◈ KB811 is an easy installation and operation hotel card lock with world popular design. It is low consume, high sensitive and available for mechanic key. The Die-cast panel and new tech-alloy is used to build the lock body and key parts. So it guarantees the characters of lock in all kinds of environment conditions. Power Supply by 4 pcs AA battery can work for 8 ~ 12 months' life with low battery voltage warning. This model funtion is the same with other card key lock types, but with different lock body.
|Card Type||ID, TEMIC, IC;|
|Door types||Apartment, office, hotel|
|Door Scope||Anti-theft door|
|Unlock method||Cards and mechanical key|
|Power||4 pcs 1.5V LR6 AA Alkaline Batteries, DC 6V;|
|Power Duration||at least 15,000 times (8-12 months)normally continuous opening|
|Working temperature||-20-60 degree|
|Use life||≥15 years|
|Recommend door thickness||40~110mm|
|Static working current||≤20μA|
|Dynamic working current||120mA-180mA|
|Unlock records||350pcs unlock records|
◈ It's more widely applied in hotel and apartment with high frequency encoder, high frequency card and high frequency energy-saving switches.
◈ In smart door lock system, there will set up many types of card, such as master card, floor card, building card.
◈ Each type of card is set for different role. It supports the one card solution, the same card issued one time in lock software could be used to open door lock, door access reader, elevator reader, energy saver, safe, car parking reader, time attendance, consumption system, staff management system . Also there are many backup cards for special function, such as conference and other purposes. The system can provide card-making management with several levels that satisfies all requirements with different customers. It has additional functions such as time-limit and channel to every form of intelligent card.
◈ In addition , the lock can be used without the management system, no need encoder and computer. The lock is unlocked by card, generally can set up 200 cards.
Our products KR-S90A RFID electronic drawer locks can be applied to cabinets, private mailboxes, drawers, deposit lockers, gun cabinets, gym lockers, sauna lockers, wardrobe lockers, document cabinets & shoe cabinets etc.
Hidden Smart RFID Door Lock for Kids Bedroom Furniture Locker
Lock back body 90*95*30mm
Lock hook A 71*38*11mm
Lock hook B 42*23*13.6mm
Material of lock body
CE;FCC; RoHS ;IAF
Storage locker; cabinet; deposit locker; file locker.
6V(4*1.5V AAA batteries)
Static power consumption
Less than 100uA
Dynamic power consumption
Less than 500ms
-20℃ ~ +65℃
10% ~ 90%RH
1. Various working modes available (public mode, private mode etc), suit for different application.
2. Low voltage alarm: if voltage is lower than 4.5V, lock will prompt with sound and light on every opening. And it can’t be locked when voltage is lower than 4V.
3. Micro USB connector/3.5mm socket for emergency power supply.
4. High frequency card: MF1, 13.56MHz
5. Different shapes of card available: wrist band, tag fob, rectangle card and so on.
6. Support customizing functions: unlocking automatically at a certain time and showing locker number with a handset.
7. Two ways for power supply: 4*AAA battery & 12V DC.
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