Cardin S504 Manual page 29

4. Timer controlled operation
By connecting a timer or a simple switch between
binding posts 5 and 6 you can activate or deactivate
the interface in different time bands.
To use this function jumper J5 must be in position 2.
Attention: If you don't connect a device between binding posts 5
and 6 jumper J5 must be in position 1 otherwise the interface will
not activate the WIEGAND/ISO2/SERIAL output.
5.
WIEGAND protocol (bit flow sequence)
• The first bit to be transmitted in the output sequence is bit 1.
• To use codes with numbers greater tahn the stipulated limit, consult
the paragraph "Code truncation".
1) WIEGAND 26 bit
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
S1
ON
"even parity bit" for the bits 2-13
1 2 3 4
Attention! The code is limited to 16'777'215.
2) WIEGAND 26 bit with site code
1 2 3 4 5 6 7 8 9
S1
site code = "00000001"
ON
"even parity bit" for the bits 2-13
1 2 3 4
Attention! The code is limited to 65'535.
5 6
binary code output (2 msb, 25 lsb)
"odd parity bit" for the bits 14-25
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
binary code output (10 msb, 25 lsb)
"odd parity bit" for the bits 14-25
3) WIEGAND 26 bit with site code and channel information
1 2 3 4 5 6 7
GND
S1
= "000001"
ON
EN
"even parity bit" for the bits 2-13
1 2 3 4
Attention!
The code is limited to 65'535.
4) WIEGAND 37 bit
1 2 3 4 5 6 7 8
S1
"0"
ON
"even parity bit" for the bits 2-19
1 2 3 4
5) WIEGAND 37 bit and channel information
1 2 3 4
26
"0" bit "2" is always nil
S1
ON
"edd parity bit" for bits 2-19
1 2 3 4
6) WIEGAND 37 bit with site code
26
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
S1
ON
"even parity bit" for the bits 2-19
1 2 3 4
Attention! The code is limited to 524'287.
29
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
binary code output (10 msb, 25 lsb)
channel information
bit 8 bit 9 CH
0 0 A
0 1 B
1 0 C
1 1 D
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
binary code output, 9 (msb), 36 (lsb)
the bits "2"..."8" are always nil
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
binary output code, (9 msb, 36 lsb)
channel information
Bit 3 Bit 4 CH
0 0 A
0 1 B
1 0 C
1 1 D
18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
binary code output, 18 (msb), 36 (lsb)
= "000000000000001"
26
"odd parity bit" for the bits 14-25
37
"odd parity bit" for the bits 19-36
37
"odd parity bit" for bits 19-36
37
"odd parity bit" for the bits 19-36