Project background:
The escort car door lock is manual type mortise lock, lock tongue out for about 25 mm, generally is used for pin manually close the left door, right door open with a key. Mechanical lock is set to the contact. When contact to touch, the lock tongue up, down, left the pop-up, locking the door. The thickness of the door is usually 30-80 mm. All mechanical operation, can limit the opener.
Program description:
1, choose building electric control lock, electric lock is widely used in residential area, by the village corridor door test, failure rate is extremely low, product performance and reliable, and shut the door is locked
2, external operating unit signal acquisition unit after the instruction to electric control lock, door complete existing open a door handle, required unit system is simple, the overall performance and reliability. When fingers into the collection window, the circuit will automatically start the fingerprint. In order to meet the requirements of car environment, fingerprint processing with the electronic control circuit part is installed on the door inside. Only on the outside of the door leave fingerprint acquisition head and handle. Fingerprint collection because it is in the open air, so the collector equipped with metal head cover, it can ensure the fingerprint acquisition is not affected by the sun in the rain at the same time to strengthen the protection of collector.
3, open the authentication can choose single or double fingerprint authentication.