Conventional Fire Alarm Control System LPCB Approved
4 wire smoke detector 24vdc with relay
The 4 wire smoke detector 24vdc with relay  that initiated the alarm condition will have its red LED and relays latched until reset by panel.
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Product overview
The 4 wire smoke detector 24vdc with relay  that initiated the alarm condition will have its red LED and relays latched until reset by panel. Two LEDs oneach detector provide local 360*visible alarmindication.They flash every six seconds indicating that power is applied and the detector is working properly. The LEDs latch on in alarm.LEDs will be off when a trouble condition exists indicating that the detector sensitivity is outside the listed limit.

Product Videos:

High Sensitivity Wireless Standalone Battery Smoke Detector Demo
https://www.youtube.com/watch?v=5zxqX_HBT2M&list=PLYCe-9bsGYhhxCKYbJ8vh90Pf9-qxY4Tw


Conventional Fire Alarm System Introduction and Testing (Arabic)
https://www.youtube.com/watch?v=pKtzkVs7Fhc&t=5s

Product Features
 Features 
1. Surface mounting 
2. LED indicator 
3. Complete functional test with every activation 
4. Meets all requirements of latest EN54-7:2001
Technical parameters
Technical Specification

Main Voltage 9～28VDC
Operating current(@ 24VDC) NO Standby current≤120uA, Alarmcurrent≤20mA
NC Standby current≤12mA, Alarmcurrent≤5mA
Application For indoor use only
Smoke Alarm Sensitivity 0.18 to 0.3 dB/m
Environmental Class A temperature range: -10 to 50°C(14~122°F)
Humidity: 5 to 95% RH, non-condensing
Wiring Terminal 6: DC24V  Terminal 5: DC24V
Terminal 3: Alarm output Terminal 2: Alarmoutput
Alarm relay output capacity 500mA @DC30V

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