Reader Operation
28 AYC-E/Q60 Series Installation and Programming Manual
The reader transmits the data when it receives the last key press of
the PIN code. The data is sent across the two data output lines as
binary data in Clock & Data format.
If * or # is pressed during PIN code entry, the keypad clears the PIN
code entry buffer, generates a beep, and is ready to receive a new
keypad PIN code.
If the entry of the keypad PIN code is disrupted and a number key or
# is not pressed within 5 seconds, the keypad clears the PIN code
entry buffer, generates a medium length beep, and is ready to receive
a new keypad PIN code.
4.2.3.9 Single Key, Wiegand 4-Bit
With this option, each key press immediately sends 4 bits of data,
with no parity bits added.
0 = 0000 6 = 0110
1 = 0001 7 = 0111
2 = 0010 8 = 1000
3 = 0011 9 = 1001
4 = 0100 *= 1010 ="A" in Hexadecimal
5 = 0101 #=1011 ="B" in Hexadecimal
4.2.4 Selecting HID Prox Card Transmission Format
The AYC-E/Q60 can read all HID Prox cards/tags (125 kHz) using
Genuine HID Technology and outputs HID Prox card data in Wiegand
format according to the number of bits of data stored on the card.
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