Gefen EXT-VGARS232-141 User manual

www.gefen.com

VGA RS232

Extender

EXT-VGARS232-141

User Manual

ASKING FOR ASSISTANCE

Rev A2

Technical Support:

Telephone (818) 772-9100

(800) 545-6900

Fax (818) 772-9120

Technical Support Hours:

8:00 AM to 5:00 PM Monday thru Friday, Paciﬁc Time

Write To:

Gefen LLC

c/o Customer Service

20600 Nordhoff St

Chatsworth, CA 91311

www.gefen.com

[email protected]

Notice

Gefen LLC reserves the right to make changes in the hardware, packaging and

any accompanying documentation without prior written notice.

VGA RS232 Extender is a trademark of Gefen, LLC

All trademarks are the property of their respective owners.

CONTENTS

1 Introduction

2 Operation Notes

3 Features

4 Sender Unit Layout

5 Sender Unit Descriptions

6 Receiver Unit Layout

7 Receiver Unit Descriptions

8 Connecting and Operating the VGA RS232 Extender

8 How to Connect the VGA RS232 Extender

8 Wiring Diagram

9 Brightness Control

10 Cable Skew / Color Divergence Control

12 RS-232 Serial Control

13 Network Cable Wiring Diagram

14 Wall Mounting Instructions

15 Speciﬁcations

16 Warranty

INTRODUCTION

Congratulations on your purchase of the Gefen VGA RS232 Extender. Your com-

plete satisfaction is very important to us.

About Gefen

We specialize in total integration for your home theater, while also focusing on

going above and beyond customer expectations to ensure you get the most from

your hardware. We invite you to explore our distinct product line. Please visit

http://www.gefen.com for the latest offerings in High-Deﬁnition signal solutions

or call us between the hours of 8:00 am and 5:00 pm Monday-Friday, Paciﬁc

Standard Time for assistance with your A/V needs. We’ll be happy to assist you.

The Gefen VGA RS232 Extender

The Gefen VGA RS232 extends any VGA source to a monitor or digital signage

application placed up to 330 feet (100 meters) using one CAT-5 cable. This

product also extends RS-232 using the same CAT-5 cable, allowing access to

control devices using RS-232.

How It Works

Place the Sender Unit next to the VGA source. Use the included VGA cable to

connect the source to the Sender Unit. Connect the Receiver Unit to the monitor

or digital signage display with a VGA cable (not supplied). Use one CAT-5 cable,

up to 330 feet (100 meters), to connect the Sender Unit to the Receiver Unit.

Connect an RS-232 serial cable from the RS-232 port on the Sender Unit to the

RS-232 control device. Connect the RS-232 port on the Receiver Unit to the RS-

232 device.

OPERATION NOTES

READ THESE NOTES BEFORE INSTALLING OR

OPERATING THE GEFEN VGA RS232 EXTENDER

• CAT-5e cables should not exceed 330 feet (100 meters).

• Unshielded (UTP) CAT-5e is recommended.

Features

• Extends any VGA and RS-232 source up to 330 feet (100 meters)

• Supports resolutions up to 1920x1200

• All-digital signal transmission for zero signal loss

• Metal enclosure improves RF shielding

Package Includes

(1) Gefen VGA RS232 Extender Sender Unit

(1) Gefen VGA RS232 Extender Receiver Unit

(1) 6 ft. VGA cable (M-F)

(1) 6 ft. serial cable (M-F)

(2) 5V DC Power Supplies

(1) Set of Wall Mounting Plates

(1) User Manual

FEATURES

SENDER UNIT LAYOUT

1234

Front

Back

SENDER UNIT DESCRIPTIONS

1 5V DC Power Connector

Connect the included 5V DC power supply to this connector.

2 Power Indicator

This LED will turn bright red once the included 5V DC power supply has been

properly connected to the unit and the power supply has been connected to an

available electrical outlet.

3 Locking VGA Port

Connect a VGAsource to this port.

4 RS-232 Port

Connect the RS-232 host device to this port.

5 CAT-5 Output Jack

Connects the Sender Unit to the Receiver Unit using a CAT-5 cable.

RECEIVER UNIT LAYOUT

1234

Front

Back

RECEIVER UNIT DESCRIPTIONS

1 Locking VGA Port

Connect a VGAsource device to this VGAport.

2 RS-232 Port

Connect the RS-232 device to this port.

3 Brightness Trimpot

Adjusts the brightness of the picture.

4 Power Indicator

This LED will turn bright red once the included 5V DC power supply has

been properly connected to the unit and the locking power supply has been

connected to an available electrical outlet.

5 5V DC Power Connector

Connect the included 5V DC power supply to this connector.

6 CAT-5 Input Jack

Connects the Sender Unit to the Receiver Unit using CAT-5 cabling.

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