VCS Videojet Series User manual

V
ideoJet
V
ideoJet
V
ideoJet
V
ideoJet
Manual

Copyright This manual is the intellectual property of VCS and is protected by
copyright. All rights are reserved. No part of this document may be
reproduced or transmitted for any purpose, by whatever means, be
they electronic or mechanical, without the express written permis-
sion of VCS.
Edition: November 2001
© Copyright 2001 VCS Video Communication Systems AG
Note This manual was compiled with the greatest of care and all informa-
tion double checked. At the time of printing the description was
complete and correct. Because of the further development of prod-
ucts, the content of the manual might change without prior notice.
VCS will not be liable for damage which is directly or indirectly due
to errors, incompleteness, or discrepancies between the manual
and the product described.
Trade marks All names used in this manual for hardware and software are very
probably registered trade marks and must be treated as such.

1
VideoJet
Chapter 1 Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
EU Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Rating plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Chapter 2 Safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Electrical shock hazard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Installation and operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Repairs and maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Chapter 3 Product description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Preconditions for commissioning . . . . . . . . . . . . . . . . . . . . . . . 13
Preconditions for configuration . . . . . . . . . . . . . . . . . . . . . . . . . 13
Preconditions for operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Overview of functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Chapter 4 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Switching on / Switching off . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Commissioning with terminal program . . . . . . . . . . . . . . . . . . . 24
Contents

Contents
2
VideoJet
Chapter 5 Configuration with web browser . . . . . . . . . . . . . . . . . . . . . . 27
Making the connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
General procedure for configuration . . . . . . . . . . . . . . . . . . . . . 30
Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Display settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Video settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Audio settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Alarm settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Relay configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Interface settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Service settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Function test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Chapter 6 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Operation with the Microsoft Internet Explorer . . . . . . . . . . . . . 55
Hardware connection between
VideoJet devices . . . . . . . . . 59
Operation with software decoder . . . . . . . . . . . . . . . . . . . . . . . . 60
Chapter 7 Care and Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Checking the network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Further sale, disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Chapter 8 Annex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Faults – possible causes and remedy . . . . . . . . . . . . . . . . . . . . 63
LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Application examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

7
VideoJet
Preface 1
These Installation and Operating Instructions are intended for per-
sons authorised to install and operate the
VideoJet . International,
national and any relevant regional regulations relating to electron-
ics must be observed at all times. The Operating Instructions
explain the installation and operation of the
VideoJet .
Conventions
In this manual, the following symbols and notations are used to
draw attention to special situations:
Hazard! or Attention!
This symbol indicates that failure to follow the safety instructions
given may directly endanger people, cause damage to the system
or to other equipment. The symbol represents a direct threat of dan-
ger.
Note
This symbol indicates tips and notes that make using the device
easier and more convenient.
Note
This symbol indicates that you might have to find out special infor-
mation to be able to make the settings or start up the system cor-
rectly.

Preface
8
VideoJet
The following typographic conventions are used in this manual::
Configuration Menu names and window and key names and
parameters
[Enter], [C] Key names
[Ctrl] + [C] Two or more keys that are pressed simul-
taneously.
ping Command line input and output

Preface
9
VideoJet
Intended use
The Network Video Server VideoJet serves to transmit video,
audio and control signals via data networks (Ethernet LAN). It is
designed for use in CCTV systems. The connection of an external
alarm generator allows various functions to be triggered automati-
cally. Other applications are not permitted.
In the event of questions concerning the use of the server which are
not answered in this manual, please contact:
VCS Video Communication Systems AG
Forchheimer Straße 4
D – 90425 Nürnberg
Phone [phone]
Fax [phone]
[e-mail]
EU Guidelines
The Network Video Server VideoJet complies with the specifica-
tions of European Guidelines 89/336 (Electromagnetic Compatibil-
ity) and 73/23, amended by 93/68 (Low-Voltage Guideline).
Rating plate
For exact identification, you will find the model designation and
serial number on the rating plate on the bottom of the housing.
Please note this information here before installation in order to have
it to hand in the event of queries or spare parts orders.

Preface
10
VideoJet

11
VideoJet
Safety information 2
Electrical shock hazard
zNever attempt to connect the unit to any power network other
than the one for which it was intended.
zUse only the mains lead supplied.
zDo not open the housing of the power supply unit.
zDisconnect the power supply unit from the mains power supply
and from all other devices if a fault occurs.
zInstall the power supply unit and server only in a dry place pro-
tected against the elements.
zIf you are uncertain about the safe operation of the unit, shut it
down immediately and secure it to prevent any unauthorised
start-up. Safe operation is no longer possible, for example,
– if damage is visible to the server of the cables,
– if the server no longer operates correctly,
– if the server has been exposed to rain or moisture,
– if objects have penetrated inside the server,
– after long storage under improper conditions or
– after heavy demands during transport.
Have the system checked by VCS in such cases.
Installation and operation
zAll applicable electrical codes and regulations must be observed
and followed at all times during the installation.

Safety information
12
VideoJet
zBefore installing or operating the system, ensure that you have
read and understood the documentation for other equipment
connected to the unit, e.g. cameras. These contain important
safety notices and information concerning permissible applica-
tions.
zPerform only the installation and operating work described in this
manual. All other work beyond this may lead to injuries to per-
sons and damage to the system or other equipment.
Repairs and maintenance
zNever open the housing of the VideoJet . The unit contains no
parts which you can repair or replace.
zNever open the housing of the power supply unit. The power
supply unit contains no parts which you can repair or replace.
zEnsure that only qualified, specialist personnel (electrical techni-
cians) are permitted to carry out maintenance or repair work.

13
VideoJet
Product description 3
Scope of delivery
z VideoJet
es
transmitter, or
VideoJet
esa
transmitter with audio option, or
VideoJet
ee
receiver, or
VideoJet
eea
receiver with audio option
each incl. plug-in power pack
zManual german/english
zSoftware PROVILite from VCS
Preconditions for commissioning
zComputer with operating system Windows 95/98/NT and a gate-
way to the network
zMicrosoft Internet Explorer web browser (from Version 5) or free
serial interface and terminal program
Preconditions for configuration
zComputer with operating system Windows 95/98/NT and a gate-
way to the network
zMicrosoft Internet Explorer web browser (from Version 5) or VCS
software decoder e.g.
PROVILite

Product description
14
VideoJet
Preconditions for operation
zComputer with operating system Windows 95/98/NT and a gate-
way to the network
zMicrosoft Internet Explorer web browser (from Version 5) or VCS
software decoder e.g.
PROVILook
or
zReceiver VideoJet
ee
or VideoJet
eea
and video monitor
Overview of functions
Network video
server
The VideoJet is a network video server. It serves primarily for
encoding and decoding video, audio and control data for transfer
via an Ethernet LAN. By using existing networks, the VideoJet
permits the simple installation and configuration of CCTV systems.
Two
VideoJet devices, the transmitter VideoJet
es
and the
receiver
VideoJet
ee
, can form a stand-alone System for data
transfer without PC. The system can be extended to include further
receivers so that video sequences from one transmitter can be
received by several receivers simultaneously.
Receiver The corresponding
VideoJet devices or computers with installed
decoding software, for example
PROVIDo from VCS, or with
installed Microsoft Internet Explorer can always be used as receiv-
ers.
Multicast function The
VideoJet supports the standard H.323 and is thus compa-
tible with many video-conferencing systems. Thanks to efficient
encoding, the data transmission rate remains low, even with maxi-
mum image quality and 30 images/s; furthermore, it can be adapted
over a wide range to meet the local requirements.

Product description
15
VideoJet
In appropriately configured networks, the multicast function permits
the simultaneous video transmission in real time to several recei-
vers. A precondition for multicast mode is a multicast-compatible
network using the UDP protocol and the IGMP protocol. Other
group management protocols are not supported.
Remote control For remote control of external equipment, e.g. pan-and-tilt heads
for cameras or motorised zoom lenses, the control data are trans-
mitted via the bidirectional serial interface of the
VideoJet . This
interface can also be used for the transmission of transparent data.
Configuration The
VideoJet can be configured with a browser via the local net-
work (intranet) or via the internet.
Firmware updates and the quick uploading of device configurations
are possible in the same way.
Audio option In addition to the basic units,
VideoJet
es
and VideoJet
ee
, the
devices
VideoJet
esa
and VideoJet
eea
are also available. With
these servers it is possible to also transmit audio data (e.g. from an
intercom system) in addition to video transmission. The server
transmits audio data bidirectionally and parallel to the video data.

Product description
16
VideoJet
Summary The VideoJet offers the following main functions:
zVideo, audio and data transmission via data networks.
zMulticast function for simultaneous image transmission to
several receivers
zColour image resolution (704 × 576 pixels) with up to
30 images/s
zVideo transmission compatible with international standards
H.323, H.261 and M-JPEG
zIntegral Ethernet interface (10 Base-T)
zTransparent bidirectional data channel
zRemote control of all internal functions via UDP/IP
zPassword protection to prevent unauthorised access
zSwitching input for external sensors (e.g. door contacts)
zSwitching output for switching external devices (e.g. lights or
sirens)
zEvent-controlled automatic connection setup (e.g. when
switching on and at alarms)
zIntegral video sensor for motion alarms
zVideo signal monitoring
zAutomatic transmission of alarm e-mails with attached image
zVideo ring memory for recording of alarm pre-histories
zQuick and convenient configuration via web browser
zFirmware update via flash memory

Product description
17
VideoJet
Connections
1RJ45 jack ETHERNET/UTP
for connection with the network
2LED
lights up green when the unit is connected to the network
3LED
flashes yellow when data packages are transmitted
4Serial interface CONTROL TERMINAL
9-pin sub-D connector (m) for the configuration with a terminal
program
5Screw clamp ALARM I/O
signal input and relay output
6Jack POWER
for connection of the plug-in power supply unit

Product description
18
VideoJet
7LED
lights up green when ready
8Serial interface TRANSP. DATA
9-pin sub-D connector (m) for transmission of control data
9RJ11 jack HANDSET
for connection of a telephone handset
(only
VideoJet
esa
and VideoJet
eea
)
10 Cinch jack AUDIO OUT
for connection of a loudspeaker
(only VideoJet
esa
and VideoJet
eea
)
11 Cinch jack AUDIO IN
for connection of a microphone
(only VideoJet
esa
and VideoJet
eea
)
12 BNC connector VIDEO-IN or VIDEO-OUT
Camera interface (
VideoJet
es
)
or monitor interface (
VideoJet
ee
)
Note
You will find further informations on the LEDs on page 65.

19
VideoJet
Installation 4
Thanks to its compact design, the VideoJet is ideally suited for
installation in very confined spaces, such as in cable trenches or
camera housings.
Please observe the following installation conditions:
zDo not install the VideoJet in the immediate vicinity of radia-
tors or other sources of heat. Avoid installing the
VideoJet
where it is exposed to direct sunlight.
zEnsure sufficient space for laying the cables.
zEnsure adequate ventilation of the VideoJet .
zFor all cable connections, use only the supplied or suitable
cables which also prevent any electrical interference, where
necessary.
zLay and install all cables in such a way that they cannot be
damaged and ensure sufficient strain relief.
Attention!
The unit is designed for operation indoors. Choose a site for instal-
lation which ensures that the server is exposed to neither extreme
temperatures nor extreme moisture or humidity. The ambient tem-
perature must lie between +5 and +40 °C, the relative humidity
must not exceed 80%.
During operation, the server generates a great deal of heat. There-
fore ensure sufficient ventilation and an adequate distance to heat-
sensitive equipment or objects.

Installation
20
VideoJet
Connections
Camera/monitor Depending on the device model used, you can connect a
video source (
VideoJet
es
and VideoJet
esa
) or a monitor
(
VideoJet
ee
and VideoJet
eea
) to the IPCom. All cameras and
video sources generating a standard PAL or NTSC signal and all
monitors suitable for standard PAL or NTSC video signals can be
used for this purpose.
)Connect a camera or other video source to the BNC jack VIDEO-IN
of the transmitter using a video cable (75 Ohm, BNC connector),
or
)Connect a monitor to the BNC jack VIDEO-OUT of the receiver
using a video cable (75 Ohm, BNC connector).
Network
connection
You can connect the
VideoJet either directly or via a hub to a
10/100 BASE-T network. Use a standard cable UTP Category 5
with RJ45 connectors for this connection.
)Connect the network cable to the ETHERNET/UTP jack.
Alarm inputs,
peripheral
equipment
The alarm input of the
VideoJet serves to connect external alarm
generators, e.g. door contacts or sensors. With appropriate config-
uration, an alarm generator can, for example, trigger the automatic
connection set-up between the
VideoJet and the remote station.
You can connect switches or NO contacts directly without a sepa-
rate power supply.
The VideoJet has a relay output for switching external devices,
e.g. lights or alarm sirens. This control output can be used interac-
tively during an active connection with the VideoJet . Furthermore
with appropriate configuration, the control output can activate, for
example, an alarm siren in response to an alarm signal.
)Pull terminal block from its plug-in base.

Installation
21
VideoJet
)Lay the conductors to the terminals and then check that all screws
are securely tightened.
)Push the terminal block onto the plug-in base again.
1 Alarm input +
2 Alarm input ground
3 Control output
4 Control output
Audio connection The
VideoJet provides two audio channels with the designations
HANDSET and AUDIO-IN or AUDIO-OUT. You can use the corre-
sponding interfaces only alternatively, not simultaneously.
The audio signals are transmitted bidirectionally and simulta-
neously with the video signals. This allows, for example, a loud-
speaker or door intercom system at the surveillance location to be
controlled.
)Connect the telephone handset to the RJ11 jack HANDSET,
or
)Connect the microphone and loudspeaker to the cinch jacks
AUDIO-IN and AUDIO-OUT.
1Handset microphone +
2Handset speaker +
3Handset speaker –
4Handset microphone ground
Note
The audio function is only available on the devices
VideoJet
esa
and
VideoJet
eea
. It cannot be retrofitted on the other models.

Installation
22
VideoJet
Data terminal You can connect a data terminal to the VideoJet for commission-
ing and local control. The data terminal consists of a computer with
a terminal program. Use a standard serial cable for the connection.
)Connect the RS232 interface CONTROL TERMINAL to a free serial
interface of the computer.
Camera and
device control
The connection TRANSP. DATA serves to control a device con-
nected to the
VideoJet , e.g. camera, multiplexer or VCR.
The range of devices with can be controlled with
VideoJet (e.g.
dome camera systems) is being constantly expanded. Information
on installation and device control can be obtained from the supplier
of the controlled device.
Attention!
When installing and operating the device to be controlled, observe
the corresponding documentation. It contains important safety
notes and information on permissible applications.
Note
The transmission of transparent data is only possible when a video
connection has been made.