Beckhoff CU8006-0000 User manual

Installation- and Operating instructions for
CU8006-0000
4-Port USB 3.0 Hub
Version: 1.1
Date: 2018-04-27

Table of contents
Table of contents
1Foreword 3
1.1 Notes on the Documentation 3
1.1.1 Liability Conditions 3
1.1.2 Trademarks 3
1.1.3 Patent Pending 3
1.1.4 Copyright 3
1.1.5 State at Delivery 3
1.1.6 Delivery conditions 3
1.2 Description of safety symbols 4
1.3 Operator’s obligation to exercise diligence 4
2Product Description 5
2.1 Product Overview 5
2.2 Connections 6
2.2.1 Power Supply 6
2.2.2 Data Connections 7
2.3 LED-Diagnostic 8
3Installation 9
3.1 Transport and Unpacking 9
3.1.1 Transport 9
3.1.2 Unpacking 9
3.2 Mounting/ Demounting 10
3.3 Connecting devices 11
3.3.1 Mounting power supply connector 11
3.3.2 Connecting cables 11
4Operation 12
4.1 Operating modes 12
4.2 Maintenance 12
4.2.1 Cleaning 12
4.2.2 Maintenance 12
4.3 Shutting down 12
4.3.1 Disposal 12
5Dimensions 13
6Technical Data 14
7Appendix 15
7.1 Beckhoff Support and Service 15
7.1.1 Beckhoff branches and partner companies 15
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Table of contents
7.1.2 Beckhoff company headquarters 15
7.2 Approvals for USA and Canada 16
7.3 FCC Approval for USA 16
7.4 FCC Approval for Canada 16
2CU8006-0000

Foreword
1 Foreword
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.
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.
1.1.1 Liability Conditions
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. 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 Trademarks
Beckhoff®, TwinCAT®, EtherCAT®, Safety over EtherCAT®, TwinSAFE®and XFC®are registered
trademarks of and licensed by Beckhoff Automation GmbH.
Other designations used in this publication may be trademarks whose use by third parties for their own
purposes could violate the rights of the owners.
1.1.3 Patent Pending
The EtherCAT Technology is covered, including but not limited to the following patent applications and
patents: EP1590927, EP1789857, DE102004044764, DE102007017835 with corresponding applications
or registrations in various other countries.
The TwinCAT Technology is covered, including but not limited to the following patent applications and
patents: EP0851348, US6167425 with corresponding applications or registrations in various other
countries.
1.1.4 Copyright
©Beckhoff Automation GmbH & Co. KG.
The reproduction, distribution and utilization of this document as well as the communication of its contents
to others without express authorization are prohibited. Offenders will be held liable for the payment of
damages. All rights reserved in the event of the grant of a patent, utility model or design.
1.1.5 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 & Co. KG.
1.1.6 Delivery conditions
In addition, the general delivery conditions of the company Beckhoff Automation GmbH & Co. KG apply.
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Foreword
1.2 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.
Acute risk of injury!
DANGER
If you do not adhere the safety advise adjoining this symbol, there is immediate
danger to life and health of individuals!
Risk of injury!
WARNING
If you do not adhere the safety advise adjoining this symbol, there is danger to life and
health of individuals!
Hazard to individuals!
CAUTION
If you do not adhere the safety advise adjoining this symbol, there is obvious hazard to
individuals!
Hazard to devices and environment
Attention
If you do not adhere the notice adjoining this symbol, there is obvious hazard to
materials and environment.
Note or pointer
Note
This symbol indicates information that contributes to better understanding.
1.3 Operator’s obligation to exercise diligence
The operator must ensure that
• the product is only used as intended (see chapter Product Description)
• the product is in a sound condition and in working order during operation (see chapter
Maintenance)
• the product is operated, maintained and repaired only by suitably qualified and authorized
personnel
• the personnel is instructed regularly about relevant occupational safety and environmental
protection aspects, and is familiar with the operating manual and in particular the safety notes
contained herein
• the operation manual is in good condition and complete, and always available for reference at the
location of the product
• none of the safety and warning notes attached to product are removed, and that all notes remain
legible.
4CU8006-0000

Product Description
2 Product Description
2.1 Product Overview
The CU8006 DIN rail-mount USB hub has four ports and supports the USB 3.0 data transfer rate of up to
5 Gbit/s, but is also compatible with slower USB standards. USB 3.0 devices can be connected at a
distance of up to 3 m. Connection to USB 1.1/ USB 2.0 devices is possible with 5-m cables.
An 1 m USB cable is provided for connecting the USB hub with the PC. 3 m USB 3.0 cables are permitted
between PC and CU8006.
The USB hub can be used universally in automation and office applications. The USB hub meets the
special requirements of industrial applications through several outstanding features:
• user-friendly installation via integrated top-hat rail adapter
• 24 VDC supply voltage – the standard in industrial environments
• delivers up to 1 A supply current from each USB downstream port
• USB 3.0 input, compatible to all USB standards
• compact industrial design
• clear quick diagnostic by separate LEDs for each USB port.
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Product Description
2.2 Connections
2.2.1 Power Supply
The USB hub CU8006-0000 requires a 24 VDC supply for it’s operation. The connection is made by
means of the terminal X10, labeled 24 V DC. This supply feeds the hub electronics and, over the USB
downstream ports, the connected USB devices (5 VDC). It is protected against polarity reversal.
2.2.1.1 UL Requirements
UL Requirements
Attention To meet the UL requirements, the device must not be connected to unlimited power
sources!
2.2.1.2 Pin Assignment Power Supply Connector
Pin Assignment
1 PE
2 GND
3 +24 V DC
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Product Description
2.2.2 Data Connections
There are two kind of data connectors:
• USB Port Type B (USB IN)
• USB Port Type A (downstream port).
The pins are described below:
2.2.2.1 USB Type B Port (X20) (standard cable)
USB IN
2.2.2.2 USB Type A Port (X31, X32, X33, X34) (standard cable)
Downstream Port
2.2.2.3 Pin assignment
Pin Assignment
1 VCC
2 Data -
3 Data +
4 GND
5 SSRX -
6 SSRX +
7 GND_DRAIN
8 SSTX -
9 SSTX +
Shield Shield
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Product Description
2.3 LED-Diagnostic
LED Allocation State Meaning
off no supply voltageP10 Power supply
shining green supply voltage is provided
shining green the total current of all 4 downstream ports is less than 4 AP11 Current
control shining red the total current of all 4 downstream ports is bigger than 4 A
shining green supply voltage 5 V is providedP31 USB Port 1
shining red no supply voltage, port not operational
shining green supply voltage 5 V is providedP32 USB Port 2
shining red no supply voltage, port not operational
shining green supply voltage 5 V is providedP33 USB Port 3
shining red no supply voltage, port not operational
shining green supply voltage 5 V is providedP34 USB Port 4
shining red no supply voltage, port not operational
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