SEH IH-304 Manuel utilisateur

USB Hub
IH-304
User Manual
MHAB-UM-IH304
Version: 1.2 | 2018-11


Overview
This 'User Manual' provides a description of the hardware
installation and initial setup of the IH-304.
Table of contents 1.
Do you need assistance? Contact us!
Überblick
Dieses 'User Manual' (Benutzerhandbuch) beschreibt die
Hardware-Installation und die Inbetriebnahme des IH-304.
Inhaltsverzeichnis 19.
Benötigen Sie Hilfe? Kontaktieren Sie uns!
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Friday 8:00 a.m. to 4:45 p.m. and
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User Manual [en] 1
Contents
Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Associated Products ........................................................................2
Scope of Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Device Overview ...............................................................................5
Dimensions & Weight......................................................................6
Connectors..........................................................................................6
Type Plate ............................................................................................8
LED Display .........................................................................................9
Safety Regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Hardware Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Initial Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Regulatory Compliance Information . . . . . . . . . . . . . . . . . . 15
EC Declaration of Conformity.................................................... 15
Federal Communication Commission (FCC) Notice.......... 17

2 [en] User Manual
Purpose
The industrial solution IH-304 is a USB hub. The device has
four USB 3.0 ports. They can be used to charge USB devices.
The IH-304 is connected to a client via the USB interface.
Alternatively, the IH-304 can be connected to an industrial
USB Deviceserver 'INU-100' by SEH Computertechnik GmbH.
This way, the USB devices which are connected to the IH-304
can be accessed via a TCP/IP network or the Internet. More
details can be found in the chapter ’Associated Products’
2.
The IH-304 has been developed for industrial environments. It
is mounted on a top-hat rail, e.g. in a control cabinet. The
integrated overvoltage protection guards the connected USB
devices against too high voltages (e.g. from faulty power
supplies or lightning strikes).
Associated Products
Industrial solution 'INU-100 USB Deviceserver'
The INU-100 allows you to access non-network-ready USB
devices such as the IH-304 in the network (virtual USB cable
extension). To do this, the IH-304 is connected to a USB port
of the INU-100. The access is controlled via the software tool
‘SEH UTN Manager‘.
The INU-100 must be purchased separately. Detailed
information:
http://www.seh-technology.com/products/
industrial-solutions/inu-100.html

User Manual [en] 3
Industrial Solution 'SU-302 Serial to USB Converter
The industrial solution SU-302 is a serial to USB converter. It
can be connected to the INU server via USB and allows for the
use of two serial devices via its interfaces RS-232 (for plug
type D-Sub, DE-9) and RS-485 (also known as EIA-485;
compatible with RS-422/EIA-422).
By combining the INU server and SU-302 you make your serial
devices available via network (TCP/IP, Internet)!
http://www.seh-technology.com/products/
industrial-solutions/su-302.html
Industrial Solutions 'Top-Hat Rail Power Supplies'
All Industrial Solutions are mounted on a top-hat rail in a
control cabinet. The USB Deviceserver INU-100 and the USB
Hub IH-304 are to be connected to a power supply. You either
use your existing power supply or—if there is none or no
vacancy—you can buy a new one.
Spare yourself the search and use the top-hat rail power
supplies DRP-20 and DRP-75 which are specifically selected to
perfectly match the industrial solutions!
http://www.seh-technology.com/products/
industrial-solutions/accessories.html

4 [en] User Manual
Scope of Supply
Please check the package content before getting started:
USB hub 'IH-304'
User
Manual The User Manual gives
information on the installation
and initial setup of the IH-304.
(This document)
USB cable USB 3.0, connector A on type B
connector

User Manual [en] 5
Technical Data
Device Overview
Properties Values
Operating
environment – ambient temperature: 5–40 °C
– relative humidity: 20–80%
Safeguard Overvoltage protection
USB ports 1–4
(type A;
device connection)
USB port
(type B)
power LED
power connectors
snap lock
LEDs for
USB ports 1–4
host connection LED

6 [en] User Manual
Dimensions & Weight
Connectors
USB
Properties Values
Device connection – 4 × USB 3.0 SuperSpeed
– USB port type A
– can be used for charging:
1.5 A per port
Host connection – 1 × USB 2.0 Hi-Speed
– USB port type B
140 g
111 mm
114 mm
111 mm
22.5 mm
105.5 mm
Table des matières
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