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Operating instructions
10-port USB 3.0 industrial hub
Item no. 2161095
Intended use
The product is intended for connection to a computer with a USB 3.0 interface and provides
additional USB 3.0 ports. The product is protected against electrostatic discharge at all
terminals (±20 kV ESD). Power is supplied via block terminals or an external power adapter
(not included in delivery). The product is suitable for industrial use and can be mounted on a
flat surface with the supplied brackets.
This product is intended for indoor use only. Do not use it outdoors. Contact with moisture (e.g. in a
bathroom) must be avoided under all circumstances.
For safety and approval purposes, do not rebuild and/or modify this product. Using the product
for purposes other than those described above may damage the product. In addition, improper
use can cause hazards such as a short circuit, fire or electric shock. Read the operating
instructions carefully and store them in a safe place. Only make this product available to third
parties together with its operating instructions.
This product complies with statutory, national and European regulations. All company and
product names contained herein are trademarks of their respective owners. All rights reserved.
Package contents
• 10-port USB 3.0 industrial hub
• Terminal block
• USB 3.0 cable (about 93 cm in length)
Up-to-date operating instructions
To download the latest operating instructions, visit www.conrad.com/downloads or scan the
QR code on this page. Follow the instructions on the website.
Explanation of symbols
The symbol with the lightning in a triangle indicates that there is a risk to your health,
e.g. due to an electric shock.
The symbol with an exclamation mark in a triangle is used to highlight important
information in these operating instructions. Always read this information carefully.
The arrow symbol indicates special information and tips on how to use the product.
Safety instructions
Read the operating instructions carefully and observe in particular the safety
instructions. If you do not follow the safety information and information on
proper handling in these operating instructions, we will assume no liability for
any resulting personal injury or damage to property. Such cases will invalidate
the warranty/guarantee.
a) General information
• This product is not a toy. Keep it out of the reach of children and pets.
• Do not leave packaging material lying around carelessly. It may become a
dangerous toy for children.
• Protect the product from extreme temperatures, direct sunlight, strong jolts, high
humidity, moisture, flammable gases, vapours and solvents.
• Do not place the product under any mechanical stress.
• If it is no longer possible to operate the product safely, stop using it and prevent
unauthorised use. Safe operation can no longer be guaranteed if the product:
- is visibly damaged,
- is no longer working properly,
- has been stored for extended periods in poor ambient conditions or
- has been subjected to any serious transport-related stress.
• Handle the product carefully. Jolts, impacts or a fall even from a low height may
damage the product.
• When setting up the product, make sure that the cables are not pinched, kinked
or damaged by sharp edges.
• Always lay the cables so that nobody can trip over or become entangled in them.
This poses a risk of injury.
• Ensure there is sufficient air circulation when you operate the product. Never
cover the product.
• Never pour liquids over electrical devices or place objects filled with liquid next to
the device. If liquid or a foreign object enters the interior of the device nevertheless,
first power down the respective mains socket (e.g. switch off the circuit breaker)
and then pull the mains plug from the mains socket. Do not operate the product
any more afterwards, but take it to a specialist workshop.
• 2x wall brackets
• Operating instructions
• Never use the product immediately after it has been brought from a cold room into
a warm one. The condensation that forms may destroy the product. The power
adapter may also cause a fatal electric shock! Allow the product to reach room
temperature before connecting it and putting it into use. This may take several
hours.
• Use extreme caution when working with voltages above 35 V/DC! Touching
electrical conductors with these voltages may cause a fatal electric shock.
• For installations in industrial facilities, follow the accident prevention regulations
for electrical systems and equipment issued by the national safety organisation or
the corresponding national authority.
• Consult a technician if you are not sure how to use or connect the product, or if
you have concerns about safety.
• Maintenance, modifications and repairs must be carried out by a technician or a
specialist repair centre.
• If you have any questions which are not answered in these operating instructions,
contact our technical support service or other technical personnel.
b) Connected devices
• Always observe the safety instructions and operating instructions of any other
devices which are connected to the product.
• Always disconnect all devices from the power supply before connecting or
disconnecting cables.
Product overview
1
2
3
1 9-40V DC IN terminal block
2 9-40V DC IN connection socket
3 LED operation lamp
4 USB-B port (data input)
Installation
Ensure that you do not damage cables or wires when drilling holes or tightening
screws. Accidentally drilling into electrical cables can cause a fatal electric shock!
Look after your own safety when using electric tools (e.g. a drill).
• If necessary, mount the hub on a wall or other suitable flat surface. The delivery includes
2 wall brackets.
• Insert the wall brackets on the bottom of the hub so that they are tight. You can then use
the hub with the wall brackets as a template to mark the holes. Observe the dimensions
(all dimensions in mm) in the illustrations.
• Suitable fastening material (dowels, screws) is not included in the delivery.
Setup
The hub is compatible with USB 2.0 and USB 1.1. This means that traditional
USB 2.0 and USB 1.1 devices can be operated on this hub without any problems.
The hub operates at a voltage of 9 – 40 V/DC. The power supply must be strong enough
to power 10 USB ports. For a USB 3.0 port, the standard provides 900 mA per port.
Power can also be supplied via USB (bus). The power supply via USB is distributed
to the outputs and the maximum output current of the individual outputs is limited:
USB 2.0 = 360 mA, USB 3.0 = 470 mA).
4
5
6
5 USB-A port (data output)
6 LED indicator light
7 Wall bracket
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