Conventional Optical Smoke Detector


Optical Smoke Detector

1148b / 01


This model SD-10 conventional type Optical Smoke Detector (hereinafter called the detector) is suitable to be used in both Commercial and Industrial buildings. The detector is designed to be compatible with most major brands of Conventional Fire Alarm Panels.

It is suitable for general smoke detection, particularly effective in detecting large visible smoke particles such as those produced by smouldering wood, paper, PVC or polyurethane foam.

Standard Features


Normal Rated Voltage
Operating Voltage
9.6 ~ 30VDC
Typical Quiescent Current (24V)
≤ 65uA
Typical Alarm Current (24V)
18 ~ 22mA max.
(Typical 20mA)
Operating Temperature
-10°C ~ 50°C
Operating Humidity Range
0 ~ 95% non-condensing @ 40°C
Remote LED Output Current
20mA max.
LED Operation
GREEN LED - Flashes when polled
RED LED - Flashes when in alarm
White head and base
Material of Body
ABS Plastic (UL94V-0
Flammability Test Standards)
Detector Head Dimensions
100mm (W) x 48mm (H)
Based Dimensions
100mm (W) x 8mm (H)
102g (Head) 160g (with Base DB 6)
Regulations & Compliances

Ingress Protection IP-42

Comply with EN54 Part 7

LPCB Approval

Bomba Approval

Catalogue Download

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