Garage door opener battery backup. If power off, the battery still can make garage door opener run.
1, 24V 2.5AH
2, can be connected to garage door opener and roller door opener
3, size: 178X74X70mm
1. The PTC fuse inside the transformer to protect the transformer from overload.
2. Display the O / S / C button on the board. Make adjustments, maintenance and emergency opening or closing easier.
3. There is a copper worm wheel inside the motor. Has a higher impact strength.
4. Multi-function external terminal, can be connected to a variety of external equipment, such as: beam (optional), wall switch (optional) and so on.
5. LED display, easy to adjust.
6. Soft start, soft stop. Minimize the starting load of garage door openers and garage doors. Powerful and low noise.
7. With automatic shutdown function, time is adjustable.
8. Self-locking function. When the power is off, you can lock the door by hand after releasing the clutch.
9. Security reversal function. When overloaded during shutdown, the door will be reversed to fully open. The safety reverse force is adjustable. The beam (optional) can be used for security protection.
10. The backup battery interface can be used in the event of a power failure or low voltage.
11. The process of opening and closing when the voltage is too low. The door panel and controller will not be damaged.
Our motors are suitable for opening and closing of rolling shutters in shopping centers, warehouses, garages, theatres, hotels, banks, factories and other buildings, with electric and manual functions.