General Description
The device is photoelectronic detector uses a state
of-the-art optical sensing chamber. This detector is
designed to provide open area protection and to be
used with most conventional fire alarm control
panel.
Two LEDs on each detector provide local 360°
visible alarm indication. They flash every 3~5
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. The detector can be reset
only by a momentary power interruption.

Features and Benefits
Compatible with all the conventional fire alarm
control panel
Unpolarized wire input
Wide range of operating voltages
Small size suitable to be installed inside
electric cabinet
Built in microprocessor intelligent software
Two LEDs blink standby, provide 360° visibility
Insect-resistant screening
Twist-on mounting base with tamper lock
Drift compensation and smoothing algorithms
Remote Indicator LED can be connected.

Installation Guidelines
All wiring must be installed in compliance with the Nationa Electrical
Code, applicable state and local codes, and any special requirements of
the local Authority Having Jurisdiction

Technical Specifications
Ordering Information
Individual(1 units)
Dimensions
(w x d x h millimetres) Weight
64x64x42 135g
Diameter: 64mm
Height (including mounting base): 42 mm
Weight: 135 g
Operating Temperature Range: -10°C to 50°C
Operating Humidity Range: 10% to 93% Relative Humidity, Noncondensing
Latching Alarm: Reset by momentary power interruption

Electrical Ratings
System Voltage (nominal): 24 VDC (9V~ 28VDC)
Standby Current: 120 μA @ 24VDC
Alarm Current: 20 mA @ 24VDC