StarTech.com NETRS42348PD Manuel d'instructions télécharger pdf (Page 5)

Instruction Manual

Terminal Block Power Connector

The device server can be powered using a PoE connection, or using the Terminal Block

connector as outlined below.

DB-9 Connector Pinout

Pin# RS 232 RS 422 RS 485 (4 wire) RS 485 (2 wire)

1 DCD RXD- RXD-

2 RXD RXD+ RXD+

3 TXD TXD+ TXD+ DATA+

4 DTR TXD- TXD- DATA-

5 GND GND GND GND

6 DSR

7 RTS

8 CTS

9 RI

RS 232 mod act as DTE

1 2 3 4 5 6 7 8 9 10 11 12

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StarTech.com NETRS42348PD Manuel d'instructions Page 5