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Remote Access Gateway IGW/920
with DIL/NetPC DNP/9200
First Steps
SSV Embedded Systems
Dünenweg 5
D-30419 Hannover
Phone: +49 (0)511/40 000-0
Fax:
+49 (0)511/40 000-40
Document Revision: 2.0
E-mail: sales@ssv-embedded.de
Date: 2011-01-24
For further information regarding our products please visit us at www.dilnetpc.com
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Related Manuals for SSV IGW/920
Summary of Contents for SSV IGW/920
- Page 1 Remote Access Gateway IGW/920 with DIL/NetPC DNP/9200 First Steps SSV Embedded Systems Dünenweg 5 D-30419 Hannover Phone: +49 (0)511/40 000-0 Fax: +49 (0)511/40 000-40 Document Revision: 2.0 E-mail: sales@ssv-embedded.de Date: 2011-01-24 For further information regarding our products please visit us at www.dilnetpc.com...
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Page 2: Table Of Contents
Remote Access Gateway IGW/920 - First Steps CONTENT INTRODUCTION .......................3 Checklist ..........................3 Usage .............................3 Conventions ...........................3 SAFETY GUIDELINES......................4 HARD- AND SOFTWARE REQUIREMENTS ..............5 CONNECTIONS ........................6 RS232 Serial Link........................6 Ethernet Link .........................7 Power Supply.........................8 OPERATION ........................9 Serial Connection........................9 Booting the Embedded Linux....................11 Testing the TCP/IP Communication..................13... -
Page 3: Introduction
Remote Access Gateway IGW/920 - First Steps INTRODUCTION With the Remote Access Gateway IGW/920 with DIL/NetPC DNP/9200 you bought a sys- tem, which introduces you in the various types of use of a Linux-based 32-bit embedded sys- tem. This documentation gives you an overview about the initial operation and the first steps of use with your new Remote Access Gateway IGW/920. -
Page 4: Safety Guidelines
Remote Access Gateway IGW/920 - First Steps SAFETY GUIDELINES Please read the following safety guidelines carefully! In case of property or personal damage by not paying attention to this manual and/or by incorrect handling, we do not assume liability. In such cases any warranty claim expires. -
Page 5: Hard- And Software Requirements
Note: With a Linux-PC as development system it is possible to develop programs in all languages for the IGW/920. Linux is especially for programming in C/C++ as PC operating system required because of the GNU cross tools. With a Windows-PC the shell-script programming as well as the HTML- and Java-applet programming of the webserver is possible. -
Page 6: Connections
Remote Access Gateway IGW/920 - First Steps CONNECTIONS For a quick and easy start with the Remote Access Gateway IGW/920 there are several con- nections necessary. The following chapters describe, how these connections between the de- velopment system (host PC) and the IGW/920 have to be made. -
Page 7: Ethernet Link
Ethernet patch cables and a hub or switch. In both cases an Ethernet LAN interface for your host PC is required. When using a hub or switch please connect it between the host PC and the IGW/920 like shown fig. 3. Figure 2: Ethernet link with cross-over cable Figure 3: Ethernet link with hub or switch Note: For the Ethernet connection in fig. -
Page 8: Power Supply
Remote Access Gateway IGW/920 - First Steps Power Supply To provide the IGW/920 with the necessary power you need a DIN-rail power supply with an output voltage between 12 - 24 VDC. Connect the plus-pole and the minus-pole of the power supply with the corresponding screw terminals of the IGW/920. -
Page 9: Operation
(this could be the case for a Linux-based PC), you have to install it manually from your operating systems installation CD-ROM. First open a new HyperTerminal session and enter a name for it (e.g. IGW/920). Choose now under „File->Properties“ under „Connect via“ the entry „direct link cable connection via COM1“... - Page 10 Table 4: Terminal program settings Note: Do not forget to save the session settings with the connection parameters under the name you have chosen (e.g. IGW/920). With this name you can start the terminal program for future IGW/920-access. S S V E M B E D D E D S Y S T E M S...
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Page 11: Booting The Embedded Linux
Remote Access Gateway IGW/920 - First Steps Booting the Embedded Linux Now you may power up the IGW/920. The boot process starts immediately. The IGW/920 boots thereby an embedded Linux out of its Flash memory. The following figure shows the corresponding messages during this procedure with the Windows terminal program Hyper- Terminal. - Page 12 The command prompt is a part of the serial console of the DIL/NetPC DNP/9200 within the IGW/920. To login enter root as username and root as password. You can now enter any Linux commands, which will be executed by the DIL/NetPC operating system.
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Page 13: Testing The Tcp/Ip Communication
PC (you can find it in the Windows Start menu) and enter: ping 192.168.0.126 Directly after this command test data is send from the host PC to the IGW/920 via Ethernet LAN. The IGW/920 must answer on the same way within a certain period of time. Fig. 10 shows the entry of the command as well as the successful execution. - Page 14 Remote Access Gateway IGW/920 - First Steps Figure 11: Communication check via ipconfig command Once the ping was successful, you are ready to start a web browser (e.g. Internet Explorer or Konqueror). S S V E M B E D D E D S Y S T E M S...
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Page 15: Accessing The Web Configtool
Remote Access Gateway IGW/920 - First Steps Accessing the Web ConfigTool To open the login page of the SSV Web ConfigTool enter this URL in a Web browser: http://192.168.0.126:7777. The following passwords can be used to login: The default Web ConfigTool password is adnp. This is the standard user and has an •... -
Page 16: Access Via Telnet
(you can find it in the Windows Start menu) and enter the following command to activate a Telnet session: telnet 192.168.0.126 The Linux of the IGW/920 is configured in a way, which you have to login with the user- name root and the password root. Figure 13: Starting the Telnet client In the upcoming Telnet window you can enter any Linux commands, which will be executed by the IGW/920 operating system (similar to the serial console). -
Page 17: Changing The Ip Address
Alias subnet mask: Subnet mask of the alias network. • For more detailed information about the Web ConfigTool please read the “SSV Web Con- figTool user manual”. S S V E M B E D D E D S Y S T E M S... -
Page 18: Information In The Internet
Remote Access Gateway IGW/920 - First Steps INFORMATION IN THE INTERNET To fulfil the information needs of the users, we offer the website www.ssv-comm.de Visit this website from time to time to access latest information. Figure 16: www.ssv-comm.de On this website are also newer versions of this manual published. Please note therefore the revision number on the last page. -
Page 19: Maintenance
A special maintenance for the IGW/920 is not necessary. For technical questions please send an e-mail to support@ssv-embedded.de. DISPOSAL A special disposal of the IGW/920 beyond the regulation by law is not necessary. For ques- tions please send an e-mail to sales@ ssv-embedded.de. TROUBLE SHOOTING If you experience troubles with the IGW/920 please proceed as follows: Check all cable connections carefully. -
Page 20: Technical Data
Remote Access Gateway IGW/920 - First Steps 10 TECHNICAL DATA Supply voltage ................12 – 24 VDC Power consumption................2.5 W max. Weight ....................< 0,5 kg Dimensions Remote Access Gateway (LxWxH) ..118 mm x 22.5 mm x 90 mm Temperature range ................ -
Page 21: Pinout Screw Terminals
Remote Access Gateway IGW/920 - First Steps 12 PINOUT SCREW TERMINALS The table 6 shows the pinout of the screw terminals of the IGW/920. Pin USB COM1 COM2 Power RS232 RS232 RS422 RS485* 1 2 3 4 A1 VCC V+ IN... -
Page 22: Emc Information
Remote Access Gateway IGW/920 - First Steps 13 EMC INFORMATION The IGW/920 meets the following EU directives about electromagnetic compatibility (EMC): Emitted interference Radio disturbance EN 55022 (industrial environment) Interference immunity Case Radiated RF immunity EN 61000-4-3 Electrostatic Discharge (ESD) -
Page 23: Helpful Literature
Remote Access Gateway IGW/920 - First Steps 14 HELPFUL LITERATURE • SSV Web ConfigTool user manual CONTACT SSV Embedded Systems Dünenweg 5 D-30419 Hannover Phone: +49 (0)511/40 000-0 Fax: +49 (0)511/40 000-40 E-mail: sales@ssv-embedded.de Internet: www.ssv-comm.de Forum: www.ssv-comm.de/forum DOCUMENT HISTORY...
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