Wireless door contact switch alarm systems

Install wireless door magnetic alarm sensor for rolling door

Wireless door contact switch alarm systems
install rolling door wireless magnetic switch

There is specific door magnetic alarm sensor for rolling door of garage and shops. When the rolling door is opened at arm status, the wireless door magnetic contact switch will contact with burglar alarm system, active siren strobe and send alarm information to registered alarm phones, security service center.
There are two parts of the rolling door magnetic alarm sensor. One part is magnet. Another part is the reed switch connected with emitter by steel pipe.
door contact switch
Rolling door magnetic contact

The magnet part must be fixed on the ground beam of the rolling door. To ensure that the magnetic force of the magnet is not masked, please leave a gap between ground beam and magnet head and end.
The reed switch must be fixed just below the fixed magnet. It can be fixed on ground or in ground below the fixed magnet. The distance between the magnet and the reed switch must be less than 2cm when the rolling door is closed. Refer to fig.
wireless rolling door magnetic switch
rolling door magnetic switch contact

The wireless emitter must be fixed in the host communication distance. And it can not be fixed on the metal material. The steel pipe can be extended to meet the distance requirement.

As a conclusion, we would like to make a note for you.
1. Please leave a gap between magnet and ground beam of rolling door.
2. Please make sure the reed switch is fixed just below the magnet and the distance between each other is less than 2cm when rolling door is closed.
3. Please do not fix the wireless emitter on metal material.

About the Author

Chinaalarms

Technical support for alarm systems. Help buyer to buying suitable China alarms system and provide China alarm system information, technology advantage. I work as export sales of Vedard China alarms system for home security and business security. Our company cooperate with security service, alarm installer, security engineer. Provide free security solution for hotel security, restaurant security, fire safety solution conventional fire panel and addressable fire panel system with wireless fire alarm system.

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