Aaeon GENE-9455 Rev.А Bedienungsanleitung PDF herunterladen (Seite 32)

SubCompact Board GENE-9455

Chapter 2 Quick Installation Guide 2-20

2.28 COM Port 1 Connector (CN15)

Pin Signal Pin Signal

1 DCDA 2 RXA

3 TXA 4 DTRA

5 Ground 6 DSRA

7 RTSA 8 CTSA

9 RIA 10 N/C

2.29 COM Port 2 Connector (CN16)

RS-232 Mode

Pin Signal Pin Signal

1 DCDB 2 RXB

3 TXB 4 DTRB

5 Ground 6 DSRB

7 RTSB 8 CTSB

9 RIB / +5 Volt. / +12 Volt. 10 N/C

RS-422 Mode

Pin Signal Pin Signal

1 TXD- 2 RXD+

3 TXD+ 4 RXD-

5 Ground 6 N/C

7 N/C 8 N/C

9 N/C / +5 Volt. / +12 Volt. 10 N/C

RS-485 Mode

Pin Signal Pin Signal

1 TXD- 2 N/C

3 TXD+ 4 N/C

5 Ground 6 N/C

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Aaeon GENE-9455 Rev.А Bedienungsanleitung Seite 32