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GC-Series Panel PC User Manual
2.2 Connector Description
This section explains how to connect external interfaces to the Panel PC.
2.2.1 Power Connector
Panel PC has DC power source input is a 2 pin terminal block connector that accepts power input.
2.2.2 Serial Port Connector
Use COM1 serial port connector to connect your Panel PC to external devices such as modem or
printer. You can change serial port settings by software.
2.2.3 RJ45 Connector
The GC65 Panel PC has two RJ45 connectors that support 10/100/1000 Mbps Ethernet interface
for connecting to the internet.
2.2.4 USB 2.0 Connector
Use USB A Type (USB2.0) connector to connect your HMI device to other USB2.0 compatible
devices.
7” Panel PC – 12V DC.
10.1”, 10.4”, 12.1”, 15” Panel PC– 9-24V DC.
Pin №
RS-232
(Default)
RS-422
RS-485
1
DCD
TxD-
D-
2
RXD
TxD+
D+
3
TXD
RxD+
NC
4
DTR
RxD-
NC
5
GND
GND
GND
6
DSR
NC
NC
7
RTS
NC
NC
8
CTS
NC
NC
9
RI
NC
NC
Pin №
Signal Name
Pin №
Signal Name
1
TX1+
2
TX1-
3
TX2+
4
TX2-
5
TX3+
6
TX3-
7
TX4+
8
TX4-
Pin №
Signal Name
Pin №
Signal Name
1
+5V
2
USB_D-
3
USB_D+
4
GND