Kramer VM-24H User manual

2 Input 1:4 HDMI Distributor
VM-24H
Model:
USER MANUAL
KRAMER
Kramer Electronics, Ltd.

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Table 1: VM-24H 2 Input 1:4 HDMI Distributor Features
Table 2: The EDID Modes
Table 3: VM-24H Technical Specifications
Table 4: Protocol Definitions
Table 5: Instruction Codes for Protoco12000
6
10
11
Tables
Figure 1:VM-24H 2 Input 1:4HDMI Distributor
Figure 2: Connecting a VM-24H 2 Input 1:4HDMI Distributor
Figure 3: Connecting a PC without using a Null-modem Adapter
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7
8
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Introduction
Getting Started
Quick Start
Overview
AboutHDMI
Defining EDID
Recommendations for Best Performance
Your VM-24H 2 Input 1:4 HDMI Distributor
Using the IR Transmitter
Installing in a Rack
Using the VM-24H
Connecting the VM-24H
Controlling via RS-232 (for example, using a PC)
Operating the VM-24H
Using the EDID Buttons
Acquiring / Changing the EDID from One Output
Acquiring the Default EDID
Acquiring the Auto-mix EDID from the Connected Outputs
Technical Specifications
Communication Protocol
Figures
1
2
2.1
3
3.1
3.2
3.3
4
4.1
5
6
6.1
6.2
6.3
6.4
6.4.1
6.4.2
6.4.3
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8
Contents
Contents

] GROUP l : Distribution Amplifiers; GROUP 2: Switchers and Matrix Switchers; GROUP 3: Control Systems;
GROUP 4: Format/Standards Converters; GROUP 5: Range Extenders and Repeaters; GROUP 6: Specially 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 Products
2 High-Definition Multimedia Interface
3 Download up-to-date Kramer user manuals from the Internet
4 The complete list of Kramer cables is on our Web site
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
• Use Kramer high performance high resolution cables4
2 Getting Started
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 the video, audio, presentation, and
broadcasting professional on a daily basis. In recent years, we have
redesigned and upgraded most of our line, making the best even better! Our
1,OOO-plusdifferent models now appear in 11groups] that are clearly
defined by function.
Thank you for purchasing your Kramer VM-24H 2Input 1:4HDMI2
Distributor! Each machine is ideal for:
• Home theater, presentation and multimedia applications
• Rental and staging
Note, that the Kramer VM-24H is identical to the VM-24HDMI; just
the name has changed replacing the suffix "HDMI" by "H" (according
to the HDMI Guideline).
The package includes the following items:
• TheVM-24H
• Power cord, infrared remote control transmitter, and rack "ears"
• This user manual.'
1 Introduction
Introduction

KRAMER: SIMPLE CREAT1VETECHNOLOGY
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2.1 Quick Start
This quick start chart summarizes the basic setup and operation:
Getting Started

3
to-analog conversions
1 Suitable for resolutions up to UXGA at 60Hz, and for all lID resolutions
2 Lets you use the EDID default value when no display from which to read the EDID is connected
3 Ensuring an all-digital rendering of video without the losses associated with analog interfaces and their wmecessary digital-
High-DefinitionMultimedia Interface(HDMI) is an uncompressed all-digital"
audio/videointerface,widely supportedin the entertainmentand home
cinemaindustry. It deliversthe highesthigh-definitionimage and sound
quality.
3.1 About HOMI
Each high quality HDMI Distributor accepts one of two HDMI inputs, and
distributesthe selectedsignalto four outputs.
TheVM-24H features:
• Supportfor up to 2.25Gbps bandwidth per graphic channel'
• HDMI Support-HDMI (V.l.4 with Deep Color, x.v.Color™, Lip
Sync,HDMI Uncompressed Audio Channels, Dolby TmeHD,
DTS-HD, CEC)
• 3D pass-through
• I-EDIDPro™ Kramer Intelligent EDID Processing™, an
intelligent EDID handling and processing algorithm that ensures
Plug and Play operation for HDMI systems
• The ability to acquire the EDID from one output, from several
connected outputs (Auto-mix) or acquire the default EDID for fast
and efficient connection of the unit"
• Housing in a 19" 1U rack mountable enclosure
• Power feeding from a lOO-240VAC universal switching power
supply
ControltheVM-24H via:
• Thefront panel buttons
• The infrared remote control transmitter
• The infrared remote extension cable transmitter, see section
• RS-232 serial commands transmitted by a touch screen system,
PC, or other serial controller
3 Overview
Overview

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6 Defined by a standard published by the Video Electronics Standards Association (VESA)
1 HDMI, the HD1v1Ilogo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI
licensing LLC
2 With video and multi-channel audio combined into a single cable, the cost, complexity, and confusion of multiple cables
currently used in AlV systems is reduced
3 HD1v1Itechnology has been designed to use standard copper cable construction at up to 15m
4 HD1v1Isupports multiple audio formats, from standard stereo to multi-channel surround-sound. HD1v1Ihas the capacity to
support Dolby 5.1 audio and high-resolution audio formats
5 HDMI provides the quality and functionality of a digital interface while also supporting uncompressed video formats in a
simple, cost-effective manner
3.2 Defining EDID
The Extended Display Identification Data (EDID 6) is a data-structure,
provided by a display, to describe its capabilities to an HDMI source. The
EDID enables the VM-24H to "know" what kind of monitor is connected to
the output. The EDID includes the manufacturer's name, the product type,
the timing data supported by the display, the display size, luminance data
and (for digital displays only) the pixel mapping data.
In particular, HDMI I:
• Provides a simple" interface between any audio/video source, such
as a set-top box, DVD player, or A/V receiver and video monitor,
such as a digital flat LCD / plasma television (DTV), over a single
lengthy" cable
• Supports standard, enhanced, high-definition video, and multi-
charmeldigital audio4on a single cable
• Transmits all ATSC HDTV standards and supports 8-charmel
digital audio, with bandwidth to spare to accommodate future
enhancements and requirements
• Benefits consumers by providing superior, uncompressed digital
video quality via a single cables, and user-friendly connector
• Is backward-compatible with DVI (Digital Visual Interface)
• Supportstwo-way communication between the video source (such
as a DVD player) and the digital television, enabling new
functionality such as automatic configuration and one-button play
• Has the capacity to support existing high-definition video formats
(nOp, 1080i,and 1080p/60),as well as standard definition
formats such as NTSC or PAL
Overview

5
4 Your VM-24H 2 Input 1:4 HDMI Distributor
To achieve the best performance:
• Connect only good quality connection cables, thus avoiding
interference, deterioration in signal quality due to poor matching,
and elevated noise levels (often associated with low quality
cables)
• Avoid interference from neighboring electrical appliances and
positionyour VM-24H away from moisture, excessive sunlight
and dust
3.3 Recommendations for Best Performance
Your VM-24H 2 Input 1:4 HDMI Distributor

KRAMER: SIMPLE CREAT1VETECHNOLOGY
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Figure 1: VM-24H 2Input 1:4HDMI Distributor
VM-e4H
Your VM-24H 2 Input 1:4 HDMI Distributor

7
4 Covered by a cap. The 3.5mrn connector at the end of the internal IR connection cable fits through this opening
5 Optional. Can be used instead of the front panel (built-in) IR receiver to remotely control the machine (only if the internal
IR connection cable has been installed)
6 Model: C-A35M/IRR-50
7 Model: C-A35M/A35F-50
8 PIN: 505-70434010-S
1 illuminates when selected and there is a signal
2 illuminates when configuring the EDID
3 Via a null-modem connection
You can use the RC-IR2 IR transmitter to control the machine via the
built-in IR receiver on the front panel or, instead, via an optional external IR
receiver", The external IR receiver can be located 15meters away from the
machine. This distance can be extended to up to 60 meters when used with
three extension cables 7.
Before using the external IR receiver, be sure to arrange for your Kramer
dealer to insert the internal IR connection cable" with the 3.5mm connector
that fits into the REMOTE IR opening on the rear panel. Connect the
external IR receiver to the REMOTE IR 3.5mm connector.
4.1 Using the IR Transmitter
# Feature Function
1 IR Receiver The red LED is illuminated when receiving signals from the Kramer
infrared remote control transmitter
2POWER Switch Illuminated switch for turning the unit ON or OFF
3SELECT IN 1Button' Press to select source 1and distribute this signal to the outputs
I---
IN2Button' Pressto select source 2 and distribute this signal to the outputs4
5 REAfi Press, after pressing the EDID SELECT button, to acquire the EDID
EOIDButtons Pressto show the EDID status
~SELECT Selectthe EDID mode (One Output, Auto-mix or Default)
7 OUTPUT STATUSLEDs LEDs light when an output(s) is connected and active; LEDs flash to
indicatethe type of EDID acquired (see section 6A) or when
connecting a non-HDCP display while providing HDCP content to
the VM-24H
8 INPUT 1HDMI Connector Connects to the HDMI source 1
9INPUT 2 HDMI Connector Connects to the HDMI source 2
10 OUTPUTHDMI Connectors Connects to the HDMI acceptor (from 1to 4)
11 RS-2329-pin D-sub Port Connects to the PC or the Remote Controller'
12 REMOTE IROpening4Connects to an external IR receiver unit for controlling the machine
via an IR remote controller instead of using the front panel IR
receivers
13 Power Connector with Fuse AC connector enabling power supply to the unit
Table 1: VM-24H2Input 1:4 HDMI Distributor Features
Your VM-24H 2 Input 1:4 HDMI Distributor

KRAMER: SIMPLE CREAT1VETECHNOLOGY
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When installing on a 19" rack, avoid hazards by
taking care that:
1. It is located within the recommended
environmental conditions, as the operating
ambient temperature ofa closed or multi unit
rack assembly may exceed the room ambient
temperature.
2. Once rack mounted, enough air will still flow
around the machine.
3. The machine is placed straight in the correct
horizontal position
4. You do not overload the circuitrs). When
connecting the machine to the supply circuit,
overloading the circuits might have a detrimental
effect on overcurrent protection and supply
wiring. Refer to the appropriate nameplate
ratings for information. For example, for fuse
replacement, see the value printed on the
product label.
5. The machine is earthed (grounded) in a
reliable way and is connected only to an
electricity socket with grounding. Pay particular
attention to situations where electricity is
supplied indirectly (when the power oord is not
plugged directly into the socket in the wail), for
example, when using an extension cable or a
power strip, and that you use only the power
cord that is supplied with the machine.
2. Place the ears of the machine
against the rack rails, and insert the
proper screws (not provided)
through each of the four holes in
the rack ears.
Note:
• In some models, the front panel
may feature built-in rack ears
• Detachable rack ears can be
removed for desktop use
• Always mount the machine in the
rack before you attach any cables
or connect the machine to the
power
• Ifyou are using a Kramer rack
adapter kit (for a machine that is
not 19"), see the Rack Adapters
user manual for installation
instructions available from:
How to RackMount
To rack-mount a machine:
1. Attach both ear brackets to the
machine. To do so, remove the
screws from each side of the
machine (3 on each side), and
replace those screws through the
ear brackets.
CAUTION!
Operatingtemperaturerange +5'to+45'C (41'to 113' F)
Operatinghumidityrange 10to 90% RHL,non-condensing
storagetemperaturerange -20'to +70"C (-4'to 158' F)
storagehumidityrange 5to 95%RHL,non-condensing
Before Installing in a Rack
Before installing in a rack, be sure that the
environment is within the recommended range:
This section provides instructions for rack mounting the unit.
5 Installing in a Rack
Installing in a Rack

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1 Switch OFF the power on each device before connecting it to your VM-24H. After connecting your VM-24H, switch on its
power and then switch on the power on each device
2 Using the Kramer HD1v1Icopper cables
3 As required. Up to four outputs can be connected. Not all outputs need to be connected
4 Only connections from the first two acceptors and the last two acceptors are shown in Figure 2
4. Connect the power cord to the mains electricity (not shown in "-"'==/
5. If required, acquire the EDID (see sectionM).
To connect the VM-24H, as illustrated in the example do the
following! :
1. Connect" the two HDMI sources, for example, a DVD player and a set top
box, to the INPUT 1and INPUT 2 connectors, respectively.
2. Connect the HDMI OUTPUT connectors" to up to 4 HDMI acceptors,
using Kramer HDMI copper cables. In this example 4, connect the:
• OUTPUT 1 connector to acceptor 1 (for example, a plasma
display)
• OUTPUT 2 connector to acceptor 2 (for example, an LCD TV)
• OUTPUT 3 connector to acceptor 3 (for example, an LCD TV)
• OUTPUT 4 connector to acceptor 4 (for example, a plasma
display)
3. If required, connect a PC and/or controller to the RS-232 port (see section
6.1 Connecting the VM-24H
This section describes how to:
• Connect the VM-24H, see section
• Control the VM-24H via RS-232, see section 6.2
• Operate the VM-24H, see section 6.3
• Use the EDID button, see section 6.4
6 Using the VM-24H
Using the VM-24H

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Figure 2: Connecting a VM-24H 2 Input 1:4HDMI Distributor
Using the VM-24H

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To operate the VM-24H:
1. Turn ON the POWER.
2. Select the desired input.
3. If required, press the EDID button to acquire or change the EDID data
(see section
6.3 Operatingthe VM-24H
Figure 3: Connecting a PC without using a Null-modem Adapter
PIN 4 is connected to PIN 6
PINs 8, 7, 1 are connected together
If a shielded cable is used, connect the shield to PIN 5
9-pinD-sub
(Male)
You can connect a PC (or other controller) to the VM-24H via the RS-232
port.
To connect using the null-modem adapter provided with the machine
(recommended method):
• Connect the RS-232 9-pin D-sub rear panel port on the VM-24H
to the null-modem adapter and connect the null-modem adapter
with a 9-wire flat cable to the RS-232 9-pin D-sub port on your PC
To connect without using a null-modem adapter:
• Connect the RS-232 9-pin D-sub port on your PC to the RS-232
9-pin D-sub rear panel port on the VM-24H, as illustrates
6.2 Controlling via RS-232(for example,using a PC)
Using the VM-24H

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1 The EDID acquired is a weighted average of all the connected outputs. For example, if several displays with different
resolutions are connected to the outputs, the acquired EDID supports all the resolutions, as well as other parameters included
in the EDID
To acquire or change the EDID of a new output display from:
• One output, see section
• The default EDID, see section
• Several connected outputs, see section
6.4.1 Acquiring IChanging the EDID from One Output
To acquire or change the EDID of one of the output displays:
l. Connect the power supply.
2. Connect the new output display device.
3. Press the ED ill SELECT button, enter the One output mode as defined in
-'-"'~"', and set to the connected output.
The appropriate OUTPUT STATUS LED flashes, indicating that that
output channel is selected.
Press the EDID
SELECT button to
select the required
output. The selected
output flashes
The output
LEDsflash
Auto-mix
Press the EDID
SELECT button once
Default
Press the EDID
SELECT button once
again after selecting
output 4.
The LEDS flash
The selected
output LED
flashes
One Output
You can acquire the EDID from:
• One Output (the selected output LED flashes)
• The Default EDID (all the output LEDs flash)
• Several Connected Outputs, the Auto-mix Model (the output
LEDs flash in sequence)
To cycle between the different modes (One Output, Default and Auto-mix),
as defined in press the EDID SELECT button
Table 2: TheEDID Modes
6.4 Using the EDIDButtons
Using the VM-24H

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1 If you want to cancel the EDID modification, wait for a few seconds without touching any button
2 The factory-default which is programmed into the VM-24H before it is shipped
3 The EDID acquired is a weighted average of all the connected outputs. For example, if several displays with different
resolutions are connected to the outputs, the acquired EDID supports all the resolutions, as well as other parameters included
in the EDID
4. Press the EDID READ button to copy the EDID of the selected OUTPUT
to the inputs! .
While the EDID is being copied, the EDID SELECT and READ buttons
illuminate.
The new EDID is copied when both buttons no longer illuminate.
6.4.2 Acquiring the Default EDID
To reset to the default EDID2, do the following:
l. Connect the power supply.
2. Press the EDID SELECT button and set itto the Default EDID mode.
All the OUTPUT STATUS LEDs flash simultaneously.
3. Press the EDID READ button to copy the default EDID to the inputs'.
While the EDID is being copied, the EDID SELECT and READ buttons
illuminate.
The new EDID is copied when both buttons no longer illuminate.
6.4.3 Acquiring the Auto-mix EDID from the Connected Outputs
To acquire the Auto-mix EDID3:
l. Connect the power supply.
2. Connect the desired output display devices.
3. Enter the Auto-mix mode as defmed
All the OUTPUT STATUS LEDs light.
4. Press the READ button to copy the EDID of the selected OUTPUT to the
inputs'.
While the EDID is being copied, the EDID SELECT and READ buttons
illuminate.
The new EDID is copied when both buttons no longer illuminate.
Using the VM-24H

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2 PiN: C-A35M!IRR-50
1 Specifications are subject to change without notice
INPUTS: 2 HDMIconnectors
OUTPUTS: 4 HDMIconnectors
BANDWIDTH: Supports up to 2.25Gbps bandwidth per graphic channel
COMPLIANCE WITH HDMI Supports HDMI and HDCP
STANDARD:
CONTROLS: EDID SELECT, EDID READ, IN 1, IN 2 buttons, RS-232, IR
INDICATOR LEDs: OUTPUT STATUS LEDs
POWER SOURCE: 100-240VAC 50/60Hz, 16VA
DIMENSIONS: 19"x 7" x 1U W, D, H rack mountable
WEIGHT: 2.5kg (5.5Ibs)approx.
ACCESSORIES: Power cord, rack"ears",null-modem adapter, Windows®-based control
software, infraredremotecontroltransmitter
OPTIONS: HDMI/HDMI male-to-male cables, Fiber Optic HDMI Cable
(C-FOHM/FOHM), ExternalremoteIRreceivercable/
-"-"'=-"- includes the technical specifications' of the VM-24H:
Table 3: VM-24HTechnical Specifications
7 Technical Specifications
Technical Specifications

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4lliBYTE: Bit 7 - Defined as I.
Bit 5 - Don't care.
OVR - Machine number override.
M4 ... MO - MACHINE NUMBER
Used to address machines in a system via their machine nwnbers. When several machines are controlled from a single serial
port, they are usually configured together with each machine having an individual machine nwnber. If the OVR bit is set, then
all machine numbers will accept (implement) the command, and the addressed machine will reply.
For a single machine controlled via the serial port, always set M4 ...MO = 1, and make sure that the machine itself is
configured as MACHINE NUMBER ~ I.
Bit 7 - Defined as I.
06 ... 00 - "OUTPUT"
When switching (ie. instruction codes 1 and 2), the OUTPUT (7 bits) is set as the output number which is to be switched.
Similarly, if switching is done via the machine's front-panel, then these bits are set with the OUTPUT NU1'v1BERwhich was
switched. For other operations, these bits are defined according to the table.
3ruBYTE:
Bit 7 - Defined as I.
16... 10- "INPUT"
When switching (ie. instruction codes 1 and 2), the Ilql'Uf (7 bits) is set as the input mnnber which is to be switched.
Similarly, if switching is done via the machine's front-panel, then these bits are set with the INPUT NU1'v1BERwhich was
switched. For other operations, these bits are defined according to the table.
2odBYTE:
The function that is to be performed by the switcher(s) is defined by the INSTRUCTION (6 bits). Similarly, if a function is
performed via the machine's keyboard, then these bits are set with the rnSTRUCTION NO., which was performed. The
instruction codes are defined according to the table below (INSTRUCTION NO. is the value to be set for N5 ... NO).
1st byte
I ~6
INPUT
I; I~
1~4
I~
1~2 1~
11~O
2nd byte
I ~6
OUTPUT
I;
1~5 1~4 1~3 1~2 1~1 1~O
3rd byte MACHINENUMBER
1OVR X M4 M3 M2 M1 MO
7 6 5 4 3 2 1 0
4th byte
IOBYTE: Bit 7 - Defined as O.
D - "DESTINATION" 0- for sending information to the switchers (from the PC);
1 - for sending to the PC (from the switcher).
N5 ... NO - "INSTRUCTION"
DESTI- INSTRUCTION
NATION
10
D N5 IN4
1 N3 1 N2 1 N1 1 NO
7 6 5 4 3 2 1 0
LSBMSB
Table 4: Protocol Definitions
The VM-24H is compatible with Kramer's Protocol 2000 (version 0.50)
(below). This RS-232IRS-485 communication protocol uses four bytes of
information as defined below. For RS-232, a null-modem connection
between the machine and controller is used. The default data rate is 9600
baud, with no parity, 8 data bits and 1 stop bit.
8 Communication Protocol
Communication Protocol

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KRAMER: SIMPLE CREAT1VETECHNOLOGY
16
NOTE 16 - The reply to the "REQUEST WHETHER PANEL IS LOCKED" is as in NOTE 4 above, except that here the
OUTPUT is assigned with the value ° if the panel is unlocked, or 1 if it is locked.
NOTE 15 - When the OVR bit (4th byte) is set, then the "video" commands have universal meaning. For example,
instruction I (SWITCH VIDEO) will cause all units (including audio, data, etc.) to switch. Similarly, if a machine is in
"FOLLOW" mode, it will perform any "video" instruction.
8290
would be HEX codes
7E 82
ie. 16 outputs
NOTE 14 - The number of inputs and outputs refers to the specific machine which is being addressed, not to the system. For
example, if six 16X16 matrices are configured to make a 48X32 system (48 inputs, 32 outputs), the reply to the HEX code
3E 82 81 82 (ie. request the number of outputs)
If the OUTPUT is set as 1, then the ASCII coding of the lettering following the machine's name is sent. For example, for the
VS-7588YC, the reply to the request to send the first suffix would be (HEX codes):
7D D9 C3 81 (i.e. I 28dec+ ASCII for "Y"; I 28dec+ ASCII for "C").
If the request for identification is sent with the INPUT set as 3 or 4, the appropriate machine will send its software version
mnnber. Again, the reply would be the decimal value of the INPUT and OUTPUT - the Il'.JPUT representing the number in
front of the decimal point, and the OUTPUT representing the number after it. For example, for version 3.5, the reply to the
request to send the version number would be (HEX codes):
7D 83 85 81 (i.e. I 28dec+ 3dec for 2nd byte, I 28dec+ 5dec for 3rd byte).
NOTE 13 - This is a request to identify the switcherls in the system. If the OUTPUT is set as 0, and the Il'.JPUT is set as 1, 2,
5 or 7, the machine will send its name. The reply is the decimal value of the Il'.JPUT and OUTPUT. For example, for a 2216,
the reply to the request to send the audio machine name would be (HEX codes):
7D 96 90 81 (i.e. I 28dec+ 22dec for 2nd byte, and I 28dec+ 16dec for 3rd byte).
NOTE 2 - These are bi-directional definitions. That is, if the switcher receives the code, it will perform the instruction; and if
the instruction is performed (due to a keystroke operation on the front panel), then these codes are sent. For example, if the
HEX code
01 85 88 83
was sent from the PC, then the switcher (machine 3) will switch input 5 to output 8. If the user switched input 1 to output 7
via the front panel keypad, then the switcher will send HEX codes:
41 81 87 83
to the Pc.
When the PC sends one of the commands in this group to the switcher, then, if the instruction is valid, the switcher replies by
sending to the PC the same four bytes that it was sent (except for the first byte, where the DESTINATION bit is set high).
4 - for remote panel
1 - for video
2 - for audio
3 -for SOl
1 - number of inputs
2 - number of outputs
3 - number of setups
DEFINE MACHINE 62
i i
2 - audio machine name 1 - Request first suffix
3 - video software version 2 - Request second suffix
4 - audio software version 3 - Request third suffix
5 - RS422controllername 10- Requestfirst prefix
6 - RS422 controller version 11 - Request second prefix
7 - remote control name 12 - Request third prefix
8 - remote software version
9 - Protocol 2000 revision
Table 5: Instruction Codes/or Protocol 2000
Communication Protocol

17
IX> Use the supplied DCpower supplyto feed power tothemachine.
[&) Pleaseuserecommended interconnection cables to connectthemachine to othercomponents.
*FCCandCE approvedusing STPcable (fortwistedpairproducts)
or
the
an authorized Kramer technician. Anv user who makes
approval of the manufacturer will void user authority to
CAUTION!
I&> Servicing the machines can only be done
modifications to the unit without the
equipment.
CFR-47:
Residential,commercial andlightindustry"
"Electromagnetic compatibility(El\.-IC)generic immunity standard.
Part 1·Residential commercialandliahtindustrvenvironment"
FCC*·Rules and Regulations: ~ -
Part 15: "Radio
Subpart B Unintentional
EN-50082:
EN-SOOSJ
Thiswarranty gives youspecific legal rights, andyou may alsohave other rights, whichvary fromplace to place.
NOTE: All products returned to Kramer forservice must haveprior approval.Thismaybe obtained fromyour dealer.
This equipment hasbeentestedto determine compliancewith therequirements of:
Some countries maynot allow limitations on how long an
ofincidental or consequential damages, so the above
2.
For the name of the nearest Kramer authorized service center, consult your authorized dealer.
LIMITATIONOFIMPLIEDWARRANTIES
All implied warranties, including warranties of merchantability and fitness for a particular purpose, are limited in duration to
the length of this warranty.
EXCLUSIONOFDAMAGES
Theliability of Kramer forany effectiveproducts is limitedto the repair orreplacement ofthe product at our option. Kramer shall
notbeliable for:
1.
Shippingcharges
HO'" YOU CAN GET WARRANTY SERVICE
1. To obtain service onyou product, you must take or ship it prepaid to any authorized Kramer service center
a copy)must be
also include
adjustment of user controls or programming. These costs are the 2.
WHATWE WILL PAYF'ORANDWHATWE WILL NOT PAY~'OR
Wewillpay labor andmaterial expensesfor covereditems. Wewill notpayfor the following:
1
3.
www.kramerelectronics.corn.
from an authorized Kramer dealer. If you are
at one of the agents listed in the Web site
Except as below, this warranty covers all defects in material or workmanship in this product. The following are not covered
bythewarranty.
I.
LIMITED WARRANTY
Kramer Electronics (hereafter Kramer) warrants this product free from defects in material and workmanship under the
following terms.
HOWLONGISTHE WARRANTY
Labor and parts are warranted for three years fromthe date of the first customer purchase.
WHO IS PROTECTED?
Only the first purchase customer may enforce this warranty.
WHATISCOVEREDANDWHATISNOTCOVERED

Kramer Electronics, Ltd.
PIN: 2900-000664 REV 2
(E
For the latest information on our products and a list of Kramer
distributors, visit our Web site
where updates to this user manual may be found.
We welcome your questions, comments and feedback.