Unlocking mode

Remote unlocking

Unlock with a key

Technical parameter

Operating voltage: DC12±1V

Working current: ≤ 0.3A

Power supply time: 20S

Communication interface: DO/DI

Operating temperature

-20 ~ 65°C

Protection level:

IP65

Materials

Zinc alloy: Base

Stainless steel: lock core

SUS304: Connecting rod

Instructions

1. The electronic lock is powered on. After the controller sends the 485 unlocking signal, the indicator light (green) on the handle is on; Press the dust cover screw under the handle, and the handle will automatically spring up. When the handle detects a signal, the indicator light will blink once every 2 seconds until the power is off (if you do not press the signal, the green light will be on until the unlocking command time is up). After the handle is closed, the indicator light will turn off. When the handle signal changes, the electronic lock will automatically upload the interrupt signal until the background sends the clear command. (A lockout signal may have been sent directly from the background). (To protect the solenoid valve, the maximum unlocking time is 20S. The power supply of the solenoid valve will be automatically cut off 20 seconds after receiving the first unlocking signal. The solenoid valve cannot be unlocked again within 20 seconds after the unlocking is finished.)

2. Rotate the handle to drive the locking mechanism such as steel bolt and connecting rod to complete the opening action.

3. Turn off the handle directly.

4. Electronic key opening: Use the pentagon key to unscrew the screw and hit the dust cover.

5. Start the connection between the electronic key and the mobile APP. After the connection is successful, insert the key into the electronic lock and turn clockwise to open the lock body.