3.2. WIRING DESCRIPTION R100
RS232
P1 COM2 Rx
P2 COM2 Tx
P3 COM2 GND
P4 COM1 Rx
P5 COM1 Tx
P6 COM1 GND
USER'S MANUAL GI400 R100 | GI400 R45
POWER
KEYBOARD
RS232 (COM1)
RS485 (CANBUS)
JUMPERS
4
5
6
1
RS232 (COM2)
BUS (CANBUS)
1
2
3
4
P6 P5 P4
P3 P2 P1
P6 P5 P4
RS232
BUS CAN
POWER
KEYBOARD
RS232 (COM1)
JUMPERS
4
5
6
RS232 (COM2)
1
2
3
P6 P5 P4
P3 P2 P1
P6 P5 P5
RS232
BUS CAN
RS485
P1 DATA A
P2 DATA B
P3 100 Ω GND
2
3
5
6
P3 P2 P1
RS485
RS485 (CANBUS)
1
2
3
BUS (CANBUS)
4
5
6
P3 P2 P1
RS485
BUS CAN
P4 BUS CAN (IN PROCESS)
P5 BUS CAN (IN PROCESS)
P6 BUS CAN (IN PROCESS)
EN
EN
15