RDM630 Overview
RDM630 Specification 1 Pin Definition P1 . : (WEIGAND) : DATA0 DATA1 2. PIN1 PIN2 PIN3 LED +5V(DC) GND P3: PIN1 PIN2 PIN3 LED +5V(DC) GND Specification and Parameter Frequency 125KHz Baud Rate 9600 TTL Electricity Level RS232 format interface Weigang26 Or TTL Electricity Level RS232 format : ( ) Power supply Current Operating range Expand port Indication light Working temperature Storage temperature Max.