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Specifications

Low Price Portable RFID Card Reader
1. Carrier frequency: 125KHz;
2. Use our access control system, one reader can open many locks at the same time
JY-A-AKD04A/B Proximity Card Reader;
3. Card Type: EM-ID Card /125KHz(Mifare format /13.56MHz is option)
4. Use our access control system, one reader can open many locks at the same time
When the card approach the reader, the red light turn into green, after glinting to turn red color again, the buzzer sound shows transiting data. It has 500ms proximity time distance for card proximity. After finishing card proximity, if the same ID card is still in the proximity range, reader will not send out the data, neither giving any sound hint. But for Different ID card entering Proximity Area, Reader can do response continually and send out the data.

Technical Parameters:

Model
JY-A-AKD04A/B
Size
80 x 43x 16mm
Color
Black / White
Voltage
DC5~16V
Current
≤ 100mA
Ambient Temperature
-25° C~75° C
Reading Range
5~15CM
Output Format
Wiegand 26/34, RS485/232
Card Type
EM-ID/Mifare-IC
Comunication Distance
WG≤ 100M, RS485≤ 1200M

Notice:
Confirm the electric voltage (DC12V) and differentiate positive anode and cathode of power supply.
When external Power is used, make sure sharing the power with Controller Box or using the same GND.
When the distance between card reader and controller is more than 50m, please use Power Line with at least 1.5 square cm Dia, or using several parallel Network wires