How does electrically operated roller shutter opener work
- The weight of the roller shutter is supported by an axial concealed inside a cell horizontally above the entrance.
- Microprocessor inside the control box received encrypted signal from the remote control, amongst other operation such as auto reversal upon obstruction and recognizing up to 16 remote control, opens or closes the door electrically with a motor.
- The gate opener only needs to overcome inertia and friction to move the gate. Gate can go up to 6 meter in length and 100 Kg in weight. Material can be stainless steel, wrought iron, brass, Aluminum or glass.
Safety and convenience features of roller shutter
- Soft-start/soft-start and smooth movement at around 10cm per second.
- Space saving design, the whole shutter rolls up into a concealing cell.
- Additional locking mechanism required.
