Related Manuals for Kramer VM-1H4C
Summary of Contents for Kramer VM-1H4C
-
Page 1: User Manual
K R A ME R E LE CT R O N IC S L TD . USER MANUAL MODEL: VM-1H4C 1:4 HDMI Over CAT 5 DA P/N: 2900-300133 Rev 4... -
Page 3: Table Of Contents
Acquiring the EDID Wiring the Twisted Pair RJ-45 Connectors Technical Specifications Default EDID Figures Figure 1: VM-1H4C 1:4 HDMI Over CAT 5 DA Front and Rear Panels Figure 2: Connecting the VM-1H4C Figure 3: TP Pinout Wiring VM-1H4C – 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. Thank you for purchasing the Kramer VM-1H4C 1:4 HDMI Over CAT 5 DA which is ideal for: ... -
Page 5: Getting Started
Avoid interference from neighboring electrical appliances that may adversely influence signal quality Position your Kramer VM-1H4C away from moisture, excessive sunlight and dust This equipment is to be used only inside a building. It may be connected only to other equipment that is installed inside a building. -
Page 6: Shielded Twisted Pair
Only the VM-1H4C needs to be connected to a power source when the devices are within 90m (270ft) of each other – the VM-1H4C can provide power to the receiver over the TP cable. This feature applies as long as the cable can carry power and the distance does not exceed 90m on standard TP cable. -
Page 7: Recycling Kramer Products
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 8: Overview
Overview The high quality VM-1H4C is a distribution amplifier for HDMI, IR and bidirectional RS-232 signals over TP (Twisted Pair) cable. It reclocks and equalizes the input signal and distributes it to four TP outputs simultaneously. More specifically, the VM-1H4C: ... -
Page 9: Defining The Vm-1H4C 1:4 Hdmi Over Cat 5 Da
Defining the VM-1H4C 1:4 HDMI Over CAT 5 The VM-1H4C encodes the HDMI, IR and RS-232 signals and transmits them over TP cable to a compatible receiver (for example, the Kramer TP-574 HDMI/RS-232/ IR Line Receiver). Figure 1 defines the front and rear panels of the VM-1H4C. -
Page 10: Connecting The Vm-1H4C
Using a TP cable that is incorrectly wired may cause permanent damage to the device To connect the VM-1H4C as illustrated in the example in Figure 1. Connect the HDMI source, (for example, a DVD player) to the Input (HDMI) connector. -
Page 11: Connecting A Controller To The Rs-232 Port
If the controlled device requires a straight connection, use a straight cable from the computer to the transmitter and use a crossed cable from the receiver to the device VM-1H4C – Connecting the VM-1H4C... -
Page 12: Acquiring The Edid
Acquiring the EDID The VM-1H4C is programmed with a default EDID (see Section 9). This lets you connect the power before having to connect one of the acceptors. To change this default EDID, you must acquire the new EDID from a display device. -
Page 13: Wiring The Twisted Pair Rj-45 Connectors
4 and 5 Pair 2 1 and 2 Pair 3 3 and 6 Pair 4 7 and 8 Warning: Using a TP cable that is incorrectly wired may cause permanent damage to the device VM-1H4C – Wiring the Twisted Pair RJ-45 Connectors... -
Page 14: Technical Specifications
10% to 90%, RHL non-condensing DIMENSIONS: 21.5cm x 16.2cm x 4.4cm (8.5in x 6.38in x 1.7in) W, D, H WEIGHT: 0.9kg (1.98lbs) approx. ACCESSORIES: Power supply HDMI/HDMI male to male cables, RK-1 19” rack adapter OPTIONS: VM-1H4C – Technical Specifications... -
Page 15: 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-1H4C – Default EDID... - Page 17 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...