RDM630

Free Datasheet http://www.Datasheet4U.com 1/3 RDM630 Proximity Reader Module DATA SHEET Proximity Reader Modules Operational and Physical Characteristics Parameters Read Range Dimensions Frequency Card Format Encoding Power Requirement Voltage Supply Range Description 8-12cm 38.5mm(L)x18.5mm(H)x8.5mm(W) 125kHz uEM 4100 or compatible Manchester 64-bit, modules 64 5VDC @ 35mA nominal +4.6V through +5.4VDC Photo Pin Out 1 Figure Figure1 Pin Description & Output Data Formats PinNo . PinNo. Pin 1.1 Pin 1.2 Pin1. 3 Pin1. 4 Pin1. 5 Pin 2.1 Pin 2.1 Pin 3.1 Pin3.2 Pin3.3 Description NC D1 D0 GND VCC ANT1 ANT2 LED/BEEP VCC GND POWER(+4.6V - +5.4VDC) 630RDM T (ASCII) 630RDMT NC NC TTL Data Output(Tx) GND POWER(+4.6V - +5.4V DC) To Antenna（L1=475uH） To Antenna RDM630 W(Wiegand) RDM630W(Wiegand) NC DATA0 Output DATA1 Output *Pin3. 3 is PEEPER/LED Driver, after Data output , Pin3.3 is set low *RDM630W1 = Wiegand26 RDM630W2 = Wiegand26/34 Switch RDM630W3 = Wiegand34 Free Datasheet http://www.Datasheet4U.com 2/3 Data Formats T Output Data Structure– ASCII(RS232.TTL) RDM630 RDM630T STX (02H) DATA(10 ASCII) LRC (2 ASCII) 9600bps,N,8,1 ETX (03H) [The 1byte (2 ASCII charaters) , LCR is the Longitudinal Redundancy Check.] For Example: DATA : 62H E3H 08H 6CH EDH ， LRC: (62H) XOR (E3H) XOR (08H) XOR (6CH) XOR (EDH)=08H ， Output: 0X02 0X36 0X32 0X45 0X33 0X30 0X38 0X36 0X43 0X45 0X44 0X30 0X38 0X03 W1 Output Data Structure，For Exaple: RDM630 RDM630W 1 P(1) 2 E 3 E 4 E 5 E 6 E 7 E 8 E ...