Beckhoff CU8860-0000 Manuale utente
CU8860-0000
USB-Extender-Rx
(USB and DVI Extender)
Version: 0.3
Date: 2006-02-20
Table of Contents
CU8860-0000
Table of Contents
1Foreword 1
1.1 Notes on the documentation 1
1.1.1 Liability Conditions 1
1.1.2 Conditions of delivery 1
1.1.3 Copyright 1
1.2 Safety Instructions 2
1.2.1 State at Delivery 2
1.2.2 Description of safety symbols 2
2Product Overview 3
2.1 Introduction 3
2.2 Technical Data 4
2.3 Dimensions 5
3Installation 6
3.1 Installing USB-cable strain relief 6
3.2 Mounting / Unmounting 6
3.2.1 Mounting on aplanar surface 6
3.2.2 Mounting on a 35 mm C mounting rail 8
3.3 Power Supply 9
3.3.1 UL requirements 9
3.4 Data -Connectors 10
3.5 LED Diagnostics 11
3.6 Architecture Description 12
4Approvals for USA and Canada 14
4.1 FCC Approval for USA 14
4.2 FCC Approval for Canada 14
5Appendix 15
5.1 BECKHOFF support and service 15
5.1.1 BECKHOFF support 15
5.1.2 BECKHOFF service 15
5.2 BECKHOFF headquarters 15
Foreword
CU8860-0000 1
1Foreword
1.1 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.
1.1.1 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. 1sentence 1BGB. 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.
1.1.2 Conditions of delivery
Furthermore the general conditions of delivery of company Beckhoff Automation GmbH apply.
1.1.3 Copyright
©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, is forbidden.
Foreword
CU8860-0000 2
1.2 Safety Instructions
1.2.1 State at Delivery
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.
1.2.2 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.
Danger
This symbol is intended to highlight risks for the life or health of personnel.
Warning
This symbol is intended to highlight risks for equipment, materials or the environment.
Note
This symbol indicates information that contributes to better understanding.
Product Overview
CU8860-0000 3
2Product Overview
2.1 Introduction
The Beckhoff USB-Extender-Rxallows to extend the limits of USB cable length. Standard USB cable are specified
for cable length up to 5 meters. For some industrial applications there is need for longer distances. This box can
extend the distance up to 50 meters. This box receive the externded USB signals from sending box CU8800 and
convert them back to USB. It also conditions the DVI video signals. Other outstanding features are:
User-friendly installation via mounting kit
Optional installation via top hat rail adapter
24 VDC supply voltage –the standard in industrial evironments
12 Mbit, and 1,5 Mbit support for compatibility to all USB1.1 standards
Standard CAT5 network cable for extension
compact industrial design
clear quick diagnosis by separate LEDs for USB and DVI conditions
Product Overview
CU8860-0000 4
2.2 Technical Data
Product name CU8860-0000
Number of USB type Aports (downstream) 1
Number of USB–Extender-Rxports (RJ45) 1
Number of DVI Input ports 1
Number of DVI Output ports 1
Supported standard DVI, USB 1.1
Supported baud rates USB 12 Mbit (Full Speed), 1,5 Mbit (Low Speed)
Supported Modes DVI 640 x 480 @ 60 Hz,
800 x 600 @ 60 Hz,
1024 x 768 @ 60 Hz,
1280 x 1024 @ 60 Hz
Status display 2 LEDs
USB wiring length (host to extender) maximum 1meter
USB extension wiring length maximum 50 meters
USB wiring length (extender to hub/device) maximum 5meters
Power supply to USB maximum 100 mA (without additional power supply)
maximum 500 mA (with connected additional power supply)
Additional Power supply 24 V DC (-15% to +20%), protected against polarity reversal.
To meet the UL requirements use 4 A fuse or class 2 power supply!
Power consumption 1,15 W
Dimensions (w xh xd) app. 160 mm x 30 mm x 80 mm
Weight app. 360 g
Permissible ambient temperature 0°C to +55°C (operation)
-25°C to +70°C (transport/storage)
Permissible relative humidity 5% to 95%, no condensation
EMC resistance burst / ESD EN 60000-6-2 / EN 60000-6-4
Vibration / Shock resistance EN 60068-2-6 / EN 60068-2-27, EN60068-2-29
Assembly Adapter for mounting on 35 mm mounting rail conforms to EN 50022
Adapter plate for mounting on planar surfaces
Installation position any
Protection class IP20
Approvals CE
UL (see chapter UL requirements)
Product Overview
CU8860-0000 5
2.3 Dimensions
Installation
CU8860-0000 6
3Installation
3.1 Installing USB cable strain relief
All plugs, connected to the unit, have an integrated stain relief,except the USB plug. To provide the USB plug from
disconnecting, a bracket must be installed on the front of the unit. The bracket has the following measures:
The bracket is fixed with a screw (M3, 4mm). The USB plug will be connected to the unit. The cable is place
through the slot in the middle of the bracket. (see picture)
3.2 Mounting / Unmounting
The USB-Extender-RXCU8860-0000 can be installed in two ways. There are two versions of mounting kits to
install the unit (a) onto a planar surface or (b) onto a 35 mm mounting rail that conforms to EN 50022.
3.2.1 Mounting on a planar surface
First the installation on planar surfaces is described. The kit has the following measures:
Installation
CU8860-0000 7
It will be fixed on the backside of the unit with four screws (4 x M3, 4mm). The four notches can be used to fix the
unit on the surface. The following picture shows how to fix the plate on the unit.
The device has no restrictions for installation positions. The following picture shows some variations.
Installation
CU8860-0000 8
3.2.2 Mounting on a 35 mm mounting rail
Alternative the unit can be installed on a mounting rail. To use this installation option an adapter for the rail is
needed. It can be ordered together with the unit. The adapter is fixed with four screws (M3, 4mm). The picture
shows the installation position:
The unit is snapped onto the rail as follows:
1. Lower the backside of the installed adapter onto the rail and press it down.
2. Push the unit towards the rail until it snaps in.
To release the CU8860-0000 from the mounting rail:
3. Press down the unit until it gets loose on the rail
4. Pull the unit from the mounting rail
Indice
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