3
Quick Installation Guide
2.2 Connection and Color Code Table
I/O Port Name
Signal Name
Wire Color
POWER
CON7
Main Power(+12V)
DC +12V
Red
Power Ground
GND
Black
OUTPUT
CON4
Door Relay(NC)
NC(1)
Blue with White Stripe
Door Relay(COM)
COM(1)
Gray with Red Stripe
Door Relay(NO)
NO(1)
White with Red Stripe
Alarm Relay(NC)
NC(2)
Purple with White Stripe
Alarm Relay(COM)
COM(2)
White
Alarm Relay(NO)
NO(2)
Purple
INPUT
CON4
Exit Button
EXIT
Orange
Door Sensor
CONTACT
Yellow with Red Stripe
Aux Input 1
IN1
Green
Aux Input 2
IN2
Green with White Stripe
EXTERNAL READER PORT
CON5
Wiegand Data0 IN
DATA0
Pink
Wiegand Data1 IN
DATA1
Cyan
OUTPUT
CON5
TTL(Wiegand D0) Output1
TTL1/D0
Orange with White Stripe
TTL(Wiegand D1) Output2
TTL2/D1
Brown with White Stripe
Not Connect
Not Connect
Green with Red Stripe
Not Connect
Not Connect
Blue with Red Stripe
Not Connect
Not Connect
Yellow with White Stripe
RS232 INTERFACE
CON2
RS232-TX
TXD
Black with White Stripe
RS232-RX
RXD
Red with White Stripe
Ground
GND
Black
RS422 INTERFACE
CON3
RS422-TX(-)
TX(-)
Yellow
RS422-TX(+)
TX(+)
Gray
RS422-RX(-)
RX(-)
Blue
RS422-RX(+)
RX(+)
Brown
