Kramer VS-44DT User manual

USER MANUAL
MODEL:
VS-44DT
4x4 HDMI/HDBT Matrix Switcher with PoE
P/N: 2900-300470 Rev 1 www.KramerAV.com

VS-44DT – Contents
i
Contents
1Introduction 1
2Getting Started 2
2.1 Achieving the Best Performance 2
2.2 Safety Instructions 2
2.3 Shielded Twisted Pair/Unshielded Twisted Pair 3
2.4 Recycling Kramer Products 3
3Overview 4
3.1 About HDBaseT™ Technology 5
3.2 Defining the VS-44DT 4x4 HDMI/HDBT Matrix Switcher 5
4Installing in a Rack 9
5Connecting the VS-44DT 10
5.1 Connecting the VS-44DT to a Serial Controller 11
5.2 Connecting the VS-44DT to a Serial Data Source/Acceptor 11
5.3 Connecting to the VS-44DT via Ethernet 12
5.4 Wiring the RJ-45 Connectors 16
6Operating the VS-44DT 17
6.1 Switching Inputs to Outputs 17
6.2 Storing and Recalling Preset Configurations 18
6.3 Acquiring an EDID 19
6.4 Disconnecting One or All Outputs 19
6.5 Resetting the Device to Factory Default Configuration 20
6.6 Locking and Unlocking the Front Panel 21
7Configuring the VS-44DT 22
7.1 Using the Menu 22
7.2 Selecting DHCP 24
7.3 Configuring the IP Network Address 24
7.4 Resetting the VS-44DT to Factory Default Configuration 25
8Operating the VS-44DT Remotely Using the Web Pages 26
8.1 Switching Page 27
8.2 Device Settings Page 31
8.3 Authentication Page 32
8.4 EDID Page 34
8.5 RS-232 Routing Page 36
8.6 Audio Settings Page 37
8.7 Switching Timeout Page 38
8.8 About Page 39
9Updating the Firmware 40
10 Technical Specifications 42
10.1 Default IP Parameters 43
11 Protocol 3000 44
11.1 Understanding Protocol 3000 45
11.2 Kramer Protocol 3000 Syntax 46
11.3 Protocol 3000 Commands 47
11.4 Kramer Protocol 3000 Commands 48

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VS-44DT - Contents
Figures
Figure 1: VS-44DT 4x4 HDMI/HDBT Matrix Switcher Front Panel 6
Figure 2: VS-44DT 4x4 HDMI/HDBT Matrix Switcher Rear Panel 7
Figure 3: Connecting the VS-44DT 4x4 HDMI/HDBT Matrix Switcher 10
Figure 4: Local Area Connection Properties Window 13
Figure 5: Internet Protocol Version 4 Properties Window 14
Figure 6: Internet Protocol Properties Window 15
Figure 7: TP PINOUT 16
Figure 8: Switching Page 27
Figure 9: Switching Button Details 28
Figure 10: Input Edit Window 29
Figure 11: HDBaseT Output Properties Window 30
Figure 12: HDMI Output Properties Window 30
Figure 13: Device Settings Page 31
Figure 14: Authentication Page 32
Figure 15: Login Page 33
Figure 16: EDID Page 34
Figure 17: Copying the EDID 35
Figure 18: EDID Copied 36
Figure 19: RS-232 Routing Page 36
Figure 20: Audio Settings Page 37
Figure 21: Switching Timeout Page 38
Figure 22: About Page 39

VS-44DT – Introduction
1
1 Introduction
Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been
providing a world of unique, creative, and affordable solutions to the vast range of
problems that confront video, audio, presentation, and broadcasting professionals
on a daily basis. In recent years, we have redesigned and upgraded most of our
line, making the best even better!
Our 1,000-plus different models now appear in 14 groups that are clearly defined by
function: GROUP 1: Distribution Amplifiers; GROUP 2: Switchers and Routers;
GROUP 3: Control Systems; GROUP 4: Format/Standards Converters; GROUP 5:
Range Extenders and Repeaters; GROUP 6: Specialty AV Products; GROUP 7:
Scan Converters and Scalers; GROUP 8: Cables and Connectors; GROUP 9:
Room Connectivity; GROUP 10: Accessories and Rack Adapters; GROUP 11:
Sierra Video Products; GROUP 12: Digital Signage; GROUP 13: Audio; and
GROUP 14: Collaboration.
Congratulations on purchasing your Kramer VS-44DT 4x4 HDMI/HDBT Matrix
Switcher. This product, which incorporates HDMI™ technology, is ideal for:
Event rooms
Large conference rooms
Lecture halls
Advertising applications

2
VS-44DT - Getting Started
2 Getting Started
We recommend that you:
Unpack the equipment carefully and save the original box and packaging
materials for possible future shipment
Review the contents of this user manual
Go to www.kramerav.com/downloads/VS-44DT to check for up-to-date
user manuals, application programs, and to check if firmware upgrades
are available (where appropriate).
2.1 Achieving the Best Performance
To achieve the best performance:
Use only good quality connection cables (we recommend Kramer high-
performance, high-resolution cables) to avoid interference, deterioration in
signal quality due to poor matching, and elevated noise levels (often
associated with low quality cables)
Do not secure the cables in tight bundles or roll the slack into tight coils
Avoid interference from neighbouring electrical appliances that may
adversely influence signal quality
Position your VS-44DT away from moisture, excessive sunlight and dust
This equipment is to be used only inside a building. It may only be
connected to other equipment that is installed inside a building.
2.2 Safety Instructions
Caution:
There are no operator serviceable parts inside the unit
Warning:
Use only the power cord that is supplied with the unit
Warning:
Do not open the unit. High voltages can cause
electrical shock! Servicing by qualified personnel only
Warning:
Disconnect the power and unplug the unit from the
wall before installing

VS-44DT – Getting Started
3
2.3 Shielded Twisted Pair/Unshielded Twisted Pair
For optimum range and performance use the recommended Kramer cables
available at www.kramerav.com/product/VS-44DT.
2.4 Recycling Kramer Products
The Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96/EC aims
to reduce the amount of WEEE sent for disposal to landfill or incineration by
requiring it to be collected and recycled. To comply with the WEEE Directive,
Kramer Electronics has made arrangements with the European Advanced
Recycling Network (EARN) and will cover any costs of treatment, recycling and
recovery of waste Kramer Electronics branded equipment on arrival at the EARN
facility. For details of Kramer’s recycling arrangements in your particular country go
to our recycling pages at www.kramerav.com/support/recycling/.