Cisco 3515 MCU24 Uživatelský manuál stáhnout pdf (Strana 31)

CHAPTER

4-1

Installation and Upgrade Guide for Cisco Unified Videoconferencing 3515 MCU12 and MCU24 Releases 5.6 and 5.7

OL-17012-01

Cable Connections and Pin-outs

• RS-232 9-Pin Serial Port, page 4-1

• RJ-45 8-Pin IP Network Port, page 4-2

RS-232 9-Pin Serial Port

Table 4-1 describes the Cisco Unified Videoconferencing 3515 MCU unit RS-232 9-pin D-type serial

port pin-out configuration.

Ta b l e 4-1 RS-232 9-pin D-Type Serial Port Pin-out

Pin Function I/O

1 NC

2 RXD Input

3 TXD Output

4 NC

5 GND

6 NC

7 NC

8 NC

9 NC

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 43 44

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Cisco 3515 MCU24 Uživatelský manuál Strana 31