Heyuan Intelligent Technology Co., Ltd
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HYFD-MS ordinary door magnetic switch
The ordinary door magnetic switch HYFD-MS monitors the closed state of the fire door to prevent the spread of fire and smoke.
Product details
Technical Parameter

basic function

Monitoring of the closed state of the fireproof door

scope of application

Single/double leaf normally closed fire doors, normally open fire doors

Signal feedback

Passive switch quantity/specific resistance value

Usage environment

10--+40

Connection line length

400mm

Product weight

97g


Functional advantages

Composed of door magnetic switch body and permanent magnet

All shells are made of aluminum alloy, which is stable and safe

Fully enclosed dustproof and waterproof design

The door magnetic switch comes with a wiring cable, which is connected to the input/output interface Debon input terminal

Suitable for any installation environment, not easily damaged, long lifespan


installation drawing


installation diagram
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