Dustproof Abs Plastic 2-wire Network Smoke Alarm / Optical Smoke Detector Lyd-611c-2
Dustproof Abs Plastic 2-wire Network Smoke Alarm / Optical Smoke Detector Lyd-611c-2
Dustproof Abs Plastic 2-wire Network Smoke Alarm / Optical Smoke Detector Lyd-611c-2

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Dustproof Abs Plastic 2-wire Network Smoke Alarm / Optical Smoke Detector Lyd-611c-2

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10yrs

Shenzhen, Guangdong, China

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Product description


 

Dustproof Abs Plastic 2-Wire Network Smoke Alarm / Optical Smoke Detector LYD-611C-2

 

Description:

This product named Photoelectric detector (hereinafter called detector) detects the smoke by
 a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light.
 Infrared diodes are placed in the special chamber. The chamber can shield external light, 
but don't affect the smoke into it. While have no smoke, the diode can receive very weak infrared light. 
When the smoke entering the chamber, diode can receive more and more light, 
when the smoke attains the certain density, the detector can give out alarm signal. 
In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse
 signal.

 

 

Main Feature:

 

* Power supply non-polar input: DC 9V~35V             

* Stainless steel shield, Anti-RFI; 

* SMT adopted, high stability

* Dustproof, mothproof and anti-light interference design

* MCU processing adopted, eliminate false alarm

* Remote LED indicator                   

* Power-off reset            

* Execute criterion:GB4715,EN54-7,UL268

 

Specifications:

 

Model:

LYD-611C-2

Color:

White

Material:

ABS or Other Plastic

Power Supply:

DC 9V-35V

Alarm Current:

35mA @ DC12V; 60mA @DC24V

Sensitivity:

0.5±0.1 dB/m

Standby Current:

55uA

Temperature:  

0°C - 50°C   

Humidity: 

10%-90% Relative Humidity (RH) 

Dimension:   

Φ103 * 53mm

 

 

 

 

 

 

Competitive Advantage:

 

* Professional experience and ability to accept and fulfill ODM/OEM orders.

* Answer your enquiries, questions and emails in 24 hours

* Direct control on material, testing, quality, lead time ect

* Flexible Payment terms ranged at different quantity

* One year warranty life for all detectors sold out from Lydian

 

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