Bosch ARD-AYCE65B, Installation Manual

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ARD-AYCE65B Reader Functionality | en 15
Bosch Sicherheitssysteme GmbH Installation manual | V 1.1 | 2009.08
* Option No. 1 is the default factory setting.
More information on each of the different keypad transmission
formats is available below and on the following pages.
5.3.1 Option No. 1: Single Key, 6-Bit Wiegand
Each key press immediately sends 4 bits with 2 parity bits
added.
Even parity for the first 3 bits and odd parity for the last 3 bits.
* = Hexadecimal
5.3.2 Option No. 2: Single Key, 6-Bit Wiegand Nibble and
Parities
Each key press immediately sends 4 bits with 2 parity bits
added.
Even parity for the first 3 bits and odd parity for the last 3 bits.
* = Hexadecimal
0 = 110100 = "A" * 6 = 101100
1 = 000010 7 = 101111
2 = 000100 8 = 110001
3 = 000111 9 = 110010
4 = 101001 ? = 110111 ="B" *
5 = 101010 # = 011001 ="C" *
0 = 000001 6 = 101100
1 = 000010 7 = 101111
2 = 000100 8 = 110001
3 = 000111 9 = 110010
4 = 101001 ? = 110100 ="A" *
5 = 101010 # = 110111 ="B" *