FR1200 Connection
Do not use
PIN DESCRIPTION WIRE
1
WD0
Green
2
WD1
White
3
GND
Black
4
RXD
Gray
5
6
GND
Black
7
8
485B
Yellow
485A
Blue
TXD
Purple
RS485 Connection
FR1200
PIN DESCRIPTION WIRE
1
+
1
2V
Red
2
GND
Black
3
IWD1
Green
4
IWD0
White
5
6
7
BEEP
Brown
GLED
Gray
RLED
Blue
1
7
RLED
RJ45-1
COM1
+12V
BUT
BELL+
BELL-
RJ45-3
GLED
AL-
IWD0
NO1
GND
RJ45-2
IWD1
NC1
GND
SEN
RJ45-6
BEEP
AL+
Ethernet
Alarm
Wiegand In
Output
Wiegand Output
RS485
Lock
Bell
Power Out
Sensor
Button
RXD
GND
WD1
TXD
485A
GND
485B
WD0
+12V
GND
GND
AUX
Auxiliary In
RS232
Power In
}
}
}
}
}
}
}
}
}
}
}
}
}
}
1
8
8