User Manual
2.2 Connector Pinouts
2.2.1 DC in Terminal Block Connector
DC power source input is a 3 pin terminal block connector.
2.2.2 POE/LAN Connector
The 10.1" S-Series HMI supports one RJ45 10/100/1000 Mbps Ethernet interface for
connecting to the internet. Support IEEE 802.3at PoE.
2.2.3 Serial Port Connector
Use COM1 serial port connector to connect your HMI to external devices such as mouse,
modem or printer. You can configure serial port settings via jumpers located on the
motherboard.
Refer to
Ch.2, Configuring Serial Port Settings
how to configure serial port settings.
2.2.4 USB 2.0/ USB 3.0 Connector
10.1" S-Series HMI
Chapter 2
Minimum Voltage 11.4V
Maximum Voltage 12.6V
Maximum Current 4.2A
Voltage
Pin №
Name
1
TX1+
3
TX2+
5
TX3+
7
TX4+
Pin №
RS232
1
DCD
2
RXD
3
TXD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
RI
of this User Manual for instructions on
Getting Started
Pin №
Name
2
TX1-
4
TX2-
6
TX3-
8
TX4-
RS422
RS485
TxD-
D-
TxD+
D+
RxD+
NC
RxD-
NC
GND
GND
NC
NC
NC
NC
NC
NC
NC
NC
4