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Rhombus Access Control System

5 pcs 5V Arduino UART 125Khz EM4100 RFID Card Key ID Reader Module RDM6300

5 pcs 5V Arduino UART 125Khz EM4100 RFID Card Key ID Reader Module RDM6300

通常価格 $30.95 USD
通常価格 セール価格 $30.95 USD
セール 売り切れ


 

Detailed Description

  • Frequency: 125KHZ
  • Baud rate: 9600
  • Interface: TTL level RS232 format
  • Working voltage: DC 5V(+/-5%)
  • Working current: <50mA
  • Reading distance <50mm.
  • Coil inductance :47 ~ 68uH
  • Working temperature: -10°C~+70°C
  • Storage temperature: -20°C~+80°C
  • Humidity: 0~95%
  • Wiring size: 46*32*3mm
  • PCB size: 38.5*19*9mm

 

Size:

5-pcs-5V-Arduino-UART-125Khz-EM4100-RFID-Card-Key-ID-Reader-Module-RDM6300

Direct serial output operation:

1.RDM6300 reader module wiring as follows: 5v power supply

2.arduino development board programmer empty program can:
void setup () {}
void loop () {}
3. Serial assistant or arduino IDE port reader output data:
Output format hexadecimal start frame + ID code + verification code + stop frame, such as a digital ID Tag is on 0008565187, output as the following figure


Conversion between hexadecimal

TTL Interface RS232 Data output format

 

1.9600bps,N,8,1

2.CHECKSUM: card 10byte DATA entire do XOR operation

 

02

10ASCII Data Characters

Checksum

03

 

 

Example: card number: 62E3086CED

Output data:36H、32H、45H、33H、30H、38H、36H、43H、45H、44H

         

CHECKSUM: (62H) XOR (E3H) XOR (08H) XOR (6CH) XOR (EDH)=08H

 

2. Time sequence chart

 

RDM630 series of non-contact radio frequency ID card specific modules, preclude the use of advanced radio frequency receiver circuits and embedded microcontroller design, combined with efficient decoding algorithms, complete data for EM4100 compatible ID cards accepted.
It has a high receiver sensitivity current or works cubicle, high stability.
It is suitable for access control \ attendance \ charge \ security \ Patrol System and other applications.

 

Package:

  • 5pcs  reader module
  • 5pcs  Accessory Antenna

 

More Pictures

5-pcs-5V-Arduino-UART-125Khz-EM4100-RFID-Card-Key-ID-Reader-Module-RDM6300

 5-pcs-5V-Arduino-UART-125Khz-EM4100-RFID-Card-Key-ID-Reader-Module-RDM6300

 5-pcs-5V-Arduino-UART-125Khz-EM4100-RFID-Card-Key-ID-Reader-Module-RDM6300

5-pcs-5V-Arduino-UART-125Khz-EM4100-RFID-Card-Key-ID-Reader-Module-RDM6300
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