2-4. Communication port (For 4GBOX)
1.
RS232 port
RS232 is DB 9-pin port, the diagram is shown as below:
The wiring diagram between PC and 4GBOX:
PC 4GBOX
The wiring diagram between XC series PLC and 4GBOX:
XC-PLC 4GBOX
3
4
5
1
2
6
8
7
1
5
9
6
4GBOX can communicate with XINJE XC and XD series PLC.
2.
RS485 port
B
A
0V
+24V
4GBOX has one RS485 port (terminal A, B). A is RS485+, B is RS485-.
Note: RS485 port is only for connecting Modbus RTU device to monitor the data. It supports XC
series PLC online programming and debugging, XD series PLC only support online data
monitoring in RS485 connection mode (seemed as Modbus RTU device).
3.
Serial port information
Communication
protocol
Suitable model
Network module
Default serial port information
ModbusRTU
XC2 series and
up
4GBOX (S2: OFF)
19200,8,1,E
X-NET
XD integrated
controller, XG
4GBOX (S2: ON)
XNET-PPFD-RS232/TTL, 115200
Any Net ID and station no.
XD, XE series
XD-4GBOX-ED
XNET-PPFD-TTL, 1000000
Any Net ID and station no.
1
5
6
9
2
3
5
2
3
5
2
RXD
3
TXD
5
GND
Summary of Contents for 4GBOX
Page 7: ...XD 4GBOX ED...
