KRAMER Distribution Amplifier User Manual

User Manual for KRAMER models including: Distribution Amplifier, VM-10H2, 4K HDMI 2.0 1 10 DA

VM-10H2

4K HDMI 2.0 1:10 DA

Daniel Brody

USER MANUAL - cdn.shopify.com

P/N: 2900-300619 Rev 1 www.kramerAV.com USER MANUAL MODEL: VM-10H

USER MANUAL - Kramer Electronics

Review the contents of this user manual. Go to www.kramerav.com/downloads/VM-10H2 to check for up-to-date user manuals, application programs, and to check ...

USER MANUAL - cdn.kramerav.com

P/N: 2900-300619 Rev 1 www.kramerAV.com USER MANUAL MODEL: VM-10H2 4K HDMI 2.0 1:10 DA

File Info : application/pdf, 29 Pages, 960.60KB

kramer-vm-10h2-um-1

USER MANUAL
MODEL:
VM-10H2 4K HDMI 2.0 1:10 DA

P/N: 2900-300619 Rev 1

www.kramerAV.com

Contents
Introduction Getting Started Overview Typical Applications Controlling Your VM-10H2 Firmware Update
Defining the VM-10H2 4K HDMI 2.0 1:10 DA
Mounting VM-10H2
Connecting the VM-10H2 Connecting to VM-10H2 via RS-232
Operating the VM-10H2 Setting the DIP-Switches Acquiring and Setting the Current EDID
Default EDID
Technical Specifications Default Communication Parameters
Protocol 3000 Understanding Protocol 3000 Kramer Protocol 3000 Syntax Protocol 3000 Commands

Kramer Electronics Ltd.
1 1 2 3 3 3 4 5 6 6 7 7 8 9 11 11 12 13 14 15

VM-10H2 Contents

Kramer Electronics Ltd.

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 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!

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/VM-10H2 to check for up-to-date user manuals, application programs, and to check if firmware upgrades are available (where appropriate).
Achieving the Best Performance
· For optimum range and performance, use the recommended Kramer cables available at www.kramerav.com/product/VM-10H2.
· Do not secure the cables in tight bundles or roll the slack into tight coils.
· Avoid interference from neighboring electrical appliances that may adversely influence signal quality.
· Position your Kramer VM-10H2 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.
Safety Instructions
Caution: · This equipment is to be used only inside a building. It may only be connected to other equipment that is installed inside a building. · For products with relay terminals and GPI\O ports, please refer to the permitted rating for an external connection, located next to the terminal or in the User Manual. · There are no operator serviceable parts inside the unit.
Warning: · Use only the power cord that is supplied with the unit. · Disconnect the power and unplug the unit from the wall before installing. · Do not open the unit. High voltages can cause electrical shock! Servicing by qualified personnel only. · To ensure continuous risk protection, replace fuses only according to the rating specified on the product label which located on the bottom of the unit.

VM-10H2 Introduction

Kramer Electronics Ltd.
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.
Overview
Congratulations on purchasing your Kramer VM-10H2 4K HDMI 2.0 1:10 DA. The VM-10H2 is a 1:10 distribution amplifier for up to 4K@60Hz (4:4:4) HDMI 2.0 signals, complying with HDCP 2.2 content protection standard. The unit takes one HDMI input, equalizes and reclocks the signal, and distributes it to ten identical outputs.
Exceptional Quality
· High Performance Distributor Professional 1:10 HDMI distributor for up to 4K@60Hz (4:4:4) video resolution signals. One HDMI 2.0 HDCP 2.2 input signal is amplified and distributed to ten identical output signals, with signals rebuilt using Kramer Equalization & re-KlockingTM Technology to gain longer distances.
· HDMI Signal Transmission HDR, HDMI 2.0 and HDCP 2.2 compliant signal, supporting deep color, x.v.ColorTM, lip sync, 7.1 PCM, Dolby TrueHD, DTS-HD, 2K, 4K, and 3D. EDID and CEC (OUT 1 only) signals are passed through from the source to the displays.
Advanced and User-friendly Operation
· User-Friendly Operation Comprehensive signal distribution features and signal mode-forcing options such as RGB forcing, HDCP authorization, and video-wall syncedoperation control. Intuitive EDID acquisition, selection, and setting using front panel buttons and LED indications. Auto-EDID feature for even simpler EDID operation.
Flexible Connectivity
· Cost-Effective Field Maintenance Mini-USB connection for simple field firmware upgrade and easy EDID handling using the Kramer EDID-Designer tool. Selectable distributor maintenance options and status indicators for fast and effective troubleshooting.
· I-EDIDProTM Kramer Intelligent EDID ProcessingTM Intelligent EDID handling, processing and pass-through algorithm that ensures Plug and Play operation for HDMI source and display systems.
· Easy Installation 19" enclosure for rack mounting a unit in a 1U rack space with included Simple distribution of high-resolution 4K signals in corporate, education, hospitality and government market segments.

VM-10H2 Introduction

Kramer Electronics Ltd.
Typical Applications
The VM-10H2 is ideal for simple distribution of high-resolution 4K signals in corporate, education, hospitality and government market segments.
Controlling Your VM-10H2
Control your VM-10H2 by RS-232 serial commands transmitted by a touch screen system, PC, or other serial controller using Protocol 3000 (see Protocol 3000 on page 12).
Firmware Update
You can update to the latest version of firmware: 1. Set DIP-switch 8 down (to indicate a firmware update). 2. Power VM-10H2 OFF and ON for the new DIP-switch settings to activate. Optionally connect RS-232 to PC to use Hercules to track firmware upgrade progress. 3. Plug a USB cable from your PC to the mini-USB port on the VM-10H2. A toolbox folder (from VM-10H2 device) opens on the PC. 4. Go to www.kramerav.com/downloads/VM-10H2 and copy the latest firmware file VM_10H2(P0.4F).bin to the open toolbox folder on the PC. 5. Unplug the USB cable. All output LEDs light on. Output LEDs 1-10 light in sequence. When all output LEDs are off, the update is complete. The model name is displayed by Hercules.
6. Set DIP-switch 8 up. 7. Power VM-10H2 OFF and ON for the update to take effect.

VM-10H2 Introduction

Kramer Electronics Ltd.
Defining the VM-10H2 4K HDMI 2.0 1:10 DA
This section defines the VM-10H2.

Figure 1: VM-10H2 4K HDMI 2.0 1:10 DA Front Panel

# Feature 1 ON LED

Function Lights green when the device is powered on.

2 EDID READ Button

Press to select the chosen output (see Operating the VM-10H2 on page 7).

3 EDID SELECT Button

Press to sequentially cycle through the outputs (see Operating the VM-10H2 on page 7).

4 STATUS IN and OUT LEDs

IN LED Lights green when an active input signal is detected. OUT LEDs (1 to 10) Lights green when an active output acceptor is detected, flashes when HDCP is not supported by the acceptor.

5 PROGRAM USB Connector

Use to upgrade the device firmware, also works with the EDID Designer.

6 INPUT HDMI Connector Connects to the HDMI source.

7 OUT HDMI Connectors Connect to up to 10 HDMI acceptors (not all outputs need to be

(1 to 10)

connected).

8 SETUP DIP-switches Set the DIP-switches (see Setting the DIP-Switches on page 7).

9 RS-232 3-pin Terminal Connects to an RS-232 controller. Block Connector
10 Power Socket, Fuse and Connects power to and switches the unit on and off. Power Switch

VM-10H2 Defining the VM-10H2 4K HDMI 2.0 1:10 DA

Kramer Electronics Ltd.
Mounting VM-10H2
This section provides instructions for rack mounting VM-10H2. Before installing in a rack, verify that the environment is within the recommended range:
· Operation temperature 0 to 40C (32 to 104F). · Storage temperature -40 to +70C (-40 to +158F). · Humidity 10% to 90%, RHL non-condensing. · VM-10H2 must be placed upright in the correct horizontal position.
Caution: · Mount VM-10H2 in the rack before connecting any cables or power.
Warning: · Ensure that the environment (e.g., maximum ambient temperature & air flow) is compatible for the device. · Avoid uneven mechanical loading. · Appropriate consideration of equipment nameplate ratings should be used for avoiding overloading of the circuits. · Reliable earthing of rack-mounted equipment should be maintained.
To mount the VM-10H2 on a rack
Attach both ear brackets by removing the screws from each side of the machine and replacing those screws through the ear brackets or place the machine on a table.
For more information go to www.kramerav.com/downloads/[Title]

VM-10H2 Mounting VM-10H2

Connecting the VM-10H2

Kramer Electronics Ltd.

Always switch off the power to each device before connecting it to your VM-10H2. After connecting your VM-10H2, connect its power and then switch on the power to each device.
To connect the VM-10H2: 1. Set the DIP-switches 8 as needed (see Setting the DIP-Switches on page 7). 2. Connect an HDMI source (for example, a Blu-ray player) to the INPUT 6 connector. 3. Connect the ten OUT connectors 7 to up to ten HDMI acceptors (for example, 4K displays). Not all outputs must be connected.
4. Connect the power cord to the mains electricity. 5. Turn ON the POWER 10 . 6. Acquire the EDID (see Acquiring and Setting the Current EDID on page 8).

Figure 2: Connecting to the VM-10H2 Rear Panel

Connecting to VM-10H2 via RS-232

The VM-10H2 features an RS-232 3-pin terminal block connector allowing the RS-232 to control the VM-10H2.

Connect the RS-232 terminal block 9 on the rear panel of the VM-10H2 to a PC/controller, as follows:

· TX pin to Pin 2

RS-232 Device

VM-10H2

· RX pin to Pin 3

· GND pin to Pin 5

VM-10H2 Connecting the VM-10H2

Kramer Electronics Ltd.
Operating the VM-10H2
User operation consists of setting the DIP-switches and acquiring an EDID as needed.
Setting the DIP-Switches
The SETUP DIP-switches 8 located on the rear panel are used for video wall, 5V DC, MAC settings and force RGB.

Figure 3: DIP-Switches

Function

Status

1 Support HDCP on/off

Up HDCP off.

DIP-switch 1 enables the user to

Down HDCP on (default).

control the appearance of an HDCP or

non-HDCP input to the source to

permit delivery of protection-free

content, such as personal clips and

charts, without HDCP encryption.

HDCP protected content is not passed

in non-HDCP mode.

2 Force RGB

Up Use stored EDID (default).

When the display lacks YCbCr

Down Use stored EDID and force source RGB

capabilities, the user can force native

support.

delivery of the RGB color format in

HDMI content to improve picture

quality.

3 EDID lock

Up EDID lock on. Down EDID lock off (default).

4 Auto-EDID

5 Force non-deep color on EDID

Video Wall sync delay (mute all video outputs until all are ready)

Flexible output delay options control

the coherent and simultaneous

unmuted content presentation on all

video wall output displays

8 USB mode selection

Up Use stored EDID (default).
Down Use and store EDID of connected output 1 monitor; otherwise, use stored EDID.

Up Use stored EDID (default).
Down Use stored EDID and force source non-deep color support.

DIP 6 DIP 7 Video Wall Delay

None 0 delay (default)

Down Up

On 10 sec delay

Down On 15 sec delay

Down Down On 17 sec delay

Up Normal operation (default).
Down Firmware update (see Firmware Update on page 3).

The DIP-switch status is sampled when the device is reset. The unit must be powered off and on for the new settings to activate.

VM-10H2 Operating the VM-10H2

Kramer Electronics Ltd.
Acquiring and Setting the Current EDID
You can acquire and set the EDID Using Front Panel Buttons, RS-232 Serial Commands, and Kramer EDID Designer.
Using Front Panel Buttons
To acquire the current EDID: · Press the EDID SELECT button 3 . The EDID SELECT and EDID READ buttons light. The output port LED of the currently used EDID lights. If the currently used EDID is the default EDID, then the LEDs of all ports flash.

To set the current EDID: 1. Press the EDID SELECT button 3 . The EDID SELECT and EDID READ buttons light. 2. Continue pressing the EDID SELECT button. The output port LEDs light in sequence (even for disconnected ports) until the desired output port is reached. An additional button press after the last port enables selection of the default EDID and all output port LEDs flash. Another press selects the 1st output port and the sequence begins again. 3. When the desired EDID source is reached, press the EDID READ button 2 . VM-10H2 reads the EDID for a few seconds and syncs the displays.
Upon displays syncing, an interruption on the video outputs may be noticed.
When completed, the EDID SELECT and EDID READ LEDs turn OFF and all LEDs return to the status display mode (i.e., only ports connected to active devices have their corresponding LEDs lit).
If a disconnected output port is chosen or the EDID cannot be read, the VM-10H2 loads the default EDID.
Using RS-232 Serial Commands
Connect a PC or other serial controller to VM-10H2 RS-232. Use the Protocol 3000 commands (see Protocol 3000 on page 12 and EDID Handling Commands on page 23) to control the VM-10H2.
Using Kramer EDID Designer
The EDID Designer can be downloaded from the Kramer Web site at: www.kramerav.com/product/VM-10H2.

The EDID for each input can be changed independently by uploading an EDID binary file to each input via the RS-232 port using Kramer EDID Designer.

VM-10H2 Operating the VM-10H2

Default EDID
Monitor Model name............... VM-10H2 Manufacturer............. KMR Plug and Play ID......... KMR1200 Serial number............ n/a Manufacture date......... 2016, ISO week 14 Filter driver............ None
------------------------EDID revision............ 1.3 Input signal type........ Digital Color bit depth.......... Undefined Display type............. Monochrome/grayscale Screen size.............. 520 x 320 mm (24.0 in) Power management......... Standby, Suspend, Active off/sleep Extension blocs.......... 1 (CEA-EXT)
------------------------DDC/CI................... Not supported
Color characteristics Default color space...... Non-sRGB Display gamma............ 2.20 Red chromaticity......... Rx 0.674 - Ry 0.319 Green chromaticity....... Gx 0.188 - Gy 0.706 Blue chromaticity........ Bx 0.148 - By 0.064 White point (default).... Wx 0.313 - Wy 0.329 Additional descriptors... None
Timing characteristics Horizontal scan range.... 30-83kHz Vertical scan range...... 56-76Hz Video bandwidth.......... 170MHz CVT standard............. Not supported GTF standard............. Not supported Additional descriptors... Established timings Preferred timing......... Yes Native/preferred timing.. 1920x1080p at 60Hz Modeline............... "1920x1080" 148.500 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync
Standard timings supported 640 x 480p at 60Hz - IBM VGA 640 x 480p at 72Hz - VESA 640 x 480p at 75Hz - VESA 800 x 600p at 60Hz - VESA 800 x 600p at 72Hz - VESA 800 x 600p at 75Hz - VESA 1024 x 768p at 60Hz - VESA 1024 x 768p at 70Hz - VESA 1024 x 768p at 75Hz - VESA 1280 x 1024p at 75Hz - VESA 1600 x 900p at 60Hz - VESA STD 1280 x 800p at 60Hz - VESA STD 1600 x 1200p at 60Hz - VESA STD 1024 x 768p at 85Hz - VESA STD 800 x 600p at 85Hz - VESA STD 640 x 480p at 85Hz - VESA STD 1152 x 864p at 75Hz - VESA STD 1280 x 960p at 60Hz - VESA STD 848 x 480p at 60Hz - VESA 1280 x 768p at 60Hz - VESA 1280 x 1024p at 60Hz - VESA 1360 x 768p at 60Hz - VESA 1440 x 900p at 60Hz - VESA 1400 x 1050p at 60Hz - VESA 1650 x 1050p at 60Hz - VESA
EIA/CEA-861 Information Revision number.......... 3 IT underscan............. Supported Basic audio.............. Supported YCbCr 4:4:4.............. Not supported YCbCr 4:2:2.............. Not supported Native formats........... 1 Detailed timing #1....... 720x480i at 30Hz Modeline............... "720x480" 8.490 720 808 857 981 480 488 498 570 interlace +hsync +vsync Detailed timing #2....... 852x480p at 60Hz (16:9) Modeline............... "852x480" 49.450 852 1380 1429 1572 480 484 489 525 +hsync +vsync
VM-10H2 Default EDID

Kramer Electronics Ltd. 9

Detailed timing #3....... 1366x768p at 50Hz (16:9) Modeline............... "1366x768" 84.650 1366 1894 1943 2086 768 772 777 813 +hsync +vsync
Detailed timing #4....... 1366x768p at 60Hz (16:9) Modeline............... "1366x768" 101.610 1366 1894 1943 2086 768 772 777 813 +hsync +vsync
Detailed timing #5....... 720x576p at 50Hz (4:3) Modeline............... "720x576" 27.370 720 728 841 880 576 578 596 621 -hsync -vsync
CE video identifiers (VICs) - timing/formats supported 1920 x 1080p at 60Hz - HDTV (16:9, 1:1) [Native] 1920 x 1080i at 60Hz - HDTV (16:9, 1:1) 720 x 480p at 60Hz - EDTV (4:3, 8:9) 1920 x 1080i at 50Hz - HDTV (16:9, 1:1) 1920 x 1080p at 50Hz - HDTV (16:9, 1:1) 1920 x 1080p at 24Hz - HDTV (16:9, 1:1) 1920 x 1080p at 30Hz - HDTV (16:9, 1:1) 1920 x 1080p at 30Hz - HDTV (16:9, 1:1) 1920 x 1080p at 30Hz - HDTV (16:9, 1:1) 1920 x 1080p at 30Hz - HDTV (16:9, 1:1) 1920 x 1080p at 30Hz - HDTV (16:9, 1:1) 1920 x 1080p at 30Hz - HDTV (16:9, 1:1) 1920 x 1080p at 30Hz - HDTV (16:9, 1:1) 1920 x 1080p at 30Hz - HDTV (16:9, 1:1) 1920 x 1080p at 30Hz - HDTV (16:9, 1:1) 1920 x 1080p at 30Hz - HDTV (16:9, 1:1)
NB: NTSC refresh rate = (Hz*1000)/1001
CE audio data (formats supported) LPCM 2-channel, 16/20/24 bit depths at 32/44/48 kHz
CE speaker allocation data Channel configuration.... 2.0 Front left/right......... Yes Front LFE................ No Front center............. No Rear left/right.......... No Rear center.............. No Front left/right center.. No Rear left/right center... No Rear LFE................. No
CE vendor specific data (VSDB) IEEE registration number. 0x000C03 CEC physical address..... 1.0.0.3 Maximum TMDS clock....... 165MHz
Report information Date generated........... 19/02/2019 Software revision........ 2.70.0.989 Data source.............. Real-time 0x0071 Operating system......... 6.1.7601.2.Service Pack 1
Raw data ,00 FF,FF,FF,FF,FF,FF,00,2D,B2,00,12,00,00,00,00,0E,1A,01,03,80,34,20,78,E2,B3,25,AC,51,30,B4,26, 10,50,54,2 D,CF,00,A9,C0,81,00,A9,40,61,59,45,59,31,59,71,4F,81,40,02,3A,80,18,71,38,2D,40,58,2C, 45,00,0 F,24,21,00,00,1E,00,00,00,FD,00,38,4C,1E,53,11,00,0A,20,20,20,20,20,20,00,00,00,FC,00,56, 4 D,2D,31,30,48,32,0A,20,20,20,20,20,00,00,00,F7,00,00,08,42,A2,20,00,00,00,00,00,00,00,00,01,AF, ,02,03,23 C1,50,90,05,02,14,1F,20,22,5D,5F,61,62,64,66,67,69,6B,23,09,07,07,83,01,00,00,65,03,0C, ,00,10,03,51,03 D0,05,21,F0,2D,00,58,31,45,00,0F,1A,21,00,00,9E,51,13,54,D0,32,E0,2D,10,10,31,45, ,80 BA,88,21,00,00,1E,11,21,56,D0,52,00,2D,30,10,31,45,80,BA,88,21,00,00,1E,B1,27,56,D0,52,00,2D,
30,10,31,45,80,BA,88,21,00,00,1E,B1,0A,D0,A0,20,40,2D,20,08,71,22,01,80,E0,21,00,00,00,00,F1,CF

Kramer Electronics Ltd.

VM-10H2 Default EDID

Kramer Electronics Ltd.

Technical Specifications

Inputs

1 HDMI

On a female HDMI connector

Outputs

10 HDMI

On female HDMI connectors

Ports

1 Mini-USB

On a female connector for firmware upgrade

1 RS-232

On a 3-pin terminal block for device control

Video

Max Bandwidth

Up to 17.82Gbps bandwidth (5.94Gbps per graphic channel)

Max Resolution

Up to 4K@60Hz (4:4:4) resolution

Compliance

HDR10, HDMI 2.0 and HDCP 2.2 signal compliance

Controls

Rear Panel

DIP-switches

Front Panel

EDID SELECT and EDID READ buttons

Indication LEDs Front Panel

10 Output LEDs

1 Input LED

1 Power LED

Power

Consumption

100240V AC, 50/60Hz 15VA

Source

100240V AC, 50/60Hz 55VA

Environmental Conditions

Operating Temperature Storage Temperature

0° to +40°C (32° to 104°F) -40° to +70°C (-40° to 158°F)

Humidity

10% to 90%, RHL non-condensing

Regulatory Compliance

Safety Environmental

CE, UL RoHs, WEEE

Enclosure

Size

Full 19" rack 1U size

Type

Aluminum

Cooling

Fan ventilation

General

Net Dimensions (W, D, H) 19" x 7.2 x 1U (43.6cm x 18.3cm 4.4cm)

Shipping Dimensions (W, 55cm x 27.6cm x 11cm (21.75" x 10.9" x 4.2") D, H)

Net Weight

1.8kg (3.9lbs) approx.

Shipping Weight

2.8kg (6.1lbs) approx.

Accessories

Included

Power adapter cord

Rack ears

Specifications are subject to change without notice at www.kramerav.com

Default Communication Parameters
RS-232 Baud Rate: Data Bits: Stop Bits: Parity: Command Format:

115,200 8 1 None ASCII

VM-10H2 Technical Specifications

Kramer Electronics Ltd.
Protocol 3000
The VM-10H2 4K HDMI 2.0 1:10 DA can be operated using the Kramer Protocol 3000 serial commands. The command framing varies according to how you interface with the VM-10H2. Generally, a basic video input switching command that routes a layer 1 video signal to HDMI out 1 from HDMI input 2 (ROUTE 1,1,2), is entered as follows:
· Terminal communication software, such as Hercules:

The framing of the command varies according to the terminal communication software. · K-Touch Builder (Kramer software): · K-Config (Kramer configuration software):

All the examples provided in this section are based on using the K-Config software.

You can enter commands directly using terminal communication software (e.g., Hercules) by connecting a PC to the serial or RS-232 port on the VM-10H2. To enter CR press the Enter key (LF is also sent but is ignored by the command parser).
Commands sent from various non-Kramer controllers (e.g., Crestron) may require special coding for some characters (such as, /X##). For more information, refer to your controller's documentation.
For more information about Protocol 3000 commands, see: · Understanding Protocol 3000 on page 13 · Kramer Protocol 3000 Syntax on page 14 · Protocol 3000 Commands on page 15

VM-10H2 Protocol 3000

Kramer Electronics Ltd.
Understanding Protocol 3000
Protocol 3000 commands are structured according to the following: · Command A sequence of ASCII letters (AZ, az and -). A command and its parameters must be separated by at least one space. · Parameters A sequence of alphanumeric ASCII characters (09, AZ, az and some special characters for specific commands). Parameters are separated by commas. · Message string Every command entered as part of a message string begins with a message starting character and ends with a message closing character.
A string can contain more than one command. Commands are separated by a pipe (|) character.
· Message starting character: # For host command/query ~ For device response
· Device address K-NET Device ID followed by @ (optional, K-NET only) · Query sign ? follows some commands to define a query request · Message closing character:
Carriage return for host messages (ASCII 13) Carriage return for device messages (ASCII 13) and line-feed (ASCII 10) · Command chain separator character Multiple commands can be chained in the same string. Each command is delimited by a pipe character (|). When chaining commands, enter the message starting character and the message closing character only at the beginning and end of the string.
Spaces between parameters or command terms are ignored. Commands in the string do not execute until the closing character is entered. A separate response is sent for every command in the chain.

VM-10H2 Protocol 3000

Kramer Electronics Ltd.

Kramer Protocol 3000 Syntax

The Kramer Protocol 3000 syntax uses the following delimiters: · CR = Carriage return (ASCII 13 = 0x0D) · LF = Line feed (ASCII 10 = 0x0A) · SP = Space (ASCII 32 = 0x20)

Some commands have short name syntax in addition to long name syntax to enable faster typing. The response is always in long syntax.

The Protocol 3000 syntax is in the following format:

· Host Message Format:

Start Address (optional)

Device_id@

Body Message

Delimiter CR

· Simple Command Command string with only one command without addressing:

Start Body

Command Parameter_1,Parameter_2,...

Delimiter CR

· Command String Formal syntax with command concatenation and addressing:

Start Address

Device_id@

Body
Command_1 Parameter1_1,Parameter1_2,...| Command_2 Parameter2_1,Parameter2_2,...| Command_3 Parameter3_1,Parameter3_2,...|...

Delimiter CR

· Device Message Format:

Start Address (optional) Body

Device_id@

Message

Delimiter CR LF

· Device Long Response Echoing command:

Start Address (optional) Body

Delimiter

Device_id@

Command SP [Param1 ,Param2 ...] result CR LF

VM-10H2 Protocol 3000

Kramer Electronics Ltd.

Protocol 3000 Commands

System Commands

All devices running Protocol 3000 use these commands.

Command # BUILD-DATE FACTORY HELP MODEL PROT-VER RESET SN VERSION

Description Protocol handshaking Get device build date Reset to factory default configuration Get command list Get device model Get device protocol version Reset device Get device serial number Get device firmware version

Type System-mandatory System-mandatory System-mandatory System-mandatory System-mandatory System-mandatory System-mandatory System-mandatory System-mandatory

Permission End User End User End User End User End User End User Administrator End User End User

#
Functions

Set:

Get:

Description

Set:

Protocol handshaking

Get:

Response

~nn@SPOKCR LF

Parameters

Permission End User Syntax # CR -

Transparency Public -

Response Triggers

Notes Validates the Protocol 3000 connection and gets the machine number Step-in master products use this command to identify the availability of a device K-Config Example "#",0x0D

VM-10H2 Protocol 3000

Kramer Electronics Ltd.

BUILD-DATE
Functions

Permission

Transparency

Set: Get: BUILD-DATE?

End User

Public

Description

Syntax

Set: Get: Get device build date

#BUILD-DATE? CR

Response

~nn@BUILD-DATESPdate SP timeCR LF

Parameters

date Format: YYYY/MM/DD where YYYY = Year, MM = Month, DD = Day time Format: hh:mm:ss where hh = hours, mm = minutes, ss = seconds

Response Triggers

Notes

K-Config Example "#BUILD-DATE?",0x0D

FACTORY
Functions Set: FACTORY Get: Description Set: Reset device to factory default configuration Get: Response ~nn@FACTORYSPOKCR LF Parameters

Permission End User Syntax #FACTORY CR -

Transparency Public -

Response Triggers

Notes This command deletes all user data from the device. The deletion can take some time. Your device may require powering off and powering on for the changes to take effect. K-Config Example "#FACTORY",0x0D

VM-10H2 Protocol 3000

Kramer Electronics Ltd.

HELP

Functions

Permission

Transparency

Set: -

Get: HELP

End User

Public

Description

Syntax

Set: -

Get: Get command list or help for specific command

2 options: 1. #HELPCR

2. #HELPSPcommand_name CR

Response 1. Multi-line: ~nn @Device available protocol 3000 commands:CR LFcommand, SPcommand... CR LF To get help for command use: HELP (COMMAND_NAME) CR LF

2. Multi-line: ~nn@HELPSPcommand: CR LFdescription CR LF USAGE:usageCR LF

Parameters

Response Triggers

Notes

K-Config Example
1. Get a list of all VM-10H2 commands: "#HELP",0x0D 2. Get help for the ETH-PORT command: "#HELP ETH-PORT",0x0D

MODEL
Functions

Permission

Set:

Get:

MODEL?

End User

Description

Syntax

Set:

Get:

Get device model

#MODEL? CR

Response

~nn@MODELSPmodel_nameCR LF

Parameters

model_name string of up to 19 printable ASCII chars

Response Triggers

Transparency Public

Notes This command identifies equipment connected to Step-in master products and notifies of identity changes to the connected equipment. The Matrix saves this data in memory to answer REMOTE-INFO requests K-Config Example "#MODEL?",0x0D

VM-10H2 Protocol 3000

PROT-VER
Functions Set: Get: PROT-VER? Description Set: Get: Get device protocol version
Response ~nn@PROT-VERSP3000:version CR LF Parameters version XX.XX where X is a decimal digit Response Triggers

Kramer Electronics Ltd.

Permission End User Syntax #PROT-VER? CR

Transparency Public

Notes

K-Config Example "#PROT-VER?",0x0D

RESET
Functions

Set:

RESET

Get:

Description

Set:

Reset device

Get:

Response

~nn@RESETSPOKCR LF

Parameters

Permission Administrator Syntax #RESET CR -

Transparency Public -

Response Triggers

Notes To avoid locking the port due to a USB bug in Windows, disconnect USB connections immediately after running this command. If the port was locked, disconnect and reconnect the cable to reopen the port. K-Config Example "#RESET",0x0D

VM-10H2 Protocol 3000

SN
Functions

Permission

Set: -

Get: SN?

End User

Description

Syntax

Set: Get: Get device serial number

#SN? CR

Response

~nn@SNSPserial_numberCR LF

Parameters

serial_number 14 decimal digits, factory assigned

Response Triggers

Notes

K-Config Example "#SN?",0x0D

Kramer Electronics Ltd.
Transparency Public

VERSION
Functions

Permission

Transparency

Set: -

Get: VERSION?

End User

Public

Description

Syntax

Set: Get: Get firmware version number

#VERSION? CR

Response

~nn@VERSIONSPfirmware_version CR LF

Parameters

firmware_version XX.XX.XXXX where the digit groups are: major.minor.build version

Response Triggers

Notes

K-Config Example "#VERSION?",0x0D

VM-10H2 Protocol 3000

Kramer Electronics Ltd.

System Commands

Command AV-SW-TIMEOUT DISPLAY DPSW-STATUS HDCP-STAT SIGNAL

Description Set/get auto switching timeout Get output HPD status Get the DIP-switch status Get HDCP signal status Get input signal status

Type System Switch System System System

Permission End user End User End User End user End User

AV-SW-TIMEOUT
Functions

Permission

Transparency

Set: AV-SW-TIMEOUT

End User

Public

Get: AV-SW-TIMEOUT?

End User

Public

Description

Syntax

Set: Set auto switching timeout

#AV-SW-TIMEOUT SPaction,time_outCR

Get: Get auto switching timeout

#AV-SW-TIMEOUT? SP action CR

Response

~ nn @AV-SW-TIMEOUT SP action,time_out CR

Parameters

action see Video/Audio Signal Changes time_out timeout in seconds

Response Triggers

Notes

K-Config Example
Set the auto switching timeout to 5 seconds in the event of video signal lost: "#AV-SW-TIMEOUT 0,5",0x0D

VM-10H2 Protocol 3000

Kramer Electronics Ltd.

DISPLAY

Functions

Permission

Transparency

Set:

Get

DISPLAY?

End User

Public

Description

Syntax

Set:

Get:

Get output HPD status

#DISPLAY? SP out_id CR

Response

~nn@DISPLAYSPout_id,status CR LF

Parameters

out_id output number status HPD status according to signal validation
0 - Signal or sink is not valid 1 - Signal or sink is valid 2 - Sink and EDID is valid

Response Triggers

After execution, response is sent to the com port from which the Get was received Response is sent after every change in output HPD status ON to OFF Response is sent after every change in output HPD status OFF to ON and ALL parameters (new EDID, etc.) are stable and valid

Notes

K-Config Example
Get the output HPD status of OUT 1: "#DISPLAY? 1",0x0D

DPSW-STATUS
Functions

Permission

Transparency

Set: -

Get: DPSW-STATUS?

End User

Public

Description

Syntax

Set: -

Get : Get the DIP-switch state

# DPSW-STATUS?SPdp_sw_idCR

Response

~nn@DPSW-STATUS?SPdp_sw_id,statusCR LF

Parameters

dp_sw_id 1....num of DIP switches status 0: up, 1: down

Response Triggers

Notes
K-Config Example get the DIP-switch 2 status: "#DPSW-STATUS? 2",0x0D

VM-10H2 Protocol 3000

Kramer Electronics Ltd.

HDCP-STAT
Functions

Permission

Transparency

Set: -

Get: HDCP-STAT?

End User

Public

Description

Syntax

Set: None

Get: Get HDCP signal status

#HDCP-STAT?SP stage,stage_idCR

Response

Set / Get: ~nn@HDCP-STAT SP stage,stage_id,status CR LF

Parameters

stage input/output 0 - Input 1 - Output
stage_id number of chosen stage (1.. max number of inputs/outputs) status signal encryption status - valid values ON/OFF
0 - HDCP Off 1 - HDCP On 2 - Follow input 3 - Mirror output

Response Triggers

Response is sent to the com port from which the Set (before execution) / Get command was received Response is sent to all com ports after execution if HDCP-STAT was set by any other external control device (button press, device menu and similar) or HDCP mode changed

Notes

On output sink status On input signal status

K-Config Example

Get the HDCP input signal status of the source device connected to HDMI IN 1: "#HDCP-STAT? 0,1",0x0D

SIGNAL

Functions

Permission

Transparency

Set:

Get

SIGNAL?

End User

Public

Description

Syntax

Set:

Get:

Get input signal status

#SIGNAL? SP inp_id CR

Response

~nn@SIGNALSPinp_id,status CR LF

Parameters

inp_id input number status see Input Signal Status

Response Triggers

After execution, a response is sent to the com port from which the Get was received Response is sent after every change in input signal status ON to OFF, or OFF to ON

Notes

K-Config Example
Get the input signal status: "#SIGNAL? 1",0x0D

VM-10H2 Protocol 3000

Kramer Electronics Ltd.

EDID Handling Commands

Command CPEDID GEDID LDEDID

Description Copy EDID data from the output to the input EEPROM Set/get EDID data Load EDID data

Type EDID Handling EDID Handling EDID Handling

Permission End User End User End User

CPEDID
Functions Set: CPEDID Get: -

Permission End User -

Transparency Public -

Description

Syntax

Set: Copy EDID data #CPEDID SPsrc_type,src_id,dst_type,dest_bitmapCR

from the output to or

the input EEPROM

#CPEDID SPsrc_type,src_id,dst_type,dest_bitmap,safe_mode CR

Get: -

Response

~nn@CPEDIDSPsrc_stg,src_id,dst_type,dest_bitmap CR LF

~nn@CPEDIDSPsrc_stg,src_id,st_type,dest_bitmap,safe_modeCR LF

Parameters

src_type EDID source type (usually output) 0 - Input 1 - Output 2 - Default EDID 3 - Custom EDID
src_id number of chosen source stage (1.. max number of inputs/outputs) dst_type EDID destination type (usually input)
0 - Input 1 - Output 2 - Default EDID 3 - Custom EDID dest_bitmap bitmap representing destination IDs. Format: XXXX...X, where X is hex digit. The binary form of every hex digit represents corresponding destinations. Setting `1' says that EDID data has to be copied to this destination safe_mode 0 - device accepts the EDID as is without trying to adjust
1 - device tries to adjust the EDID (default value if no parameter is sent)

Response Triggers
Response is sent to the com port from which the Set was received (before execution)
Notes
Destination bitmap size depends on device properties (for 64 inputs it is a 64-bit word) Example: bitmap 0x0013 means inputs 1,2 and 5 are loaded with the new EDID In certain products Safe_mode is an optional parameter. See the HELP command for its availability
K-Config Example
Copy the EDID data from the OUT 1 output (EDID source) to the HDMI IN 1 input: "#CPEDID 1,1,0,0x1",0x0D Copy the EDID data from the default EDID source to HDMI IN 1 and HDMI IN 3: "#CPEDID 2,0,0,0x5",0x0D

VM-10H2 Protocol 3000

Kramer Electronics Ltd.

GEDID
Functions

Permission

Transparency

Set: GEDID Get: GEDID?

Administrator End User

Public Public

Description

Syntax

Set: Set EDID data from device

#GEDIDSPstage,stage_id CR

Get: Get EDID support on certain input/output

#GEDID?SPstage,stage_id CR

Response

Set: Multi-line response: ~nn@GEDIDSPstage,stage_id,sizeCR LF EDID_dataCR LF
~nn@GEDIDSPstage,stage_id SPOKCR LF Get: ~nn@GEDIDSPstage,stage_id,sizeCR LF

Parameters

stage input/output 0 - Input 1 - Output 2 - Default EDID 3 - Custom EDID
stage_id number of chosen stage (1.. max number of inputs/outputs) size EDID data size. For Set, size of data to be sent from device, for Get, 0 means no EDID support

Response Triggers

Response is sent to the com port from which the Set (before execution) / Get command was received

Notes

For Get, size=0 means EDID is not supported For old devices that do not support this command, ~ nn @ERR 002CR LF is received

K-Config Example

Set EDID data from device connected to OUT 1: "#GEDID 1,1",0x0D

VM-10H2 Protocol 3000

Kramer Electronics Ltd.

LDEDID
Functions

Permission

Transparency

Set: LDEDID Get: -

End User -

Public -

Description

Syntax

Set: Write EDID data from external application to device Multi-step syntax (see following steps)

Get: None

None

Communication Steps (Command and Response)

Step 1: #LDEDIDSPdst_type,dest_bitmask,size,safe_mode CR

Response 1: ~nn@LDEDIDSP dst_type,dest_bitmask,size,safe_mode SPREADYCR LF or

~nn@LDEDIDSPERRnnCR LF

Step 2: If ready was received, send EDID_DATA

Response 2: ~nn@LDEDIDSP dst_type,dest_bitmask,size,safe_mode SPOKCR LF or

~nn@LDEDIDSPERRnnCR LF

Parameters

dst_type EDID destination type (usually input) 0 - Input 1 - Output 2 - Default EDID 3 - Custom EDID
dest_bitmask bitmap representing destination IDs. Format: 0x********, where * is ASCII presentation of hex digit. The binary presentation of this number is a bit mask for destinations. Setting `1' means EDID data has to be copied to this destination size EDID data size safe_mode
0 Device accepts the EDID as is without trying to adjust

1 Device tries to adjust the EDID

EDID_DATA data in protocol packets

The packet protocol is designed to transfer large amounts of data, such as files, IR commands, EDID data, etc

Response Triggers

Response is sent to the com port from which the Set (before execution)

Notes

When the unit receives the LDEDID command it replies with READY and enters the special EDID packet wait mode. In this mode the unit can receive only packets and not regular protocol commands. If the unit does not receive correct packets for 30 seconds or is interrupted for more than 30 seconds before receiving all packets, it sends timeout error ~ nn @LDEDID SPERR01CR LF and returns to the
regular protocol mode. If the unit received data that is not a correct packet, it sends the corresponding error and returns to the regular protocol mode. See Protocol Packet reference in Packet Protocol Structure

K-Config Example
Write the EDID data from an external application to the HDMI In 1 input without adjustment attempts: "#LDEDID 0,0x1,2340,0",0x0D Write the EDID data from an external application to HDMI In 1 and PC In inputs with adjustment attempts: "#LDEDID 0,0x5,2340,1",0x0D

VM-10H2 Protocol 3000

The warranty obligations of Kramer Electronics Inc. ("Kramer Electronics") for this product are limited to the terms set forth below: What is Covered
This limited warranty covers defects in materials and workmanship in this product. What is Not Covered
This limited warranty does not cover any damage, deterioration or malfunction resulting from any alteration, modification, improper or unreasonable use or maintenance, misuse, abuse, accident, neglect, exposure to excess moisture, fire, improper packing and shipping (such claims must be presented to the carrier), lightning, power surges, or other acts of nature. This limited warranty does not cover any damage, deterioration or malfunction resulting from the installation or removal of this product from any installation, any unauthorized tampering with this product, any repairs attempted by anyone unauthorized by Kramer Electronics to make such repairs, or any other cause which does not relate directly to a defect in materials and/or workmanship of this product. This limited warranty does not cover cartons, equipment enclosures, cables or accessories used in conjunction with this product.
Without limiting any other exclusion herein, Kramer Electronics does not warrant that the product covered hereby, including, without limitation, the technology and/or integrated circuit(s) included in the product, will not become obsolete or that such items are or will remain compatible with any other product or technology with which the product may be used. How Long this Coverage Lasts
The standard limited warranty for Kramer products is seven (7) years from the date of original purchase, with the following exceptions:
1. All Kramer VIA hardware products are covered by a standard three (3) year warranty for the VIA hardware and a standard three (3) year warranty for firmware and software updates; all Kramer VIA accessories, adapters, tags, and dongles are covered by a standard one (1) year warranty.
2. All Kramer fiber optic cables, adapter-size fiber optic extenders, pluggable optical modules, active cables, cable retractors, all ring mounted adapters, all Kramer speakers and Kramer touch panels are covered by a standard one (1) year warranty.
3. All Kramer Cobra products, all Kramer Calibre products, all Kramer Minicom digital signage products, all HighSecLabs products, all streaming, and all wireless products are covered by a standard three (3) year warranty.
4. All Sierra Video MultiViewers are covered by a standard five (5) year warranty.
5. Sierra switchers & control panels are covered by a standard seven (7) year warranty (excluding power supplies and fans that are covered for three (3) years).
6. K-Touch software is covered by a standard one (1) year warranty for software updates.
7. All Kramer passive cables are covered by a ten (10) year warranty. Who is Covered
Only the original purchaser of this product is covered under this limited warranty. This limited warranty is not transferable to subsequent purchasers or owners of this product. What Kramer Electronics Will Do
Kramer Electronics will, at its sole option, provide one of the following three remedies to whatever extent it shall deem necessary to satisfy a proper claim under this limited warranty:
1. Elect to repair or facilitate the repair of any defective parts within a reasonable period of time, free of any charge for the necessary parts and labor to complete the repair and restore this product to its proper operating condition. Kramer Electronics will also pay the shipping costs necessary to return this product once the repair is complete.
2. Replace this product with a direct replacement or with a similar product deemed by Kramer Electronics to perform substantially the same function as the original product.
3. Issue a refund of the original purchase price less depreciation to be determined based on the age of the product at the time remedy is sought under this limited warranty.
What Kramer Electronics Will Not Do Under This Limited Warranty
If this product is returned to Kramer Electronics or the authorized dealer from which it was purchased or any other party authorized to repair Kramer Electronics products, this product must be insured during shipment, with the insurance and shipping charges prepaid by you. If this product is returned uninsured, you assume all risks of loss or damage during shipment. Kramer Electronics will not be responsible for any costs related to the removal or reinstallation of this product from or into any installation. Kramer Electronics will not be responsible for any costs related to any setting up this product, any adjustment of user controls or any programming required for a specific installation of this product. How to Obtain a Remedy Under This Limited Warranty
To obtain a remedy under this limited warranty, you must contact either the authorized Kramer Electronics reseller from whom you purchased this product or the Kramer Electronics office nearest you. For a list of authorized Kramer Electronics resellers and/or Kramer Electronics authorized service providers, visit our web site at www.kramerav.com or contact the Kramer Electronics office nearest you.
In order to pursue any remedy under this limited warranty, you must possess an original, dated receipt as proof of purchase from an authorized Kramer Electronics reseller. If this product is returned under this limited warranty, a return authorization number, obtained from Kramer Electronics, will be required (RMA number). You may also be directed to an authorized reseller or a person authorized by Kramer Electronics to repair the product.
If it is decided that this product should be returned directly to Kramer Electronics, this product should be properly packed, preferably in the original carton, for shipping. Cartons not bearing a return authorization number will be refused. Limitation of Liability
THE MAXIMUM LIABILITY OF KRAMER ELECTRONICS UNDER THIS LIMITED WARRANTY SHALL NOT EXCEED THE ACTUAL PURCHASE PRICE PAID FOR THE PRODUCT. TO THE MAXIMUM EXTENT PERMITTED BY LAW, KRAMER ELECTRONICS IS NOT RESPONSIBLE FOR DIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM ANY BREACH OF WARRANTY OR CONDITION, OR UNDER ANY OTHER LEGAL THEORY. Some countries, districts or states do not allow the exclusion or limitation of relief, special, incidental, consequential or indirect damages, or the limitation of liability to specified amounts, so the above limitations or exclusions may not apply to you.
Exclusive Remedy
TO THE MAXIMUM EXTENT PERMITTED BY LAW, THIS LIMITED WARRANTY AND THE REMEDIES SET FORTH ABOVE ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES, REMEDIES AND CONDITIONS, WHETHER ORAL OR WRITTEN, EXPRESS OR IMPLIED. TO THE MAXIMUM EXTENT PERMITTED BY LAW, KRAMER ELECTRONICS SPECIFICALLY DISCLAIMS ANY AND ALL IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IF KRAMER ELECTRONICS CANNOT LAWFULLY DISCLAIM OR EXCLUDE IMPLIED WARRANTIES UNDER APPLICABLE LAW, THEN ALL IMPLIED WARRANTIES COVERING THIS PRODUCT, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, SHALL APPLY TO THIS PRODUCT AS PROVIDED UNDER APPLICABLE LAW.
IF ANY PRODUCT TO WHICH THIS LIMITED WARRANTY APPLIES IS A "CONSUMER PRODUCT" UNDER THE MAGNUSON-MOSS WARRANTY ACT (15 U.S.C.A. §2301, ET SEQ.) OR OTHER APPLICABLE LAW, THE FOREGOING DISCLAIMER OF IMPLIED WARRANTIES SHALL NOT APPLY TO YOU, AND ALL IMPLIED WARRANTIES ON THIS PRODUCT, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR THE PARTICULAR PURPOSE, SHALL APPLY AS PROVIDED UNDER APPLICABLE LAW.
Other Conditions
This limited warranty gives you specific legal rights, and you may have other rights which vary from country to country or state to state.
This limited warranty is void if (i) the label bearing the serial number of this product has been removed or defaced, (ii) the product is not distributed by Kramer Electronics or (iii) this product is not purchased from an authorized Kramer Electronics reseller. If you are unsure whether a reseller is an authorized Kramer Electronics reseller, visit our web site at www.kramerav.com or contact a Kramer Electronics office from the list at the end of this document.
Your rights under this limited warranty are not diminished if you do not complete and return the product registration form or complete and submit the online product registration form. Kramer Electronics thanks you for purchasing a Kramer Electronics product. We hope it will give you years of satisfaction.

P/N: 2900- 300619

Rev: 1

SAFETY WARNING
Disconnect the unit from the power supply before opening and servicing

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.
www.KramerAV.com info@KramerAV.com

References

Microsoft Word for Office 365