combination locks for lockers

Specifications

combination locks for lockers

KEYU integrates R&D, manufacture, sale and maintenance together

KEYU began to design and manufacture intelligent lock in 1993, and fulfilled the products of magnetic card lock in the same year, we launched IC card lock in 1995, RF card lock in 2000, Electronic cabinet lock in 2003, and Fingerprint lock in 2006

 KEYU is member of the China Lock Council. “HUNE” is our well-known brand!

cabinet lock: Electronic lock works stable; The cabinet lock low battery alarm; Use for cabinet/locker

Power supply: 3 standard AA alkaline batteries. 
Battery life:About one year in normal state. 
Function card:Mother Card and Child Card. The Mother Card is used to create Child Card. The Child Card is the key of the lock.The same RFcard can be shared by all the locks.

Create Mother Card:Connect the power, press the “Reset Button” at the back, after a ‘tick’, touch the RF Card which you want to become Mother Card lightly to the hole of lock, after a long ‘tick’ and a short ‘tick’, the RF card is recognized as Mother Card by the lock. Each lock can have one Mother Card at the most; the last one replaces the prior one.
Create Child Card (the capacity is 15 for each lock)
Create Guest Card:touch the Mother Card lightly to the hole of lock, after a ‘tick’ and the LED flashes in green, the lock is unlocked, touch the Mother Card lightly to the hole of lock again, after a ‘tick’ and the LED flashes in green, touch the RF card which you want to become Guest Card lightly to the hole of lock, after a ‘tick’ the RF card is recognized as Guest Card by the lock. (You can continue to touch the other RF Cards before the LED stops flashing. After 8 seconds you touch the last card, the LED stops flashing)
 
Terminate Child Card
Terminate one Child Card:Touch the Mother Card lightly to the hole of lock for 2 times successively, the LED flashes in green, touch the Child Card which you want to delete from the lock lightly to the hole of lock, after 2 short ‘tick’ the Child Card’s information is deleted from the lock.
Terminate all Child Cards:Touch the Mother Card lightly to the hole of lock for 3 times successively, the LED flashes in green, after 3 short ‘tick’ all of the Child Cards’ information is deleted from the lock.

Operate by password:

Set password:

1.Touch mother card twice, a ‘tick’ and the LED flashes in blue.

2.During blue LED flashing, press "#"+code(1digit)+password(3-12 digit)+"#"

3.One short and long beep means successful.

(Tips: during blue LED flashing, you can set more password follow: press "#"+code(1digit)+password(3-12 digit)+"#".  There will be 4 beeps when the password is full)

Delete password:

Touch mother card twice, a ‘tick’ and the LED flashes in blue.

During blue LED flashing,press "#"+code (1digit)+"#", one beep means delete password successfully. (Tips: during blue LED flashing, you can delete other password follow:press "#"+code (1digit)+"#")

Change password:

"#"+old password + "#" + new password (3-12 digit) + "#"

Terminate all the child card and password: 

Touch the mother card 4times, 3beeps means successful.

Always opening mode:

Unlock by card or password, press "0" last for 3seconds. 

Release always opening mode: Unlock the lock normally again

Forcible locking: "#"+"0"+"1"+"#"

Unlock the lock:  Touch the Mother Card or Child Card lightly to the hole of lock, after a‘tick’ and the LED flashes in green, then the lock unlock, and after a while the locklocks automatically. If you want the lock unlocked always, you should turn the “Option Switch” to the end; touch the card again to lock the lock.
Sign of failed operation:LED flashes in red and 3 short ‘tick’.
Low voltage warning:If the batteries’ voltage is low, when touch RF Card that will be a long successive ‘tick’ from the buzzer.