long range mifare card reader

The card reader combines the advantages of stability of signal transmission applied in bluetooth technology and the precise orientation of infrared signal. It makes up the shortage of non-directional signal transmission separate in bluetooth technology and completely resolve the problem of neighborhood channel interference in parking lot and reader instability.
 
Technical parameter:
Reader range: 3～15m (adjustable), the optimum: 5～8m
Reading angle: 60 degree tapered erea in front of the reader
Transmitting channel: 38K
Receiving channel: 433M
Identification speed: ≥60km/h
Working temperature: -45℃～+80℃
Comunication Interface: Wigand 26, Wigand 34, RS485
Transmitting frequency: 38K rectangle
Receiving frequency: 433MHZ
Transmitting angle: 45 degree conical
Data rate: 19200bps (RS485)
Voltage: DC9V~18V
Power: ≤ 400milliwatts
Humidity: 10~90%
Reading speed: Max. 80yar
Machine size: 254*242*54mm（H*W*D）
Rod size：1500*60mm
Angle adujustion: in any angle according to the need.

Compatable cards ( optional )

Type
Functions:
1.Reading distance is adujustable no more than 20m
2. Combining the advantages of stability of signal transmission applied in bluetooth technology and the precise orientation of infrared signal., which completely resolve the problem of neighborhood channel interference in parking lot and reader instability.
3. Energy Saver Mode enables the batteries more durable.
Feathures:
1. Penetrability: the reader can penetrate metal and car explosion-proof membrane, Even the long range card inside the car can be    
recognized Automatically.
2. Directivity: Dual-channel working mode of infrared RF Transmission ensures high directivity and
stability, it’s definitely not readable out of 45 degree infrared transmission.
3. Stability: applying various environmental sensor technology, which enables the reader adjusting 
signal parameters automatically
4. adaptability: with a variety of operating modes, the reader could select the appropriate mode according to the different applications, such as: outdoor work mode (for open-air car park and ETC systems), indoor mode (for underground parking field) and so on.
5. Anti-interference; the reader integrates fuselage code identification and code division multiple access and other good anti-intererence technology. ( even putting two reader together, they won’t inferace each other  as long no supurposed infrared erea )
6. Enviromental protection: no electromagnetic radiation when the reader is not reading cards or tags, so it won’t cause any harm to human body.
7. Cold residence: the reader automatically warm up in very cold enviroment and reading signal are not influenced by climate change
8. Compatibility: with various data formats, the reader is fully compatible with all control system
9. Manintenance: the reader works around the clock and no need maintenance because of its pure industrial manufacturing, super lightning protection function and the protective fuction of special circuit design.
10. Energy saving: the wake-up working mode leaves the reader in sleeping state when no reading signal received.
 
Operating principle:
 
When a car equiped with a long range card passsing by the infrared scanning area of the reader( scanning angle: 45 degree), the sleeping card receives the reader’s signals and then wake up to transmit the information to reader by radio frequency electromagnetic waves. The reader validates received information, including password validation,   and check if the card and card reader is compliant. If yes, the computer will upload these information.
 
Application;
1.  Electronic Toll Collection System
2.  Company vehicle dispatching syestem
3.  Bus parking attendance system
4.  Parking system