COMMELL LV-67I - Manual (Page 45)

LV-67I User’s Manual
45
A.4 <USB Interface>
Connector: CN_USB1/2
Type: 10-pin (5 x 2) header for dual USB Ports
Pin Description Pin Description
1 VCC 2 VCC
3 Data0- 4 Data1-
5 Data0+ 6 Data1+
7 Ground 8 Ground
9 Ground 10 N/C
A.5 <Serial Port>
Connector: COM1/2/3
Type: 9-pin D-sub male connector on bracket
Pin Description Pin Description
1 DCD/422TX-/485- 2 RXD/422TX+/485+
3 TXD/422RX+ 4 DTR/422RX-
5 GND 6 DSR
7 RTS 8 CTS
9 RI 10 N/C
1
10 2
9
5 4 3 2 1
9 8 7 6