Black Box MicroConverter G.703 Manuals

Manuals and User Guides for Black Box MicroConverter G.703. We have 4 Black Box MicroConverter G.703 manuals available for free PDF download: Manual, User Manual

Black Box MicroConverter G.703 Manual (28 pages)

NTU w/V35

Brand: Black Box | Category: Media Converter | Size: 0 MB

CE Notice
2
Radio and TV Interference
2
FCC Part 68
3
Trademarks Used in this Manual
3
Normas Oficiales Mexicanas (NOM) Electrical Safety Statement
3
Table of Contents
5
General Information
7
Features
7
Description
7
Configuration
8
DIP Switch Configuration
8
Switch SW1-1 through SW1-5
9
SW1-6 and SW1-7 Clock Modes
10
SW1-8: Enable/Disable Loop Tests from DTE
11
Switch SW2-1 Line Coding: HDB3 (Default)
11
Switch SW2-2: CRC-4 Multiframe
12
Switch SW2-3 Data Inversion
12
Switch SW2-4: Remote Digital Loopback Type
13
Switch SW2-5 Front Panel Switches
13
Switch SW2-6: V.54 Response Disabled (Default)
13
Installation
14
Connecting to the G.703 Network
14
Opening the Case
14
Connecting the Twisted Pair (120 Ohm) to the G.703 Network
15
Connecting the Serial Port
15
Connecting to a "DTE" Device
15
Connecting to a "DCE" Device
15
Power Connection
16
Operation
17
Power-Up
17
LED Status Monitors
17
Loop (V.54 & Telco) Diagnostics
18
Operating Local Loopback (LL)
18
Operating Remote Digital Loopback (RL)
19
CSU Loop
20
Using the V.52 (BER) Test Pattern Generator
21
Specifications
22
Network Data Rate
22
Network Connector
22
Nominal Impedance
22
Line Coding
22
Line Framing
22
CRC-4 Multiframing
22
Clocking
22
Time Slot Rate
22
Network Data Rates
22
Configuration
23
Power Supply
23
Humidity
23
Temperature
23
Dimensions
23
Interface Pin Assignment
24

Black Box MicroConverter G.703 Manual (44 pages)

Codirectional Converter

Brand: Black Box | Category: Media Converter | Size: 0 MB

Table of Contents
6
1 Specifications

7
2 Introduction

9
- Functional Description
  9
- Timing Theory
  10
  - CCITT G.703 Signalling
    10
  - Codirectional Timing
    11
  - Tail-End Clocking
    15
  - Codirectional Rules
    15
- Rate-Conversion Rules
  17
- Physical Description
  17
3 Installation

18
- Unpacking
  18
- Site Requirements
  18
- Setting Jumpers
  18
  - Overview
    18
  - The Jumper-Setting Procedure
    21
- Installation in 19-Inch Racks
  21
- Connecting Power and Data Cables
  25
  - Power Connection
    26
  - LINE Connection
    26
  - DTE Connection
    27
  - Async Secondary-Channel Connection
    27
4 Operation

28
- Front-Panel Controls and Leds
  28
- Operating Instructions
  30
  - Turn-On Procedure
    30
  - Activating Loops
    30
  - Turn-Off Procedure
    30
- Diagnostic Loops
  30
Appendix: Pinouts

32

Black Box MicroConverter G.703 Manual (22 pages)

Brand: Black Box | Category: Adapter | Size: 0 MB

Black Box MicroConverter G.703 User Manual (4 pages)

Brand: Black Box | Category: Media Converter | Size: 0 MB

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Black Box MicroConverter G.703 Manuals

Black Box MicroConverter G.703 Manual (28 pages)

Table of Contents

Black Box MicroConverter G.703 Manual (44 pages)

Table of Contents

1 Specifications

2 Introduction

3 Installation

4 Operation

Appendix: Pinouts

Black Box MicroConverter G.703 Manual (22 pages)

Table of Contents

Black Box MicroConverter G.703 User Manual (4 pages)

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