Roller Shutter Accessories & Parts

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Specification

Wireless Safety Edge Controller

This accessory attaches to Bottom Rail enables STOP and REVERSE function when resistance encounters. There are two kinds of Safety Sensor Strip. One is the sensor strip type which transmits the signal to the control panel when the sensor strip is pressed against any object; the other kind is the Pneumatic Type which sends the signal over the control panel when the pneumatic tube is pressed to change the air pressure inside the pneumatic tube.

Sensor Type

Pneumatic Type

Fusible Link Device

When fire occurred, fusible link will be melted, and the pin will hit the brake release lever to make shutter door rolling down.

Emergency Brake Device

This device detects the rotating speed of the roller Shutter from the sub bracket constantly. When there’s abnormal rotating speed occurs, Emergency Brake Device will be activated automatically and stop the steel pipe from rotating immediately.

UPS – Uninterrupted Power Supplier

During power failure, the UPS automatically step in to power the operator to function normally. When power is restored, the UPS will reset to standby mode.