zinc alloy digital electric code cabinet lock
Remark:
this type have two work modes as follows(you can choose which mode you like):
1.Private type(Fixed password type) mode:
This lock can save one fixed code as user code. For example, if you set "12345" as User code successfully, the lock will be only opened by "12345" forever untill you set new other User code.
2.Public type(Open password type) mode:
This lock won't save one fixed code as user code. It will cancel user code each time after you open door.User can change different code before closing door. For example, if you set "12345" as User code to close the door, the lock will be only opened by "12345". However, if you open the door by "12345" , you can use any other code as User code to close the door.
Fuction:
1.Sound indicate function
Different operation with different sounds to indicate
2.LED indicate function
3 kinds different color LED to indicate((yellow LED means ,red LED means low voltage, green LED means unlock)
3.Emergency open:
1)When battery have not enough power to drive motor,users can connect external power supply to (Battery box) supply power to turn on lock;
2)When uses forget password,users can input master code to turn on lock;
3)If there are problem in electronic or mechanism, users need to destroy panel to turn on lock
4.Alarm for low power
When power is too low,input password to turn on lock, red LED will flicker and with 4 groups alarm,after alarmed still can turn on lock about 100 times.
5.Password digits:
User code 4-15 digits and Master code 6-15 digits ;
Work enviroment
| Working temperature: |
-25ºC~+65ºC |
| Working humidity: |
5%~95%RH |
Parameter
Use time:More than 100 thousand
Electronic control part:
A.Power supply:4 pcs AAA alkaline batteries
B.Static current:When indicate LED turn off,static current ≤5uA
C.Transient current(Turn on lock)≤250mA
D.Work current for operating keypad:≤20mA
E.Anti-static current:Anti air discharge 15KV,contact discharge 8KV
Audited Supplier 
){kind=link}