Owner manual

VS-21HDCP-IR – Contents
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Contents
1 Introduction 1
2 Getting Started 2
2.1 Achieving the Best Performance 2
2.2 Safety Instructions 3
2.3 Recycling Kramer Products 3
3 Overview 4
3.1 Defining the VS-21HDCP-IR 2x1 DVI Switcher 4
4 Connecting the VS-21HDCP-IR 6
4.1 Controlling the VS-21HDCP-IR via RS-232 7
4.2 Using the Remote Control Transmitter 8
4.3 Controlling via the Remote Terminal Block Connector 8
5 Acquiring an EDID 9
6 Technical Specifications 10
6.1 Default Communication Parameters 10
7 Protocol 2000 11
7.1 Syntax 11
7.2 Instruction Codes 12
8 Protocol 3000 Syntax 13
8.1 Host Message Format 13
8.2 Device Message Format 13
8.3 Command Terms 14
8.4 Entering Commands 15
8.5 Bidirectional Definition 15
8.6 Command Forms 15
8.7 Command Chaining 15
8.8 Maximum String Length 16
8.9 Backward Support 16
8.10 Commands 16
Figures
Figure 1: VS-21HDCP-IR 2x1 DVI Switcher 5
Figure 2: Connecting the VS-21HDCP-IR 2x1 DVI Switcher 7
Figure 3: Connecting the REMOTE Input Select Connector 8