BECKHOFF CU8810-0000 User Manual

Installation- and Operating instructions for

DVI Splitter
CU8810-0000

Version: 1.1
Date: 2015-03-25

Table of contents

Table of contents

1.

General instructions 2

Notes on the Documentation 2
Liability Conditions 2
State at Delivery 2
Description of safety symbols 2

2.

Product Description 3

Product Overview 3
Power supply 4
Data Connectors 4

USB type B Port (X20) (standard cable) 4
RJ 45 Port (X30, X31, X32, X33) (standard CAT5 cable) 4
DVI-IN (X40, X41) (standard DVI cable) 4
DVI-OUT (X50, X51, X52, X53) (standard DVI cable) 5

LED Diagnostics 5

3.

Installation Instructions 6

Transport and Unpacking 6

Transport 6
Unpacking 6

Mounting / Unmounting 7
Connecting devices 8

Connecting cables 8
Check voltage rating and connect 8

4.

Operating Instructions 9

Configuration 9

DIP Switch 1 (SW1) 9
DIP Switch 2 (SW2) 11
DIP Switch 3 (SW3) 12

Architecture Description 13

Version 1 13
Version 2 13
Version 3 13
Version 4 14

5.

Appendix 15

Assembly dimensions 15
Beckhoff Support & Service 16

Beckhoff branches and partner companies 16
Beckhoff Headquarters 16
Beckhoff Support 16
Beckhoff Service 16

Technical data 17
Approvals for USA and Canada 17

FCC: Federal Communications Commission Radio Frequency Interference
Statement 17
FCC: Canadian Notice 17

CU8810-0000 1

General instructions

General instructions

Notes on the Documentation

This description is only intended for the use of trained specialists in control
and automation engineering who are familiar with the applicable national
standards. It is essential that the following notes and explanations are
followed when installing and commissioning these components.

Liability Conditions

The responsible staff must ensure that the application or use of the
products described satisfy all the requirements for safety, including all the
relevant laws, regulations, guidelines and standards.

The documentation has been prepared with care. The products described
are, however, constantly under development. For that reason the
documentation is not in every case checked for consistency with
performance data, standards or other characteristics. None of the
statements of this manual represents a guarantee (Garantie) in the
meaning of § 443 BGB of the German Civil Code or a statement about the
contractually expected fitness for a particular purpose in the meaning of

§ 434 par. 1 sentence 1 BGB. In the event that it contains technical or
editorial errors, we retain the right to make alterations at any time and
without warning. No claims for the modification of products that have
already been supplied may be made on the basis of the data, diagrams
and descriptions in this documentation.

© This documentation is copyrighted. Any reproduction or third party use of
this publication, whether in whole or in part, without the written permission
of Beckhoff Automation GmbH & Co. KG, is forbidden.

State at Delivery

i

Danger

Warning

Note

All the components are supplied in particular hardware and software
configurations appropriate for the application. Modifications to hardware or
software configurations other than those described in the documentation
are not permitted, and nullify the liability of Beckhoff Automation GmbH &
Co. KG.

Description of safety symbols

The following safety symbols are used in this operating manual. They are
intended to alert the reader to the associated safety instructions.

This symbol is intended to highlight risks for the life or health of personnel.

This symbol is intended to highlight risks for equipment, materials or the
environment.

This symbol indicates information that contributes to better understanding.

2 CU8810-0000

Product Description

Product Description

Product Overview

View of the CU8810-0000
DVI splitter

A common application in machine and plant construction is the

simultaneous display of a PC screen on several monitors. Up to four
DVI/USB Control Panels can be connected to a PC via the CU8810 DVI
splitter. Thanks to DVI/USB extension technology, the Control Panels can
each be connected at distances of 50 m from the DVI splitter. PCs with two
DVI outputs, which are configured as extended desktops, generate two
different screen contents. Both DVI outputs can be fed into the DVI splitter.
Using DIP switches, the four DVI outputs can each be assigned to one of
the two DVI inputs, so that the Control Panels show either the left or the
right half of the desktop, as selected. Other outstanding features are:

• User-friendly installation via integrated top hat rail adapter

• 24 V

• 12 Mbit and 1.5 Mbit support for compatibility to the USB1.1 standard

• Standard CAT5 network cable for USB extended

• Compact industrial design

• Clear quick diagnosis by separate LEDs.

supply voltage – the standard in industrial environments

DC

CU8810-0000 3

Product Description

Power supply

24 VDC power supply

The DVI splitter CU8810 will be powered by a
24 V

power supply (X10). The pins have to

DC

be connected as shown on the front panel of
the CU8810 device.

Data Connectors

The CU8810 has three kinds of connectors: USB type B, RJ45 and

DVI. The pin layouts are described below.

USB type B Port (X20) (standard cable)

USB type B Port

RJ 45 Port (X30, X31, X32, X33) (standard CAT5 cable)

Pin Assignment

1 VCC
2 Data ­3 Data +
4 GND
Shield Shield

RJ 45 Port

DVI-IN

Pin Signal Assignment

1 15 V 15 V +
2 GND Ground
3 TX USB TX
4 RX USB RX
5 RX USB RX
6 TX USB TX
7 15 V 15 V +

DVI-IN (X40, X41) (standard DVI cable)

Pin Assignment Pin Assignment

1 TMDS Data 2 - 13 Not connected
2 TMDS Data 2 + 14 + 5 V Power

3 TMDS Data 2/4 Shield 15

4 Not connected 16 Hot Plug Detect
5 Not connected 17 TMDS Data 0 ­6 DDC Clock 18 TMDS Data 0 +

7 DDC Data 19 TMDS Data 0/5 Shield
8 Analog Vertical Sync 20 Not connected
9 TMDS Data 1 - 21 Not connected
10 TMDS Data 1+ 22 TMDS Clock Shield

11 TMDS Data 1/3 Shield 23 TMDS Clock +
12 Not connected 24 TMDS Clock -

Ground ( + 5 V, Analog H/V
Sync)

4 CU8810-0000