Technical Specification

Working Principle

Collection Type

Smoke

Sampling Period

10 s

Sensor Type

Photoelectric

Alarm

Alarm Type

Smoke alarm, fault warning, low battery warning

Alarm Response Threshold

0.2dB/m-0.3dB/m

Alarm Volume

≥ 85dB (A) at 3 m (9.84 ft)

Alarm Mode

Visual and audible alarm

Silencing Function

Yes

Silence Duration

9 min

Silence by IR Remotes

Support

Basic Parameters

Indicator Light

Alarm, fault and operation indicator

LED Instructions

Standby: Green indicator remains lit

Alarm: Red indicator flashes once per second

Sensor fault: Yellow indicator flashes twice per minute

Low battery backup fault: Yellow indicator flashes once per minute

Maximum Number of Connected Units

24 hardwire interconnected / 24 wirelessly interconnected with WisuLink wireless interconnected module

Power Supply

Power Source

AC 100V - 250V, 50/60Hz

Battery Back-up

10-year rechargeable lithium battery

Operating Ambient

Operating Environment

Indoor

Operating Temperature

-10°C to +55°C (+14°F to +131°F)

Operating Humidity

≤95% RH (non condensing)

Appearance

Color

White

Casing

PC+ABS

Dimensions

φ148.6mm × H55.5mm (φ5.85" × H2.19")

Weight

330 g

Installation

Ceiling Mount

Certification

Certifications

BSI-kitemark, ActivFire, CE, UKCA, RCM, PSTI

Compliance Standard

EN 14604:2005, AS 3786:2014