A.4
Page 45

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LV-67I User’s Manual

45

A.4

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

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