User's Manual

Wiegand Output Formats
AY-G/H6xx0 Installation and User Manual 29
A.1 Rules for Wiegand 26-Bit (26A)
Field ID Data
Facility Code
Parity Bits
# of Bits 16 8
2
Range 65,535 255
N/A
Wiegand 26-Bit
Reader Output
Bit 1 "E" Even parity of
bits 2 to 13, designated
by "X"
Bit 26 "O" Odd parity
of bits 14 to 25,
designated by "X"
Bit 2 to 9 "F" 8-Bit
Facility Code
Bit 10 to 25 "D" 16-Bit
ID Data