Cisco 3545 MCU Manuel d'utilisateur télécharger pdf (Page 40)

4-2

Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 MCU Releases 5.6 and 5.7

OL-17013-01

Chapter 4 Cable Connections and Pin-outs

9-Pin Serial Port Terminal Cable

Table 4-2 describes the pin-to-pin configuration of the RS-232 terminal cable provided with the

Cisco Unified Videoconferencing 3545 chassis.

RJ-45 8-Pin IP Network Port

Table 4-3 describes the pin-out configuration of the RJ-45 IP network port.

Ta b l e 4-2 S-232 Terminal Cable Pin-to-Pin Configuration

To Chassis

(DB-9 Male)

Function To PC Terminal (DB-9 Female)

2 TXD 3

3 RXD 2

5 GND 5

Ta b l e 4-3 Pin-out Configuration of the RJ-45 IP Network Port

Pin Function I/O

1 TXD+ Output

2 TXD+ Output

3 RXD+ Input

4 NC

5 NC

6 RXD- Input

7 NC

8 NC

1 2 ... 35 36 37 38 39 40 41 42 43 44 45 ... 55 56

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Cisco 3545 MCU Manuel d'utilisateur Page 40