Specifications

2 wire photoelectric smoke alarm
smoke detector with UL268 and EN54-7 approval

smoke and heat Alert:

SD119-2 is a 2 wire smoke detector with UL268/521 and EN54-5/7, CE approvals

Features:
1)2 wire Model

2) Advanced detection and discrimination algorithms
3) Easy installation and maintenance
4) Polished low-profile housing design
5) Durable sensor head, no need for replacement
6) SMD circuit board design: satisfactory quality and reliability guaranteed
7) N/C (normal / close) and N/O (normal / open) relay output ways for option
8)Sensor base: standard and Schottky diode style for optional
9) Five-year warranty

 

 

Smoke Sensitivity:	per UL268or EN54-7 standard
Ceiling Spacing:	50 foot rating for heat sensor (55 degree)
Reset Voltage:	less than 1 volt
Reset Time:	less than 1 second
Alarm Indicator:	LED continuously emitting red light
Remote Output:	25 mA max., diode gate
Temperature Range:	-10°C to 50°C
Permissible Current:	80mA maximum
Humidity:	0 to 95% RH, no condensation or icing
Alarm Contact:	NO or NC Operation, Form A: 1.0A@30VDC/0.5A@125VAC
Dimensions:	100mm (dia) x 52mm (ht) with base
Weight:	130g/set with base