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Photoelectric Smoke Detector with Relay Output

  • Photoelectric Smoke Detector
$27.45 (inc GST) $24.95 (exc GST)
Calculated at checkout

Product Description

Photoelectric smoke detector, 4 wire design with output relay.

Photoelectric detectors are the standard for smoldering fires, they are less prone to false alarms and more sensitive to smoldering fire than ionization detectors.

This type of detector is great for most applications provided they are not extremely drafty, dusty or subject to steam.

The relay output on the detector can be switch between normally open and normally closed by simply removing the top cover and chamber and swapping a jumper.

The unit comes with a protective cover designed for construction installs, it keeps dust out of the chamber until it is time to commission the unit.

Smoke detectors must be tested regularly to ensure correct operation.



• Operating Voltage: 9 - 35VDC

• Standby Current: 12mA max

• Alarm Current: 18mA max

• Alarm Indicator: Red LED

• Alarm Relay: NO or NC rated to 500mA @ 28V DC

• Detector Type: Photoelectric

• Diameter: 103mm

• Height: 53mm

• Operating Temperature: -10°C to + 50°C

• Operating Humidity: 0% - 95% non-condensing

• Standards: EN54-7 UL268



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