1.Waterproof type

2.Bottomles design

3.Joint Functioning Way: NO Type or NC Type

CharacteristicsCharacteristics ／／

Model No HC-406Fixed Temperature Heat Detector

(Waterproof)

Overall structure

Joint voltage 3V-30VDC Mainframe Fire-resisting ABS resin material

Joint current 1A Joint terminal

Copper rod (zinc-plated)

Suitable temperature

-15~50° C Color Ivory

Suitable humidity 0~5% RH

Size 103mm x 43mm

Weight 45g

General wiring drawingGeneral wiring drawing ／／

SpecificationsSpecifications ／／

Functioning wayFunctioning way ／／ Outside the fixed-temperature detector are exposed a temperature-preset sensing head and a piece of metal that can increase the heat-receiving area. When the fire makes the room temperature rise gradually until the temperature has risen and reached the preset point of the fire signal receiving machine. The bottomless design and the drainage hole make the detector free from the fear of being humidified.