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4
Installation
2.2
Wires of the Device
Figure 2-3
Table 2-1
Description of ports
Port
Color
Interface
Note
Protocol
CON1
Red
+12VI
12 VDC power input
—
Black
GND
GND
Blue
COM
Lock COM
White
NC
Lock NC
Green
NO
Lock NO
Brown
SR
Door sensor
Yellow
GND
GND
Purple
PUSH
Unlock button
CON2
Red
+12VO
12 VDC power output
—
Black
GND
GND
—
Blue
CASE
Card reader
Weigand
protocol
White
D1
Weigand line 1
Green
D0
Weigand line 0
Brown
LED
Weigand card indicator line
Yellow
B1
RS485B
RS485 protol
Purple
A1
RS485A