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3 Installation
Connector Description
DC Input Connector
DC terminal block power source input compact design meets the maritime application. The 3-
pin terminal block is to be secured that the cable to screw terminal.
Serial Port Connector
The Marine Panel PCs support COM1 ports to comply with maritime accessories sensor units.
Connect Standard D-SUB 9-pin connector to connect on the Marine Panel PC to make it a
control center.
Serial COM1 settings can be configured for RS-232, RS-422 or RS-485 by BIOS setting.
Two USB 3.0 Connectors
Use standard USB type A cable to connect any device that use USB interface for expansion
functions.
Pin No.
Signal Name
Description
1
VIN+
9-36V DC Input +
2
VIN-
9-36V DC Input -
3
GND
Ground
Pin №
RS-232
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
+5V
2
USB_D-
3
USB_D+
4
GND
5
STDA_SSRX-
6
ST
7
GND_DRAIN
8
STDA_SSTX-
9
ST
