Xinje TP Series - Page 34

30
6
TD-
RS422 send -
7
B
RS485 - signal
8
RDD-
RS422 receive -
9
RDD+
RS422 receive +
TG765-XT, TG765-XT-C PLC port:
Pin
Name
Description
1
NC
Unused terminal
2
RXD
RS232 receive
3
TXD
RS232 send
4
NC
Unused terminal
5
GND
Signal ground
6
NC
Unused terminal
7
NC
Unused terminal
8
NC
Unused terminal
9
NC
Unused terminal
3. USB-A port
USB-A (accord with USB2.0) of TG series HMI has below function:
 Backup management, data export/import, the speed can up to 480 Mbps.
USB-A port definition
4. USB-B port
TG has one USB-B port (accord with USB2.0), located at the back side of TG, the
functions are shown as below:
 To download the data, the speed can up to 480Mbps.
USB-B port definition
Pin
Name
Description
1
+5V
+5V voltage signal
2
DATA+
Data signal +
3
DATA-
Data signal -
4
—5V
-5V voltage signal
Pin
Name
Description
1
+5V
+5V voltage signal
2
DATA-
Data signal -
3
DATA+
Data signal +
4
GND
Ground signal