ATEN VS481C User Manual

4-Port True 4K HDMI Switch

VS481C User Manual

www.aten.com

VS481C User Manual

EMC Information

FEDERAL COMMUNICATIONS COMMISSION INTERFERENCE

STATEMENT: This equipment has been tested and found to comply with the

limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These

limits are designed to provide reasonable protection against harmful

interference when the equipment is operated in a commercial environment. This

equipment generates, uses, and can radiate radio frequency energy and, if not

installed and used in accordance with the instruction manual, may cause

harmful interference to radio communications. Operation of this equipment in a

residential area is likely to cause harmful interference in which case the user will

be required to correct the interference at his own expense.

FCC Caution: Any changes or modifications not expressly approved by the

party responsible for compliance could void the user's authority to operate this

equipment.

CE Warning: Operation of this equipment in a residential environment could

cause radio interference.

This device complies with Part 15 of the FCC Rules. Operation is subject to the

following two conditions:

(1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference

that may cause undesired operation.

RoHS

This product is RoHS compliant.

VS481C User Manual

User Information

Online Registration

Be sure to register your product at our online support center:

International http://eservice.aten.com

Telephone Support

For telephone support, call this number:

International 886-2-8692-6959

China 86-400-810-0-810

Japan 81-3-5615-5811

Korea 82-2-467-6789

North America 1-888-999-ATEN ext 4988

1- 949-428-1111

User Notice

All information, documentation, and specifications contained in this manual are

subject to change without prior notification by the manufacturer. The

manufacturer makes no representations or warranties, either expressed or

implied, with respect to the contents hereof and specifically disclaims any

warranties as to merchantability or fitness for any particular purpose. Any of the

manufacturer's software described in this manual is sold or licensed as is.

Should the programs prove defective following their purchase, the buyer (and

not the manufacturer, its distributor, or its dealer), assumes the entire cost of all

necessary servicing, repair and any incidental or consequential damages

resulting from any defect in the software.

The manufacturer of this system is not responsible for any radio and/or TV

interference caused by unauthorized modifications to this device. It is the

responsibility of the user to correct such interference.

The manufacturer is not responsible for any damage incurred in the operation

of this system if the correct operational voltage setting was not selected prior to

operation. PLEASE VERIFY THAT THE VOLTAGE SETTING IS CORRECT

BEFORE USE.

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VS481C User Manual

Package Contents

1 VS481C 4-Port True 4K HDMI Switch 1 HDMI Cable 1 IR Remote Control Unit 1 Power Adapter 1 User Instructions

Note: Make sure that all of the components are present and in good

order. If anything is missing or was damaged in shipping, contact your dealer.

VS481C User Manual

EMC Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii

RoHS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii

User Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iii

Online Registration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iii

Telephone Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iii

User Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iii

Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v

About this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .vi

Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii

Product Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii

1. Introduction

Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Planning the Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Required Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Optional Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Compatible ATEN Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2. Hardware Setup

Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Front View. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Rear View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Connecting the VS481C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

3. Operation

Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Switching the Display Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Setting the Switch Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Enabling/Disabling the Next Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Enabling/Disabling the Priority and the POD Mode . . . . . . . . . . . . . . 13

Executing an RS-232 Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Restarting the VS481C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

RS-232 Commands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

4. The Firmware Upgrade Utility

Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Downloading the Firmware Upgrade Package . . . . . . . . . . . . . . . . . . 17

Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Starting the Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Upgrade Succeeded . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

VS481C User Manual

Upgrade Failed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Firmware Upgrade Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Appendix

Safety Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

International . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

North America . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Limited Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

VS481C User Manual

About this Manual

This user manual is provided to help you get the most from the VS481C. It

covers all aspects of installation, configuration, and operation. An overview of

the information found in the manual is provided below.

Chapter 1, Introduction introduces you to the 4-Port HDMI Switch. Its purpose,

features, and installation considerations are presented and described.

Chapter 2, Hardware Setup describes the panel components and the steps that

are necessary to quickly and safely set up the VS481C.

Chapter 3, Operation provides details on how to operate the VS481C using the

panel pushbuttons, IR remote control unit, and RS-232 commands.

Chapter 4, The Firmware Upgrade Utility explains how to download the

VS481C’s firmware and upgrade the device using the utility.

An Appendix provides a list of safety instructions and precautions, contact

information for ATEN technical support, product specifications, and other

technical information.

Note:



Read this manual thoroughly and follow the installation and operation

procedures carefully to prevent any damage to the unit or any connected

devices.



ATEN regularly updates its product documentation for new features and

fixes. For an up-to-date VS481C documentation, visit

http://www.aten.com/global/en/

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VS481C User Manual

Conventions

This manual uses the following conventions:

Monospaced Indicates text that you should key in.

[ ] Indicates keys you should press. For example, [Enter] means to

press the Enter key. If keys need to be chorded, they appear together in the same bracket with a plus sign between them: [Ctrl+Alt].

1. Numbered lists represent procedures with sequential steps.

♦ Bullet lists provide information, but do not involve sequential steps.

→ Indicates selecting the option (on a menu or dialog box, for

example), that comes next. For example, Start open the Start menu, and then select Run.

Indicates critical information.

→

Run means to

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VS481C User Manual

Product Information

For information about all ATEN products and how they can help you connect

without limits, visit ATEN on the Web or contact an ATEN Authorized Reseller.

Visit ATEN on the Web for a list of locations and telephone numbers:

International http://www.aten.com

North America http://www.aten-usa.com

VS481C User Manual

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Chapter 1

Introduction

Overview

The ATEN VS481C is designed for applications that require routing of 4 sources to one compatible display device. It enables the reliable transmission at video resolutions up to true 4K (4096 x 2160 @ 60Hz 4:4:4), data rates up to 18 Gbps, 3D, Deep Color up to 12-bit, and HD lossless audio formats.

Integrator-friendly features include Auto Switch, bidirectional RS-232, and IR pass-through for remote device control. Engineered to meet today’s demand of true 4K signal transmission and user- oriented design, the ATEN VS481C is a powerful solution for a wide range of settings, such as home theater, meeting rooms, trade shows, and shopping centers.

Chapter 1. Introduction

Features

 Allows up to 4 HDMI sources to be connected to one HDMI display

 HDMI 2.0 (3D, Deep Color, 4K); HDCP 2.2 compliant

 Superior video quality – True 4k resolutions of 4k x 2k @ 60 Hz (4:4:4)

 Supports IR extension

 Built-in bi-directional RS-232 serial port for high-end system control

 Switch modes for automatic port selection

 LED indication of power status and source device status

 Plug-and-play

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