Industrial Hub IH-304
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Overview This 'Quick Installation Guide' provides a description of the initial setup of the INU-100. The hardware installation is described in the 'Hardware Installation Guide'. Table of contents 1. Do you need assistance? Contact us! Monday to Thursday 8:00 a.m. to 4:45 p.m. and Friday 8:00 a.m. to 3:15 p.m. (CET) +49 (0)521 94226-44 support@seh.de www.seh-technology.com Customers from the United States of America and Canada please contact the North American support. Monday to Friday

Überblick Dieser 'Quick Installation Guide' beschreibt die Inbetriebnahme des INU-100. Die Hardware-Installation wird im 'Hardware Installation Guide' erklärt. Inhaltsverzeichnis 13. Benötigen Sie Hilfe? Kontaktieren Sie uns! Montag–Donnerstag 8:00–16:45 Uhr Freitag 8:00–15:15 Uhr +49 (0)521 94226-44 support@seh.de

User Manua

 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...

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...

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

 Technical Data Device Overview power connectors USB ports 1–4 (type A; device connection) power LED USB port (type B) snap lock Operating environment – ambient temperature: 5–40 °C – relative humidity: 20–80 % Overvoltage protection

Dimensions & Weight 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 User Manual

Power supply The IH-304 can be fed by 2 power supplies. While one power supply is actively supplying, the other serves as backup. WARNING The device and the power supply or power supplies must be installed in the same control cabinet. The low-voltage cable between the power supply and the device must not be longer than 3 m. power supply 1 power supply 2 (You also find this circuit diagram printed on the side of the IH-304 housing.) Power supply 1: connectors 1 + 2 2: connectors 3 + 4 connection: via screw terminals Supply voltage: – 12 V – 48 V direct current – power consumption max. 45 W –...

Current input at 12 V: – approx. 50 mA without load – approx. 3.5 A with full load on the USB ports at 48 V: – approx. 20 mA without load – approx. 0.9 A with full load on the USB ports Type Plate The type plate gives important product information, such as hardware and certification information as well as the serial number. The serial number contains the production date: nnn YYYY MM nnnnn. You need this information for support requests. User Manual

LED Display The LEDs of the IH-304 provide information about its status. LED The USB port was deactivated for safety reasons or an error occurred. Please contact the support 2. Host permanently – connection off There is no connection to the host. There is a connection to the host. If the power LED is on at the same time, the IH-304 is operational. The IH-304 is not functional (it is not supplied with power and/or there is no connection to the host). permanently yellow If the host connection on LED is on at the same time, the IH-304 is supplied with power by at least one of the two power...

 Safety Regulations The IH-304 is a USB hub for use in industrial environments. The IH-304 expands the number of USB ports. • Read the documentation and make sure that your system meets the requirements listed therein. • Avoid contact with humidity or liquids. • The device must only be connected and operated if it is in perfect condition. • Do not open the housing. Unauthorized modifications to the device can affect the product certification and are forbidden. • The device must not be directly connected to outdoor lines. • Warning! This is a Class A product. In a domestic environment this...

device must not be longer than 3 m. • Choose cables with a suitable wire-cross section for the connection to power supplies. User Manual

 Hardware Installation Install the IH-304 on a top-hat rail (DIN rail according to DIN EN 60715, 35 mm wide), e.g. in a control cabinet. You can directly connect up to four USB devices to the USB ports 1–4 (type A). The IH-304 is connected to a host (client or industrial USB Deviceserver INU-100) via the USB port host connection (type B). To supply the IH-304 with power, you have to connect it to one or two power supplies of your control cabinet. Required tools: • Phillips screwdriver 1. Install the IH-304 on a top-hat rail: User Manual

2. Connect the USB devices to the USB ports 1–4 of the IH304: 3. Use the USB cable included in delivery to connect the IH304 via the USB port host connection (type B) to a client or industrial USB Deviceserver INU-100. 4. Connect the power supply/supplies (7) of your control cabinet to the IH-304: