Parking card bin face plate RFID card reader for access control system
1 Overview
RFM Series non-contact reader with 13.56MHZ technology embedded low power radio station MFRC522. Users do not have the complexity of control RF base station, just a simple UART interface to send the selected command to achieve full operation of the card. The series of reader support for S50, S70 and compatible cards.
1.1 Model and differences
|
Model |
Difference |
|
FRM100 |
USB interface, connect directly with the PC |
|
RFM200 |
UART interface,5V power supply |
|
RFM300 |
UART interfaces, 5V power supply |
1.2 Electrical Characteristics
Typical Power Supply: 5V
Reader Current: 100mA
Operating temperature: -25 ~ 85 °C
