Kramer VM-114H User Manual

Kramer VM-114H User Manual

2x input 1:4 hdmi da
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K R A ME R E LE CT R O N IC S L TD .

USER MANUAL

MODEL:
VM-114H
2x Input 1:4 HDMI DA
P/N: 2900-000643 Rev 9

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Summary of Contents for Kramer VM-114H

  • Page 1: User Manual

    K R A ME R E LE CT R O N IC S L TD . USER MANUAL MODEL: VM-114H 2x Input 1:4 HDMI DA P/N: 2900-000643 Rev 9...
  • Page 3: Table Of Contents

    Connecting to the VM-114H via RS-232 Wiring the Twisted Pair RJ-45 Connectors Technical Specifications Default EDID Protocol 2000 Syntax Figures Figure 1: VM-114H 2x Input 1:4 HDMI DA Figure 2: Connecting the VM-114H 2x Input 1:4 HDMI DA Figure 3: TP PINOUT VM-114H – Contents...
  • Page 4: Introduction

    Scan Converters and Scalers; GROUP 8: Cables and Connectors; GROUP 9: Room Connectivity; GROUP 10: Accessories and Rack Adapters and GROUP 11: Sierra Products. Congratulations on purchasing your Kramer VM-114H 2x Input 1:4 HDMI DA, which is ideal for the following typical applications: ...
  • Page 5: Getting Started

    Avoid interference from neighboring electrical appliances that may adversely influence signal quality  Position your Kramer VM-114H 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.
  • Page 6: Safety Instructions

    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 http://www.kramerelectronics.com/support/recycling/.
  • Page 7: Overview

    Overview The high-quality VM-114H 2x Input 1:4 HDMI DA is a switcher/distribution amplifier for HDMI and TP (Twisted Pair) signals. It reclocks and equalizes one of two selectable input signals and distributes it to four identical HDMI outputs. In particular, the VM-114H features: ...
  • Page 8: Using Twisted Pair Cable

    Using Twisted Pair Cable Kramer engineers have developed special twisted pair cables to best match our digital twisted pair products; the Kramer: BC-DGKat524 (CAT 5 24 AWG), the Kramer: BC-DGKat623 (CAT 6 23 AWG cable), and the Kramer: BC-DGKat7a23 (CAT 7a 23 AWG cable).
  • Page 9: Figure 1: Vm-114H 2X Input 1:4 Hdmi Da

    Figure 1: VM-114H 2x Input 1:4 HDMI DA Feature Function IR Remote Control Sensor Sensor for the remote control IR transmitter IR LED Lights yellow when receiving signals from the IR remote control transmitter EDID READ Button Press (when one of the input LEDs is flashing to...
  • Page 10 Connect to an HDMI source Connector IN2 (CAT5) Input RJ-45 Connect to a TP CAT 5 source (for example, Connector PT-571 HDMI Line Transmitter, VM-114H2C or VM-114H4C) HDMI OUTPUTS 1 to 4 Connect to the HDMI acceptors VM-114H - Overview...
  • Page 11: Connecting The Vm-114H

    4. (Optional) Connect a PC via RS-232 to the RS-232 port on the VM-114H (see Section 5.3). 5. Connect the power adapter to the power socket on the VM-114H and to the mains electricity. 6. (Optional) Press the EDID READ button to acquire or change the EDID information (see Section 5.1).
  • Page 12: Figure 2: Connecting The Vm-114H 2X Input 1:4 Hdmi Da

    Figure 2: Connecting the VM-114H 2x Input 1:4 HDMI DA VM-114H - Connecting the VM-114H...
  • Page 13: Using The Vm-114H 2X Input 1:4 Hdmi Da

     Press the INPUT SELECTOR button until the required INPUT LED lights Acquiring the EDID Each input on the VM-114H has a factory default EDID loaded in non-volatile memory (see Section 8). This lets you connect the power before having to connect one of the acceptors.
  • Page 14: Connecting To The Vm-114H Via Rs-232

    4. Perform steps 3 through 5 in Section 5.2. Connecting to the VM-114H via RS-232 You can connect to the VM-114H via an RS-232 connection using, for example, a PC. Note that a null-modem adapter/connection is not required. To connect to the VM-114H via RS-232: ...
  • Page 15: Wiring The Twisted Pair Rj-45 Connectors

    Note, that the cable ground shielding must be connected/soldered to the connector shield. Figure 3: TP PINOUT EIA /TIA 568B Wire Color Orange / White Orange Green / White Blue Blue / White Green Brown / White Brown VM-114H - Using the VM-114H 2x Input 1:4 HDMI DA...
  • Page 16: Technical Specifications

    21.5cm x 16.3cm x 4.4cm (8.5in x 6.4in x 1.7in) W, D, H WEIGHT: 0.9kg (1.98lbs) approx. ACCESSORIES: Power supply, RC-IR3 infrared remote control transmitter HDMI/HDMI male-to-male cables, RK-1 19” rack adapter OPTIONS: Specifications are subject to change without notice at http://www.kramerelectronics.com VM-114H - Technical Specifications...
  • Page 17: Default Communication Parameters

    Default Communication Parameters The following table lists the default communication parameters for the VM-114H. RS-232 Protocol 2000 Baud Rate: 9600 Data Bits: Stop Bits: Parity: None Command Format: Example (Output 1 to Input 1): 0x01, 0x81, 0x81, 0x81 VM-114H - Default Communication Parameters...
  • Page 18: Default Edid

    1024 x 768p at 75Hz - VESA 1280 x 1024p at 75Hz - VESA 1280 x 1024p at 60Hz - VESA STD 1600 x 1200p at 60Hz - VESA STD 1152 x 864p at 75Hz - VESA ST VM-114H - Default EDID...
  • Page 19: Protocol 2000

    The default data rate is 9600 baud, with no parity, 8 data bits and 1 stop bit. Note: Compatibility with Kramer’s Protocol 2000 does not mean that a machine uses all of the commands below. Each machine uses a sub-set of Protocol 2000, according to its needs.
  • Page 20 For example, instruction 1 (SWITCH VIDEO) causes all units (including audio, data, etc.) to switch. Similarly, if a machine is in FOLLOW mode, it performs any video instruction. VM-114H - Protocol 2000...
  • Page 21 VM-114H - Protocol 2000...
  • Page 22 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. Web site: www.kramerelectronics.com E-mail: info@kramerel.com SAFETY WARNING...

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