Network Connections; Dte Connections - ADTRAN DSU 56/64 User Manual

NETWORK CONNECTIONS

This interface consists of four leads that are paired to provide
separate transmit and receive circuits. The four leads are provided
on the eight-position modular jack DSU RJ-48S labeled T
the rear panel of the DSU 56/64.
The pinouts for this connector are shown in Table A-1 on page A-1.

DTE CONNECTIONS

The Data Terminal Equipment (DTE) is attached to the connector
labeled P
The pinout for the V.35 DTE connector is shown in Table A-2 on
page A-2.
A shielded V.35 cable is required to prevent possible radio frequency in-
terference emissions.
61200062L1-1
Switch Position
1 Down
2 Down
3 Down
4 Down
5 Up
6 Down
7 Down
8 Down
V.35 at the rear of the DSU 56/64.
RIMARY
DSU 56/64 User Manual
Table 2-1. Default Option Switch Settings
Setting
Clear to Send (CS) Normal
CS Delay Short
Anti-stream Timer Off
Carrier Detect (CD) Normal
Data Set Ready (SR) Normal
Remote Digital Loopback (RDL) Enabled
Loop Rate 56 Kbps
Scrambler Enabled
Chapter 2. Installation
on
ELCO
2-5