Points with management password, jumps the code data extraction and

countless according to extract (PDA extract data), 1-10 password lock,

sound and light hint, low pressure alarm, external emergency unlock, high safety.

Performance and Specification:

1. Unlock :digital PIN code

2. Unlock with master code if you had forgot the password

3. Power Supply: DC6V, 4 pieces of 5# alkaline batteries can be used for more than 1 year. Attached power supply head is prepared.4. The main chip of circuit board is the US. Texas Instrument TI Chip, the power consumption of which is  low. Static Current:≤5-10uA, Card Reading Current:≤20mALock Opening Current: about 300mA(last for 0.3s). work settings: temprature:-20+70humidity:≤95% RH;5. Lack of voltage indication: when the voltage is less than 4.8V, the lock will give a indication and the red LED will light. At the same time, you can still open the lock for more than 50 times;6. Use: hotelssauna centresoffice cabinet doors7. Specilities: Using the cards to open the door. The door will open automatically. Handle is not needed. You can use mechanical equipment to open the door for emergencies. Combined gears movement to ensure the safety and the reliability. Watch band type cards are worn for convenience. It prevents from water, humidity, high temprature, tampering and erosion. When the voltage is more than 15000V, it can ensure the informance not missing under the strong interference of strong anti-static electricity.8. System Settings: a front lock body, a core of lock,a door holder module,door open cards. 9. It can be made to orders. T5557 is a new type which is applicable to hotel locks, entrance guard, work attendance check, card reader/writer,realizing One-Card-Pass.

Using: 

  file cabinet in office cabinet in surpermarket

cabinet locker in sauna bath centre

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