ADTRAN NetVanta 3205 Guide d'installation télécharger pdf (Page 27)

NetVanta 3000 Series Routers Hardware Installation Guide

NetVanta Serial NIM (P/N 1200866L1)

The NetVanta Serial NIM (shown in Figure 11) is user-configurable to be either a V.35 or X.21 (V.11)

interface. This module supports rates up to a maximum of 10 Mbps. An additional V.35 (ADTRAN

P/N 1200873L1) or X.21 (ADTRAN P/N 1200874L1) cable is required (see Caution, below). Refer to

Table K on page 51 for the

SERIAL connector pinout, and Table L on page 51 for the DBU connector

pinout. An optional DIM is required for dial backup applications.

Figure 11. NetVanta Serial NIM

Features and Specifications

Operating Mode

• DTE only

Serial Interface

• Provides V.35 or X.21 (V.11) electrical interface

• CTS, DCD, DSR, TM options are

IGNORE or CONNECT

• DTR, RTS options are NORMAL or FORCED ON

• 0 to 2.048 Mbps

• 26-pin smart serial (DTE) connector

Clock Source

•Network

•Internal

Relevant Requirements/Standards

•EMC - see Electromagnetic Compatibility (EMC) Table on page 5.

• EN60950

• UL and CUL

• ISO 4903 (X.21)

• CCITT V.35 Synchronous (V.35)1

Cable length for the Serial NIM should not exceed 25 feet.

SERIAL DBU

1 2 ... 22 23 24 25 26 27 28 29 30 31 32 ... 51 52

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ADTRAN NetVanta 3205 Guide d'installation Page 27