IDTECK Star SR10, User Manual, Page: 9 / 16

9
8. Output Format
8-1. 34/26bit Wiegand Output Format
1. Data format
26bit Wiegand output format 34bit Wiegand output format
Bit 1 Even parity of bit 2 ~ bit 13 Bit 1 Even parity of bit 2 ~ bit 17
Bit 2
∼
9 Facility code (000 ~ 255)
Bit 10
∼
25 ID number (00000 ~ 65,535)
Bit 2
∼
25
4byte ID number
(0000000001 ~ 4,294,967,295)
Bit 26 Odd parity of bit 14 ~ bit 25 Bit 34 Odd parity of bit 18 ~ bit 33
2. Timing diagram
8.2 RS232 Output format (Optional)
START (0x02H) DATA (10 or 8 characters) END (0x03H) LRC
3.5V
0.5V
100uS
1mS
Data 0
100uS
100uS
Data 1
3.5V
0.5V
5V
5V
0V
0V
+15V
-15V
+3V
-3V
Space (=0)
Mark (=1)
8 Data Bits
2 Stop Bits
Indeterminate
Region
Data packet corresponding to ASCII character 'A'
Start Bit
0 1 0 0 0 0 0 1 0
LSB MSB
0V