OVERVIEW
Remote active card reader
TYLDR-1100(hereinafter referred to as card reader)adopts
infrared communication sending card searching command, receives the response message
of active card over the radio, uses LED, buzzer and voice to prompt
card reading status: infrared data transmitting status, WirelessData receiving status, success/failure
status of card reading. This model is featured its good directionality, long
communication distance(5~10 meter), low
power consumption(9V/
Not every remote card reading
device can bring its desired function into reality for the particular
application of parking lot system. In practical application, those key
technologies, whether the signal can penetrate the sun control window film,
overcoming the interference of adjacent driveway and the signal disturbance of
following vehicles, hazards of microwave radiation, signal
attenuation, electromagnetic compatibility, etc, become the principal
elements that affect the stability of the product. The directional remote
active card reader manufactured by our company takes advantage of the infrared
and microwave synchronous communication technology,fully
regarding the utility of the product in parking lot system and ETC system, achieves
the goal of accurate orientation and solves the problem of signal interferences.
TYLDR-1100 combines the
features of IR and RF communication, takes the advantages of two different
frequency channels to transmit signals. RF is non-directional electromagnetic
wave which is difficult to orient in accuracy but with a high speed
communication; the IR is strictly oriented with relatively slow communication
speed; it is difficult to achieve the ideal operating requirements in practical
parking lot application just selecting one communication channel of the two.
Mechanism: the card
reader transmits a 60-degree range infrared scanning signal, the infrared
signal is encrypted data containing information of activating code and machine
code;when dormant long
distance RFID card enters the infrared signal scope generated by the reader, it
will be activated immediately and transmit the internal code of the RFID card
by radio frequency electromagnetic wave, at the same time sending the machine
code to the reader; the reader will verify the machine code when receiving the
card signal, the code in conformance to the local machine code will be directly
submitted to the upper computer, otherwise it will be deleted right away, thus avoids
the signal interferences from adjacent driveway and following vehicles.
Features:
Maximum two batteries extending card service time to be 2—3 years
Reserve a card slot for access card to form a hybrid ID/IC card
With Reset button
With base that can stick onto the dash board
Can be customized with miniUSB charging interface
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