The EM reader usually use for access control system or identificatoin. EM card work with EM access control reader. The EM 125Khz RFID card is close to the EM card reader. If it is an authorized card, the EM card reader will ring and open the door to allow passage, so it is very safe to use the EM card and card reader as an access ontrol system.
Why use anti- copy EM reader
The EM reader usually use for access control system or identificatoin. EM card work with EM access control reader. The EM 125Khz RFID card is close to the EM card reader. If it is an authorized card, the EM card reader will ring and open the door to allow passage, so it is very safe to use the EM card and card reader as an access ontrol system.
EM4200/4102 card with 32-bit password read / write protection, 32-bit unique ID code and 10 user codes. EM card has 512 bit EEPROM memory space, is divided into 16 sectors, each sector has 32 bit, One of the lock can change the data block of EEPROM into reading only. That's mean this EM card can't copy.
With the improvement of technology, replicators have appeared on the market, which can easily copy the EM card, then your access control system will be insecure, because someone may use the copy card to enter.
At this time, you need an anti-copy EM card reader to prevent these illegally copied cards.
Our anti-copy card reader can recognize regular original EM cards, so you don’t need to spend a high price to customize some special encrypted EM cards.
If someone wants to use a copy card, the anti-copy card reader will refuse to recognize it. Because you can further improve the security of your access control without increasing the cost.
anti- copy EM reader Features:
Verification Mode: Anti-copy 125KHZ Card
Light/sound: Red and green LED,Buzzer
Communication: Wiegand 26/ 34
lP65 waterproof
Operation Temperature: -25℃~70℃
size: 100*40*22mm
Power Requirement: 5~16VDC
Power Consumption: 100ma
Electrostatic protection: 2000v
Reading range : 1-3cm
Surge protection: 1000V
Color select : Black
Frequency: 125KHz
Card: Read-only real lD card
Relative humidity: 5%~95%(No dew)
If you want to ask anything just fill in the form below and send us. We will contact you within 12 hours.
The EM reader usually use for access control system or identificatoin. EM card work with EM access control reader. The EM 125Khz RFID card is close to the EM card reader. If it is an authorized card, the EM card reader will ring and open t...>
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