RTS XCP-48-RJ45 Spécifications télécharger pdf (Page 101)

DB-25F to DB-9M Modem Cable

Modem Cables

EIA-232 Modem Cables DB-25 to DB-9

The wiring diagram for a DB-25 to DB-9 modem cable is shown in Table 1.

Table 1: EIA-232 DB-25 to DB-9 modem cable

From

DB-

Signal Direction Signal To DB-9

8 DCD DCD 1

3 RxD

RxD 2

2 TxD

TxD 3

20 DTR DTR 4

7SG

SG 5

6 DSR DSR 6

4 RTS RTS 7

5 CTS

CTS 8

22 RI RI 9

Shell GND GND Shell

* Arrows indicate which direction the signal is flowing

NOTES:

●

Altpin should be turned off when using this cable.

●

This cable utilizes the CTS signal of the modem for hardware flow control (RTS/CTS).

1 2 ... 96 97 98 99 100 101 102 103 104 105 106 ... 151 152

Pas de commentaire

RTS XCP-48-RJ45 Spécifications Page 101