Figure 3: Local Area Connection Properties Window Figure 4: Internet Protocol (TCP/IP) Properties Window Tables Table 1: VS-88H 8x8 HDMI Matrix Switcher Front Panel Features Table 2: Technical Specifications of the VS-88H Table 3: Communication Parameters Table 4: Protocol Definitions...
GROUP 10: Accessories and Rack Adapters; GROUP 11: Sierra Products 2 Downloadable from our Web site at http://www.kramerelectronics.com 3 Download up-to-date Kramer user manuals from our Web site at http://www.kramerelectronics.com 4 The complete list of Kramer cables is on our Web site at http://www.kramerelectronics.com...
Overview Overview The VS-88H is a high quality 8x8 matrix switcher for HDMI signals that fits into one vertical space of a standard 19” professional rack enclosure. In particular, the VS-88H features: • Support for up to 2.25Gbps bandwidth per graphic channel •...
It delivers the highest high-definition image and sound quality. Note that Kramer Electronics Limited is an HDMI Adopter and an HDCP Licensee. In particular, HDMI: interface between any audio/video source, such as •...
Kramer VS-88H away from moisture, excessive sunlight and dust Your VS-88H 8x8 HDMI Matrix Switcher define the VS-88H. Figure 1 Table 1 1 Available from Kramer Electronics on our Web site at http://www.kramerelectronics.com...
2 Are also used for storing machine setups (see section 7.3) 3 The input/output routing configuration is saved/recalled 4 First turn the VS-88H OFF and then turn it ON again while pressing the RESET button. The unit will power up and load its memory with the factory default definitions...
Installing the VS-88H on a Rack Installing the VS-88H on a Rack This section provides instructions for rack mounting the unit. KRAMER: SIMPLE CREATIVE TECHNOLOGY...
Figure 2: Connecting a VS-88H 8x8 HDMI Matrix Switcher 1 Switch OFF the power on each device before connecting it to your VS-88H. After connecting your VS-88H, switch on its power and then switch on the power on each device...
Acquiring the EDID The EDID is a data structure transmitted by the display that enables the VS-88H to “know” what kind of monitor is connected to the output. The VS-88H acquires and stores the EDID to make reconnection to the display effortless.
Operating the VS-88H 8x8 HDMI Matrix Switcher 7.2.2 Acquire an EDID from Several Sets of Inputs and Outputs To acquire the EDID for more than one output (for example, OUT 1 to IN 1 and OUT 6 to IN 3), do the following: 1.
To connect to the VS-88H via RS-232: • Connect the RS-232 9-pin D-sub rear panel port on the VS-88H unit via a 9-wire straight cable (only pin 2 to pin 2, pin 3 to pin 3, and pin 5 to pin 5...
7.5.1 Connecting the ETHERNET Port directly to a PC (Crossover Cable) You can connect the Ethernet port of the VS-88H to the Ethernet port on your PC, via a crossover cable with RJ-45 connectors. This type of connection is recommended for identification of the factory default...
7.5.2 Connecting the ETHERNET Port via a Network Hub (Straight- Through Cable) You can connect the Ethernet port of the VS-88H to the Ethernet port on a network hub or network router, via a straight through cable with RJ-45 connectors.
Power cycle the unit while holding in the Factory Reset button, located on the rear panel of the unit. TCP Port #: 5000 1 For best results, use Kramer cables such as the C-HM/HM series, the C-HM/DM series and/or our HDMI over fiber optics C-FOHM/FOHM series...
Kramer Protocol 2000 Kramer Protocol 2000 The VS-88H is compatible with Kramer’s Protocol 2000 (version 0.50) (below). This RS-232/RS-485 communication protocol uses four bytes of information as defined below. The default data rate is 9600 baud, with no parity, 8 data bits and 1 stop bit.
Kramer Protocol 2000 Table 5: Instruction Codes for Protocol 2000 Note: All values in the table are decimal, unless otherwise stated. INSTRUCTION DEFINITION FOR SPECIFIC INSTRUCTION NOTE DESCRIPTION INPUT OUTPUT RESET VIDEO SWITCH VIDEO Set equal to video input Set equal to video output which is...
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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 0 if the panel is unlocked, or 1 if it is locked. KRAMER: SIMPLE CREATIVE TECHNOLOGY...
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1. Any product which is not distributed by us or which is not purchased from an authorized Kramer dealer. If you are uncertain as to whether a dealer is authorized, please contact Kramer at one of the agents listed in the Web site www.kramerelectronics.com.
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For the latest information on our products and a list of Kramer distributors, visit our Web site: www.kramerelectronics.com, where updates to this user manual may be found. We welcome your questions, comments and feedback. Safety Warning: Disconnect the unit from the power supply before opening/servicing.
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