VCS VideoJet X.21 User manual

X.21
G.703
VideoJetVideoJet
Manual

4VideoJet X.21/G.703 Manual
Copyright This manual is copyrighted by VCS with all rights reserved. Under
the copyright laws, this manual cannot be reproduced in any form
without the prior written permission of VCS. No patent liability is
assumed, however, with respect to the use of the information con-
tained herein.
Edition: February 2000
© Copyright 2000 VCS Video Communication Systems GmbH
Disclaimer This manual has been validated and reviewed for accuracy. The
included sets of descriptions were accurate at the time of this man-
ual’s production. However, succeeding products and manuals are
subject to change without notification. Therefore, VCS assumes no
liability for damages incurred directly or indirectly from errors, omis-
sions or discrepancies between the equipment and this manual.
Trademarks All names for hardware and software used in this manual are
almost certainly registered trademarks and should be treated
accordingly.

5
VideoJet X.21/G.703Manual
Contents
Chapter 1 Preface .......................................................................................13
Purpose of this Manual........................................................13
Audience .............................................................................13
Conventions ........................................................................14
Special Message Formats.............................................14
Other Conventions ..............................................................15
Chapter 2 Introduction ................................................................................17
X.21/G.703 Transmission Concept .....................................18
Typical Applications ......................................................20
Benefits ...............................................................................21
Package Contents ...............................................................23
Front Panel Connectors ......................................................24
Rear Panel Connectors .......................................................26
Chapter 3 Quick Installation Guide .............................................................29
Step 1: Connecting a Camera or Monitor ............................30
Step 2: Connecting to the X.21 Transmission Line .............31
Step 2: Connecting to the G.703 Transmission Line ...........32
Step 3: Connecting Power ...................................................33
Chapter 4 Hardware Installation .................................................................35
Connecting Video Sources or Displays ...............................35
Connecting Audio Equipment ..............................................36
Connecting Data Terminals .................................................37
Terminal Port ................................................................37
Transparent Data Port ..................................................38
Connecting External Sensors and Controlling
Peripheral Devices ..............................................................39
Connection to the X.21 Leased Line ...................................40
Assignment of the Port to X.21/V.11 ............................42

Contents
6VideoJet X.21/G.703 Manual
Connection to the G.703 Leased Line .................................43
Assignment of the Port to G.703 ...................................44
Chapter 5 Configuration with the NCTerminal Software .............................45
Installation of the NCTerminal Program ...............................46
Starting the Terminal Program ............................................46
Configuration Options in the Main Window
of NCTerminal ......................................................................48
Establishing a Connection.............................................49
Status Displays of NCTerminal .....................................49
Configuring the VideoJet X.21/G.703-
Devices with NCTerminal ..............................................50
Audio and Video Settings ....................................................51
Audio Settings................................................................52
Video Settings................................................................54
Alarm Configuration .............................................................55
Alarm Stamping .............................................................55
Alarm Input Activation....................................................56
Motion Detection............................................................57
Checklist for Activating Motion
Detection .......................................................................58
Output Action.................................................................59
Configuration of the Switching Output..................................60
Camera Configuration .........................................................62
Name/Time Stamping....................................................63
Allocation of Camera Name...........................................63
Video Standards ...........................................................63
Interface Configuration ........................................................64
Common Configuration ........................................................66
Realtime clock ...............................................................67
Allocating a Device Name..............................................67
Device Number (ID) ......................................................67
Version Display..............................................................67
Chapter 6 Advanced Features ....................................................................69
Automatic Connection Feature ............................................69
Video Motion Detection Feature ..........................................70
Firmware Upload .................................................................71

Contents
7
VideoJet X.21/G.703Manual
Chapter 7 Technical Specification ..............................................................73
Network Protocol and Standards .........................................73
Interfaces at the Videojet.....................................................73
Power Adapter .....................................................................74
Physical Specification..........................................................74
Environmental Specification ................................................74
Electromagnetic Emmissions and Safety ............................75
Chapter 8 Troubleshooting .........................................................................77
General Service Remarks ...................................................77
Basic Functioning ................................................................78
Power LED ...................................................................78
Terminal Program .........................................................79
Troubleshooting Connection Problems ...............................79
Troubleshooting the Video Connection ...............................80
Testing the Audio Connection .............................................81
Chapter 9 Glossary .....................................................................................83
Chapter 10 Index ..........................................................................................85

Contents
8VideoJet X.21/G.703 Manual

9
VideoJet X.21/G.703Manual
Figures
Fig. 2-1 VideoJet X.21/G.703Concept .................... 18
Fig. 2-2 VideoJet X.21 System Concept and
Interfaces............................................................. 22
Fig. 2-3 VideoJet G.703 System Concept and
Interfaces............................................................. 22
Fig. 2-4 VideoJet X.21/G.703 Front Panel
Connectors.......................................................... 24
Fig. 2-5 VideoJet X.21 Rear Panel Connectors.......... 26
Fig. 2-6 VideoJet G.703 Rear Panel Connectors....... 27
Fig. 3-1 Connecting a Camera or Monitor........................ 30
Fig. 3-2 Connecting to the X.21 transmission line............ 31
Fig. 3-3 Connecting to the G.703 Transmission Line....... 32
Fig. 3-4 Connecting Power to the X.21 Interface.............. 33
Fig. 3-5 Connecting Power to the G.703 Interface........... 33
Fig. 4-1 Pin Assignment................................................... 36
Fig. 4-2 Pin Assignment of the I/O Connector .................. 39
Fig. 4-3 Connection Scheme for the X.21 Leased Line.... 41
Fig. 4-4 Pin Assignment of the X.21 Socket on
VideoJet X.21 ................................................ 42
Fig. 4-5 Connection Scheme for the G.703 Leased Line.. 43
Fig. 4-6 Pin Assignment at the G.703 Socket at
VideoJet G.703 ............................................. 44
Fig. 5-1 Configuration of the COM Port............................ 47
Fig. 5-2 Status Display of NCTerminal ............................. 48
Fig. 5-3 Audio and Video Settings.................................... 51
Fig. 5-4 Setting Local Audio Levels .................................. 53
Fig. 5-5 Configuration of the Alarm Inputs........................ 55
Fig. 5-6 Configuration of the Output Action...................... 58
Fig. 5-7 Configuration of the Switching Output................. 61

Figures
10 VideoJet X.21/G.703 Manual
Fig. 5-8 Camera Configuration.......................................... 62
Fig. 5-9 Interface Configuration........................................ 64
Fig. 5-10 Common Configuration........................................ 66

11
VideoJet X.21/G.703Manual
Tables
Tab. 5-1 Connection Status Display ................................. 49
Tab. 5-2 Status Display for Signal Input and Relay
Output ................................................................. 50
Tab. 5-3 Audio Coding Method ......................................... 52
Tab. 5-4 Activation Display ............................................... 56

Tables
12 VideoJet X.21/G.703 Manual