User manual

PCM-9363 User Manual 60

Note: Pins 1 ~ 10: RS-232; Pins 11 ~ 12: RS-485; Pins 11 ~ 14: RS-422

Matching Cable: 1701140201

Table A.9: CN11: SMBus

Part Number 1655904020

Footprint FPC4V-125M

Description Wafer SMT 1.25mmS/T type 4P 180D(M) 85205-04001

Pin Pin Name

1GND

2SMB_DAT

3SMB_CLK

4+5V

Table A.10: CN12: COM2

Part Number 1653207260

Footprint HD_7x2P_79_BOX

Description BOX HEADER SMD 7*2P 180D(M) 2.0mm

Pin Pin Name

1DCD#

2DSR#

3RXD

4RTS#

5TXD

6CTS#

7DTR#

8RI#

9GND

10 GND

11 422TX+/485+

12 422TX-/485-

13 422RX+

14 422RX-