Contents

1Introduction

2Operation Notes

3Features

4Sender Panel Layout

5Sender Panel Descriptions

7Connecting And Operating The 8x4 CAT-5 Matrix for HDMI

8Connecting The 8x4 CAT-5 Matrix for HDMI Jumpers

9RMT-16IR Remote Control Description

10RMT-16IR Remote Channel Conﬁguration

11EDID Management Feature

12EDID Management Options

13LED Array Description

148x4 CAT-5 Matrix for HDMI RS-232 Serial Communication

158x4 CAT-5 Matrix for HDMI RS-232 Commands

16Receiver Panel Layout

17Receiver Panel Descriptions

18Operating The HDMI Over CAT-5 Receiver

19RMT-4IR Remote Control Description

20HDMI Over CAT-5 Receiver Advanced Conﬁguration

22LED Array Description

23HDMI Over CAT-5 Receiver RS-232 Serial Communications

24HDMI Over CAT-5 Receiver RS-232 Commands

25Speciﬁcations

26Warranty

Page 3

Image 3

Contents

8x4 CAT-5 Matrix for Write To Asking for AssistanceTechnical Support Technical Support Hours Contents How It Works IntroductionGefen Gefen 8x4 CAT-5 Matrix for Hdmi Operation Notes Package Includes Features Front Panel Back Panel Sender Panel Layout Sender Panel Descriptions 13 24V DC Power Input Connecting and Operating the 8X4 CAT-5 Matrix for Hdmi How to Connect the 8x4 CAT-5 Matrix for HdmiHow to Operate the 8x4 CAT-5 Matrix for Hdmi Connecting the 8X4 CAT-5 Matrix for Hdmi Jumpers LED Indicator Input Selection Buttons RMT-16IR* Remote Control Description How Do I change the Remote Channel? RMT-16IR Remote Channel ConfigurationWhy would I need to change the remote channel? Am experiencing the issues listed above. What do I do? EDID. What is it and what is it used for? Edid Management Feature Edid Management Options Edid ModesFunction LED Array Description Scenario 1 a Example How do I use these features? What are the communication port settings?8X4 CAT-5 Matrix for Hdmi RS-232 Serial Communication Print Matrix Routing State 8X4 CAT-5 Matrix for Hdmi RS-232 CommandsSwitching/Routing Binary Table Edid Management Modes Front Panel Back Panel Top Panel Receiver Panel Layout Receiver Panel Descriptions IR Blaster Functionality Operating the Hdmi Over CAT-5 Receiver RMT-4IR Remote Control Description Auto Equalization & Boost Setting Hdmi Over CAT-5 Receiver Advanced Configuration IR Remote Channel Conﬁguration Equalization Setting Current source is 1A Scenario 2 B Example Hdmi Over CAT-5 Receiver RS-232 Serial Communications Boost Settings Hdmi Over CAT-5 Receiver RS-232 Commands Specifications

Gefen EXT-HDMI-CAT5-844 user manual Contents

Models: EXT-HDMI-CAT5-844