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11

Controller Update

Once you have entered the necessary parameters, press the Update 
button. NETRS2321E will save all parameters in internal non-volatile 
memory and then reboot. It will take roughly 5 or 10 seconds to 
complete the whole process following which a new login page will be 
presented, indicating that the Controller has been updated and that 
NETRS2321E is restarting.
You can re-login and check if all parameters have been correctly saved. 
Once you have confirmed accuracy, you can close the browser.

NOTE:

 If the domain under which NETRS2321E is operating is 

different from that of the computer running the browser, the login page 
won’t appear unless the NETRS2321E Gateway Address has correctly 
been set.

Virtual COM Port

The virtual COM port software, VSerPortConsole, is used to map 
a NETRS2321E unit on the network, to a COM port on the local 
computer system.  The computer will treat the COM port as a regular 
serial port that is directly on the computer system.  To use the virtual 
COM port feature:
1. Ensure that the NETRS2321E unit has already been configured 

properly, and is accessible on the network.

2. Copy the virtual COM port software onto the computer’s hard drive 

from the CD, if not already and run the software.  Make sure to only 
run the version appropriate for your operating system.

NOTE:

 The latest version of the virtual COM port software can be 

downloaded from www.startech.com

Содержание NETRS2321E

Страница 1: ...Device Server 1 Port RS 232 422 485 Serial over IP Ethernet Device Server NETRS2321E NETRS2321EEU NETRS2321EGB Instruction Manual Manual Revision 10 13 2010 For the most up to date information please...

Страница 2: ...ntenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an expe...

Страница 3: ...iew 2 LED Indicators 3 Wiring Architecture 3 Installation 4 Device Management Utility 4 Web Console Configuration 6 Controller Update 11 Virtual COM Port 11 Factory Default Setting 14 Self Testing 15...

Страница 4: ...d serial port flow control The serial over IP adapter also offers remote Telnet configuration and support for IP HTTP ICMP and TCP network protocols while providing data transfer rates of up to 115 2K...

Страница 5: ...2 TopView Left SideView Right Side View actual product may vary from photos...

Страница 6: ...a Red Data sent and received indicator 10 100 Green Network signal indicator When illuminated network connection is present LED Red Device status indicator When operating under normal status this LED...

Страница 7: ...subnet Even if the IP Address of the converters and the computer running EM do not belong to the same subnet it will still function correctly Broadcast packet signals cannot be passed through a router...

Страница 8: ...figuration changes To configure the IP Address assigned to NETRS2321E click on Config then IP Address Assign an IP Address with the same Subnet Mask of your computer ensuring that the address that is...

Страница 9: ...displayed here Firmware version The installed firmware will be identified here by date code Serial number The adapter serial number consists of five digits and a unique MAC address used by the networ...

Страница 10: ...This field allows configuration of the subnet mask address to which the adapter is connected If your subnet mask is provided by an ISP or internal network administrator please inquire as to what this...

Страница 11: ...rt 80 will be reserved as an Internet connection To enter the browser setup page http x x x x 81 should be entered for port 81 and http x x x x for socket port 80 where x x x x is the NETRS2321E IP ad...

Страница 12: ...Baud rate 300 115200bps Parity None Even Odd Data Bits 7 8 Stop Bit 1 or 2 Serial I O Interface RS 232 TxD RxD for data stream no flow control RS 232 RTS CTS TxD RxD for data stream RTS CTS for flow...

Страница 13: ...erial 2 nnnnnB LF CR Digital I O nnnnnC LF CR The total length is 8 bytes where nnnnn is a 5 digit device ID assigned by the user LF is decimal 10 CR is decimal 13 Setup password Administration passwo...

Страница 14: ...uter running the browser the login page won t appear unless the NETRS2321E Gateway Address has correctly been set Virtual COM Port The virtual COM port software VSerPortConsole is used to map a NETRS2...

Страница 15: ...Add Port 4 In the Add Port window simply click the OK button You choose to manually select a COM port number or have Windows manage it Further configuration will occur later 5 Windows may prompt you...

Страница 16: ...COM port entry should now appear in the VSerPortConsole window and a COM port should also be visible in the Windows Device Manager 7 Right click on the COM port in the virtual COM software and select...

Страница 17: ...1E unit previously see Web Console Configuration Factory Default Setting If you forget the setup password or have incorrect settings making the converter inoperable reset the settings to factory defau...

Страница 18: ...Menu in Windows This can be done by clicking on the Start button selecting All Programs then Accessories Communications and finally Hyper Terminal 2 Provide a terminal name and click on OK 3 At the Co...

Страница 19: ...to create a Hyper Terminal for TCP IP WinSock but instead of selecting TCP IP Winsock select COM 1 or another COM Port Set the COM port Properties such that they are identical to those set for the Ser...

Страница 20: ...erference If the computer you are using is Windows XP the Windows Firewall function may be enabled which will block the Device Management Utility from detecting the NETRS2321E IP Address Therefore you...

Страница 21: ...Data LAN Link System Supported Serial Protocol RS232 422 485 Ethernet Link Speed 10 100 Mbps Maximum Data Transfer Rate 115 2 Kbps Power Adapter 9VDC 500mA type M plug Operating Temperature 0 C 60 C 3...

Страница 22: ...alent products at our discretion The warranty covers parts and labor costs only StarTech com does not warrant its products from defects or damages arising from misuse abuse alteration or normal wear a...

Страница 23: ...name just a few We offer an unmatched selection of computer parts cables A V products KVM and Server Management solutions serving a worldwide market through our locations in the United States Canada t...

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