ADTRAN DSU 56/64 Manuals

Manuals and User Guides for ADTRAN DSU 56/64. We have 1 ADTRAN DSU 56/64 manual available for free PDF download: User Manual

ADTRAN DSU 56/64 User Manual

ADTRAN DSU 56/64 User Manual (44 pages)

Data Service Unit

Brand: ADTRAN | Category: Network Hardware | Size: 0.15 MB

Table of Contents

Table of Contents
13
List of Figures
15
List of Tables
17
Chapter 1. Introduction

19
- Product Overview
  19
- Front Panel
  20
- LED Identification
  20
- DTE Status (Green)
  20
- Network Status (Red)
  20
- Figure 1-1. DSU 56/64 Unit
  20
- Test Status/Error (Yellow/Red)
  21
- Test Switches
  21
- Rear Panel
  22
- Figure 1-2. DSU 56/64 Rear Panel
  22
Chapter 2. Installation

23
- Unpack, Inspect, Power up
  23
- Contents of Shipping Package
  23
- Customer Provides
  23
- Power up
  24
- Configuration
  24
- Clear to Send (CS) - SW 1
  24
- Down - Normal
  24
- Up - on
  24
- Clear to Send Delay (CS Delay) - SW 2
  24
- Switch Position
  24
- Down - Short
  24
- Up - Long
  24
- Antistream - SW 3
  25
- Down - off
  25
- Up - on
  25
- Carrier Detect (CD) - SE 4
  25
- Down - Normal
  25
- Data Set Ready (SR) - SW 5
  25
- Down - on
  25
- Up - Normal
  25
- Remote Digital Loopback (RDL) - SW 6
  26
- Down - Enable
  26
- Up - Disable
  26
- Down - 56 Kbps
  26
- Up - 64 Kbps
  26
- Scrambler - SW 8
  26
- Down - on
  26
- Up - off
  26
- Network Connections
  27
- DTE Connections
  27
Chapter 3. Test Modes

29
- Self Test
  29
- Near End Tests
  30
- DTE Only Test
  30
- Figure 3-1. DTE Only Test Diagram
  30
- DTE with Test Pattern (TP)
  31
- DTE and Loop Test (LL)
  32
- Figure 3-2. DTE with TP Test Diagram
  32
- Figure 3-3. DTE and Loop Test Diagram
  33
- Loop Only Test (RT)
  34
- Figure 3-4. Loop Only Test Diagram
  34
- Far End Tests
  35
- Remote Digital
  35
- RDL with Test Pattern (TP)
  35
- Test Pattern (PTRN)
  36
- Remote Tests
  37
Appendix A. Pinouts

39
Appendix B. Specifications

41
- Index
  43

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