6
4 System Framework
4.1 Wiring
Fingerprint Access Control Card Reader has 8-pin wiring, see
Chart 4- 1
.
No.
Color
Port
Note
Protocol
1
Red
12V
DC 12V power
-
2
Black
GND
GND
-
3
Blue
ALARM_OUT
Weigand vandal-proof
alarm output
Weigand
protocol
4
White
D1
Weigand signal line 1
5
Green
D0
Weigand signal line 0
6
Brown
LED/BELL_CTRL
Weigand swiping card
indicator signal line
7
Yellow
RS485-
-
RS485
protocol
8
Purple
RS485+
-
Chart 4- 1
4.2 System Framework
Fingerprint Access Control Card Reader and access controller is connected as in
Figure 4-
1
.
Summary of Contents for ASR1102A
Page 1: ...1 Fingerprint Access Control Card Reader User s Manual V1 0 1...
Page 6: ...3 Figure 2 2...
Page 8: ...5 Figure 3 2...
