Instruction/ maintenance manual of the product NETRS2321E StarTech.com
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Manual Revision: 02/14/2012 For the most up-to-date information, please visit: www.startech.com DE: Bedienungsanleitung - de.startech.com FR: Guide de l'utilisateur - fr .startech.com ES: Guía del usuario - es.startech.com IT: Guida per l'uso - it.
Instruction Manual FCC C ompliance Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
Instruction Manual i T able of C ontents Introduction ............................................................................................ 1 Packaging Conten ts ..................................................................................
Instruction Manual 1 Introduction The NETRS23 21E 1 Port R S-232/4 22/485 Serial ove r IP E thernet Devic e Server is th e idea l solu tion f or r emote ly con troll ing se rial d evices ove r you r LAN/ W AN or even the in ternet .
Instruction Manual 2 T op V iew Left Side View Right Side View *actual product may vary from photos.
Instruction Manual 3 LED Indicators • PWR (Green) - P ower indicator • Data (Red) - Data sent and receiv ed indicator • 10 / 10 0 ( G r ee n) - N e tw o rk si g na l i n di c at o r . Wh en i ll um i na t ed , n et w or k co nn ec ti o n is p r es e nt .
Instruction Manual 4 Installation Device Management Utility The Devic e Manag ement Utility that is inc luded with N ETRS2321 E (ETM. exe) is use d to det ect and setup the in stalle d adap ter .
Instruction Manual 5 T o refresh the status of the adapter network connection, click ‘R efr esh’ on the lower right corner . This shold be per formed follo wing any conguration changes. T o congure the IP address assigned to NETRS2321E, left click on the available device, then a window would pop up .
Instruction Manual 6 NOTE: Because the Device Management Utility uses broadcast UDP packets, conguration is only allowed when the devic e’ s password is left empty.
Instruction Manual 7 The Setup Page Once the correct password has been ent ered in the Setup Login password eld, click on Login to ent er the Setup Page, which oers advanced c ongurability. The elements that can be congured are as f ollows: IP Address Allows you to modify the assig ned IP Address of the adapter .
Instruction Manual 8 Network link speed This eld indicates the Ethernet phy sical link speed. “ Auto” indicates that the speed has automatically been assigned by the NETRS2321E adapter . Y ou can also specify 10Mbps or 100Mbps, depending on the speed of the hub to which the adapter is connected.
Instruction Manual 9 • Serial I/O Interface: RS-232: T xD, RxD f or data stream, no ow control RS-232 (RTS/CTS): T xD , RxD for data stream, RTS/CTS for ow control RS-232 (RTS/CTS, DTR/DSR): T xD, RxD for data str eam, R TS/CTS for ow con trol.
Instruction Manual 10 Contr oller Update Once you hav e entered the necessary parameters, press the Update button. NETRS2321E will save all parameters in internal non-v olatile memor y and then reboot.
Instruction Manual 11 3. Right-click on the blank window and select the option to “ Add Port” . 4. In t he “ Ad d Po rt ” wi ndow , si mply c lick t he OK button . Y ou cho ose t o manu ally se lect a CO M port n umber or hav e Wind ows m anage it.
Instruction Manual 12 port should also be visible in the Windo ws Device Manager. 7. Right-click on the COM port in the virtual COM software and select “ Add Net ” .
Instruction Manual 13 8. The “ Add Net” window will allow you to congur e the COM port to the settings used by the NETRS2321E unit you wish to associate with. Select the proper operating mode, network settings used to congure the NETRS2321E unit previously (see Web Console Conguration).
Instruction Manual 14 Self- T esting Hyper T erminal for TCP/IP WinSock After completing the wiring and parameter settings, it is advisable to c onrm that all settings are correct. T o use a single computer to test if NETRS2321E is per forming properly: 1.
Instruction Manual 15 Once the necessary settings have been made, click on OK. The Hyper T erminal window will appear - if all settings are correct, the time clock at the lower left corner of the terminal window will indicate “ connected” and the hh:mm:ss timer will begin counting.
Instruction Manual 16 Specications Connectors 1 x DB9 male 1 x 4-wire T erminal Block 1 x RJ45 Ethernet female 1 x DC Pow er LEDs Pow er , Data, LAN Link , Sy stem Supported Serial Protocol RS232/422/485 Ethernet Link Speed 10/100 Mbps Maximum Data T ransfer Rate 115.
Instruction Manual 17 T echnical Suppor t StarT ech.com’ s lifetime technical suppor t is an integral part of our commitmen t to provide industry-leading solutions. If you ever need help with your product, visit www.startech.com/support and access our comprehensiv e selection of online tools, documentation, and downloads.
Hard-to-nd made easy . At StarT ech.com, that isn ’t a slogan. It ’ s a promise. StarT ech.com is your one -stop source for ever y connectivity par t you need. From the latest technology t o legac y pr oduc ts — and all the par ts that bridge the old and new — we can help you nd the parts that connect your solutions.
An important point after buying a device StarTech.com NETRS2321E (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought StarTech.com NETRS2321E yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data StarTech.com NETRS2321E - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, StarTech.com NETRS2321E you will learn all the available features of the product, as well as information on its operation. The information that you get StarTech.com NETRS2321E will certainly help you make a decision on the purchase.
If you already are a holder of StarTech.com NETRS2321E, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime StarTech.com NETRS2321E.
However, one of the most important roles played by the user manual is to help in solving problems with StarTech.com NETRS2321E. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device StarTech.com NETRS2321E along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
