with the terminal, through the GST-LD-8319 addressable fire alarm control interface module is connected with the completion of the detector signal processing.
Technical Specifications:
*Working voltage: DC12V ~ DC24V
*Quiescent current ≤ 150μA (note: static detector can work in DC16V ~ DC28V voltage range.)
*Alarm current: 10mA ≤ I ≤ 30mA
(Note: The alarm controller current limit depends on the situation. does not allow the direct use of DC24V power supply, or due to infinite flow resistance of the detector and burn.)
*on power-up time ≤ 10s
*Alarm light: red, when normal monitoring the light flashes 2s ~ 4s periodically, when the smoke detector alarm,the light flashes all the time.
*Protected area: when the space height is 6m ~ 12m,the protected area is 80m2;when space below a height of 6m,the protected area is 60m2.
*Use of the environment:
Temperature: -10’C ~ +55’C; Relative humidity ≤ 95%, no condensation
*Shell material and colors: ABS, ivory
*Installation Pitch: 45mm ~ 75mm
*Interconnection: By wired: NO or NC
*Dimensions: Diameter 100mm high 56mm (with base)
