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>>DetailShenzhen Daping Computer Co., Ltd.
Email:
Office : +86-755-23322627
Tel/Whatsapp : 008613537897340
Skype : daping_securityfactory
Add 1:Floor 4,Xuming Science Park,1193 Guanguang Road,Guihua Community,
Guanlan Street,Longhua District ,Shenzhen(factory)
Add 2: FLAT B07 FLOOR23,HOVER INDUSTRIAL BUILDING,
NO.26-38 KWAI CHEONG ROAD,N.T,HONG KONG
2 wire smoke detector dp-201
2-wire network easy installation competitive vs conventional addressable fire alarm
Introduce:
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
* Infrared Photoelectric Sensor
* MCU Processing; Resist False Alarm Efficiently
* Power-Off Reset; Remote LED Indicator
* Twin Alarm Indicating LEDs
* Metal Shield; Anti Electromagnetic Interference
* Power supply non-polar input: DC 9V~35V
* Stainless steel shield, Anti-RFI;
* SMT adopted, high stability
* Execute criterion:GB4715,EN54-7,UL268
Specifications:
|
Model: |
DP-201 |
|
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
Packing:
- Packing with white box
- Carton size: 52 x 36 x 36cm
- 100 pieces/carton
- Net weight: 14kg
- Gross weight: 16kg