Card reader 

Model: RALID-IPC04B

System：Access Control System

Technical parameters:

【Operating frequency】: 13.56 MHz

【Average power supply current】: 50 mA (during normal operation)

【RS-485 Baud Rate 】: 9600, 19200 (default)

【Card reading distance】: Maximum 4 "(~10 cm)

【Working temperature】: -20 ° C -+70 ° C

【Storage temperature】: -40 ° C -+75 ° C

【Working humidity】: Maximum 90% relative humidity

【Packaging Standard 】: IP57

【Weight】:~130g

【Supported protocols】: Wiegand 26 bit, Wiegand 34 bit 

【Normal working line distance】: 100 m Wiegand 

【Card Reading Access Time (RS485)】:<50ms (average access time)