| Customization: | Available |
|---|---|
| Type: | Smoke Alarm |
| Signal Transmission: | Wired Alarm |
|
Still deciding? Get samples of US$ 4/Piece
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Item Name
Photoelectric Wireless Smoke Detector for Fire alarm
Main Features
9V battery
Anti white light interference,mothproof,dustproof;
Test button;
Alarm Output: RF wireless Signal and Sound & flash alarm;
Alarm volume: ≥85dB/m.
Auto reset ASIC adopted
SMT Design
High stability, strong adaptability for circumstance
Technical Specification
Operating Voltage: DC 12V to 24V (network type)
9V Battery (independence or wireless type)
Static Current: 200uA ( network type )
10uA (independence or wireless type)
ALARM CURRENT20mA
ALARM INDICATION: RED LED FLASH
SOUND LEVEL: 85dB/m(independence or wireless type)
OPERATING TEMPERATURE: -10 +50ºC
OPERATING HUMIDITY :95RHDETECTING
AREA: 20 square meter
ALARM OUTPUT : sound & flash alarm (independence type)
RF signal 315MHz or 433MHz (wireless type)
Relay output NO/NC (network type )
RADIO DISTANCE: 100m(open area,wireless type)
SIZE :107 mm dia.*35mm deep
2 Wire Smoke Detector Connection  4 Wire Smoke Detector Connection Installation Base Side Look Can WOrk WithFire Alarm Panel Product Introduction This product named Photoelectric 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. The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc. The detector is suitable for detect the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.
|
||||||||||||||
| Model | LED Indicator | Power |
| ES-5006OSD | 1 | 9-35V |
| ES-5007OSD | 2 | 9-35V |
){kind=link}