1. Strong Features, Easy to Install: Wireless Hotel Lock is another product which is designed for large hotel and office building, inherits all advantages of networked lock, work out the troublesome of networked lock cabling, make it easier to build up wireless lock network. The basic feature and networked feature coincide with other networked lock ( TCP/IP, RS485): through front desk, manager can download data to lock, remotely control wireless locks, real time monitor the lock status; when open the door PC can instantly receive the unlocking records, etc.

 

However, the wireless electronic lock no need to do some tedious works such as cabling, each floor just need one standard network cable to connect center node ( L181W), then it can be composed of a wireless network, achieve to transfer and control wireless data between front desk and locks.

 

       

 

2. Advanced Technology: Wireless networked Hotel Lock adopts current international advanced new wireless networking technology, build up the wireless network of lock, achieve that locks exchange data with the center node (L181W) at each floor, center node (L181W) wirelessly exchange data through network cable, achieve the bidirectional exchange data between wireless electronic lock and computer. The wireless communication technology overcome the defect of current common wireless transferring technology Bluetooth, such as Lack of transmission capacity and anti-jamming capabilities, the small number of built network, with the advantage of low power consumption, safe, large network capacity.

 

3. Safe Communication: locks adopt battery power supply, no need to cable, easy to install, once installed can use it. The wireless transferred data is encrypted using of AES128 advanced encryption algorithm, supports all wireless transmission international standards security suites, make the data much safer.

Low power: Alkaline high energy batteries, available for 12 months or so.

 

4. Easy to Integrate: In order that easy to integrate, as the other networked lock, wireless RFID lock provides COM+ technology interface, and provide test DEMO program. Using this interface, system integrators is able to integrate networked lock into their own system.

 

5. Theory of Wireless Locks Building Network: The communication network of wireless networked lock system includes two parts: wireless communication network and wired communication network. Locks communicate with center node (L181W) through wireless signal, center node communicates with management software through wired LAN. Usually, each floor can compose into a wireless communication network, including one center node ( L181W), several wireless gate bridge ( L182W), and large quantity wireless hotel lock (L527W etc); wireless network is built up by center node ( L181W), wireless gate bridge ( L182W ) automatically routing to join by principle of proximity.

 

 

The Features of Wireless Lock:

 

• 1. Wirelessly building network: Product is developed based on the current most advanced wirelessly building network technology, using 2.4GHz ISM wave band to communicate, locks on each floor communicate with center node (L181W). Each floor just needs one center node (L181W) to communicate with computer by TCP/IP protocol.
• 2. Easy to get power supply: lock uses 4 AA alkaline battery to get power, no need any external connection wire, easy to install.
• 3. Reliable communication: adopt Carrier Sense Multiple Access / Collision Prevention (CSMA/CA) technology, prevent interference when multi-door send data, or interference from other wireless devices.
• 4. Communication safe: supports all wireless transmission international standards security suites, the wireless transferred data is encrypted using of AES128 advanced encryption algorithm, provide security for wireless communications
• 5. Network locks do not affect each other: When network interrupt, the basic function of locks are normal, when the network is normal, locks will upload the interruption records.
• 6. Real time monitor: computer can real time monitor all locks locking and unlocking status, easy to manage and change battery.
• 7. Accurate clock: there is clock inside the lock, and the software can adjust the clock, to ensure the accuracy of the incident
• 8. Remotely control: in emergency case, computer can control lock and unlock all locks.
• One card issue for multi-room, one room issued in multi-card: one card can open multi-room, easy to management, one room can be opened by multi-card.

9. Effectively unlock, one card for multi-purpose: use contactless Mifare-1 card, ISO 14443 TYPE B CPU card is optional, prevent damage to lock. Support One Card Solution.

 

System Component

 

Name	Model	Configuration
Wireless lock	L527W	One in a room
Networked software	V5.9	A set
Encoder	L128-M	At Least one
Center node	L181W	One at each floor
Wireless gate bridge	L182W	Several

 

 

Wireless Lock Specifications：

 

Specifications	Data
Power supply	4 AA1.5V alkaline battery
Work current	<300mA
Standby average current	<82uA
Card type	ISO14443 TYPE A(Mifare-1 S50,S70), 13.56MHz
Way of checking card	Electromagnetic induction
Read distance	MAX5CM
Card capacity	150 cards
Unlocking records Capacity	250 records(automatically upload when Networking, will cover the begin records when it’s full)
Low Voltage Alarm	4.8V
Communication Frequency	2.4G
Communication Distance(Radius)	Max 30 m in empty space (8cm aerial ), 50m(12cm aerial )( can length the communication distance by the wireless gate bridge, no limit to distance in theory)
Communication Power	Receive 27mAtransmit 25mA
Work Temperature	0~60℃
Work Humidity	15~85%RH
Storage temperature	-20~85℃
Storage humidity	10~85%RH

 

Warning: Some medical equipment also used 2.4G Hz frequency bands for wireless communications, in a place where the work of these medical devices should be careful using this product, please consult the medical equipment provider.