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ARD-AYCE65B
5.5
"Wiegand Card + PIN" Transmission
Format
This unique mode is intended to let host controllers get card
and keypad data simultaneously. This option overrules the
selected Keypad Transmission Format and sends the keypad
data as described below.
After a card is presented to ARD-AYCE65B, the program LED
starts to flash in Green and indicates that ARD-AYCE65B is
waiting for the PIN code. If the entry of one to five digit keypad
PIN code is disturbed and no digit key or # key is pressed within
5 seconds, the keypad will clear the card buffer and the PIN
code entry buffer, generate a medium length beep and be ready
to receive a new card.
The keypad PIN code can be one to five digits long in the range
of 0 to 99,999. When entering a keypad PIN code, the # key
must be pressed to signify the end of the PIN entry. When
pressing the # key press, the data is sent by the Wiegand data
lines. If the * key is pressed, the keypad will clear the card
buffer and the PIN code entry buffer, generate a medium length
beep and is ready to receive a new card.
AYC-Ex5 output card data in 26-Bit Wiegand with the following
keypad data in 26-Bit Wiegand format.
Card Data: (EP) AAAA AAAA AAAA BBBB BBBB BBBB (OP)
Where:
EP
OP
PIN Data: (EP) 0000 AAAA BBBB CCCC DDDD EEEE (OP)
Where:
EP
OP
A
Bosch Sicherheitssysteme GmbH
=
Even parity for first 12 bits (A)
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Odd parity for last 12 bits (B)
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Even parity for first 12 bits
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Odd parity for last 12 bits
=
First key entered
Installation manual
Reader Functionality | en
D
=
Fourth key entered
21
| V 1.1 | 2009.08
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