Hardwire Heat Detector, 2/4 wire, ANKA AJ-521

ANKA AJ-521 Hardwire Heat Detector

LED flashing visible in 360 degree direction

Power supply non-polar input

Remote LED indicator output (2 wire)

Dustproof, mothproof, anti-light interference design

Execute criterion: GB4716, EN54-5

Main Feature

1.MCU processing,eliminate false alarm

2.Heat detecting mode

3.Non polar 4-wire,network output

4.Low power consumption

5.High density SMD design

 Specification

Operating voltage: DC9-35V

Standby current: 50uA

Alarm current: 35mA at DC12V  83mA at DC24V

Alarm indication: Red LED ON

Temperature range: -10u2103~+50u2103

Humidity: 0%~95%RH (No condensation)

Alarm out put:  Remote LED

Alarm Temperature: 57u2103/137F or 8~15u2103/Min(Rate-of-Rise)

Sensitivity:0.5dB/m (±0.1dB/m) 

Standalone optical heat alarm for fire alarm / heat detector/temperature detector/heat sensor/heat alarm detector