conventional standalone heat detector with 3V AA battery
Product Description
The detector is a photo detector that uses the most advanced optical sensing chamber. The detector is designed to provide open area protection without wiring, and is easy to install and construct;
The red LED on each detector provides a local 360° visible alarm indication. It flashes once every minute, indicating that the power is on and the detector is working. When an alarm occurs, the red LED is on;
When a fault condition indicates that the detector sensitivity exceeds the listed limit, a beep will occur in the middle of the two flashing times;
When the battery is low, the red LED will flash and will beep.
The red LED will be on when the fire alarm is activated, until the smoke concentration is lower than the alarm threshold.
The test button is used to test whether the detector works normally; each time the buzzer is pressed, the buzzer emits a beep, the red LED flashes, and simulates a fire alarm; this button can be used for local mute during a fire.
Working power: | A CR17335/17450 lithium manganese battery B 2* AA alkaline battery |
Current: | ≤8µA@3VDC |
Maximum Alarm Current (LED on): | ≤100mA@3VDC |
Operating Humidity Range: | ≤95%RH(40°C±2°C) Relative Humidity, Non-condensing |
Operating Temperature Range: | -10°C to 50°C (14°F to 122°F) |
Fix temperature Alarm: | 57°C (135°F) A1R |
Rate of rise Alarm: | 7.1°C/5S A1R |
Wireless working frequency band: | 428-438MHZ |
Wireless transmit power | +20DB |
Alarm level: | ≥85db /3m |
Height: | 54.5mm installed in Base |
Diameter: | 126.7 mm |
Our Services
1.OEM ODM can be provided .
2.Technical support like how to install operate .Any question will be answer within 24 hours .
3.We have prfessional technical team to help customers solve technical problems .
4.Hotel project hospital factory fire alarm system project can be made .
FAQ
Payment terms :T/T L/C Western union .
Delievry time :usually about 2 to 5 days .Mass product about three weeks .
Warranty :one year
Certificate :CE LPCB ISO9001
Technical support :yes
Name Card
Please feel free to contact me for more details!
Contact: Vita Liu
Tel: 0086 13632518608
Email: sales02 at asenware.com
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