Free System Electronic Door Lock China Factory KB822
Summary
◈ Reliable performance and provide security to customers.
◈ Inspired by Aviation industry, and as a leading technical manufacturer in field of high performance material, our hotel locks also carries forward this advantage. panel is made of Zinc alloy, which has outstanding strength ad durability. Surface is anodized and anti-corrosive.
◈ CPU is imported, which is reliable and anti-jamming.
◈ Single chip microcomputer integrated directly,stable and precise.
◈ Low power design, making the circuit board more stable and energy saving.
◈ Internal sensor with structure of vibration proof. The power switch is also protected by high elastic manganese chip, which supply a self buffering to against the crash from the door and prevent false alarm at the same time.
Technical Parameters
| Model | KB822 |
| Material | Zinc Alloy |
| Card Type | ID, TEMIC, IC; |
| Color | Golden black,Silver black, |
| Door types | Apartment, office, hotel |
| Door Scope | Wooden, Metal Door |
| Size | 285mm*78mm*38mm |
| 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 |
| Lock weight | 3.0-3.5kg |
| Working humidity | ≤95% |
| Static working current | ≤20μA |
Application
◈ 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.
Details description
◈ Hidden keyhole for opening with mechanic keys
◈ Industrial zinc alloy material, strong, fashionable, corrosion resist
◈ Anti-card unlock latch
◈ Stainless steel bolt
Contact
Supplier
