Aaeon PFM-C42C Uživatelský manuál stáhnout pdf (Strana 19)

PC/104 Peripheral Module PFM-C42C

PFM-C42C Quick Installation Guide 1-19

3 TXD4 4 DTR#4

5 GND 6 DSR#4

7 RTS#4 8 CTS#4

9 RI#4 10 N.C

1.19 RS-232 Serial Port Connector (COM5) (For 8-port only)

Pin Signal Pin Signal

1 DCD#5(485D- / 422TXD-) 2 RXD5(422RXD+)

3 TXD5(485D+ / 422TXD+) 4 DTR#5(422RXD-)

5 GND 6 DSR#5

7 RTS#5 8 CTS#5

9 RI#5 10 N.C

1.20 RS-232 Serial Port Connector (COM6) (For 8-port only)

Pin Signal Pin Signal

1 DCD#6(485D- / 422TXD-) 2 RXD6(422RXD+)

3 TXD6(485D+ / 422TXD+) 4 DTR#6(422RXD-)

5 GND 6 DSR#6

7 RTS#6 8 CTS#6

9 RI#6 10 N.C

1.21 RS-232 Serial Port Connector (COM7) (For 8-port only)

Pin Signal Pin Signal

1 DCD#7 2 RXD7

3 TXD7 4 DTR#7

5 GND 6 DSR#7

7 RTS#7 8 CTS#7

9 RI#7 10 N.C

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 25

Žádné komentáře

Aaeon PFM-C42C Uživatelský manuál Strana 19