Manual - TopsCCC
Contents
1. The password will reset to the factory default empty TC PIP IP address L as 192 168 0 20 IP address 192 168 0 10 Uu 4 EE COM Port COM 1 5 232 Self Testing After completing the wiring and parameter setting we should verify if the setting is correct or not This chapter will introduce how to use a single computer to test if the converter behaves well The operating system can be Windows 95 98 ME 2000 The Hyper Terminal utility should be installed on your PC see Figure 4 1 It can be found in your Windows installation CD The wiring architecture is similar to RS 232 Wiring in chapter 2 and the Serial Device is replaced by the PC s COM 1 The same PC also plays the roll of the Remote Host The following topics are covered in this chapter Hyper Terminal for TCP IP WinSock Hyper Terminal for COM Port Data Transmission 33 Hyper Terminal for TCP IP WinSock Initiate a Hyper Terminal from the Start Menu in Windows see Figure 4 1 give a terminal name choose an icon and press OK button see Figure 4 2 P HyperTerminal Network Connections Network Setup Wizard Connection Wizard I Remate Desktop Connection x LE z Figure 4 2 34 Select TCP IP Winsock option at the Connect using field see Figure 4 3 Enter detasis for the phone number that you wart to dal Counhy rego2. Resent Button Press the button then turn on the power and waiting for 3 seconds Converter will reset to factory default Terminator There is terminator resistor built in If the switch 1 amp 2 are set in ON position 120 Ohm resistor is connected between the signals Wiring Architecture RS 232 Wiring Architecture RS 232 Wiring Serial Device Converter TX RX rw HUB RX TX GND GND Aj aul RS232 RTS CTS Wriing Serail Device Converter RX TX TX RX GND GND HUB RTS CTS CTS RTS RS 232 RTS CTS DTRIDSR Wriing Serail Device Converter RX TX TX RX GND GND WIS _ CIS CTS RTS DTR DSR DSR DTR 16 T E RS 422 RS 485 Wiring Architecture RS422 Wiring Serial Device Converter T R R HUB Fi Fi R TE toa AA Ta R RS485 Wiring Serial Device Converter D D F H j HUB When you finish the steps mentioned above and the LED indicators are as shown the converter is installed correctly You can use the Setup Tool EXPERTDAQETM exe to setup the IP Address To proceed the advanced parameters setup please use a web browser IE or Netscape to continue the detailed settings Converter Configuration Initial IP Configuration When setting up your converter for the first time the first thing you should do configure the IP address This chapter introduces the method to configure the device server s IP address For more details about
3. 255 255 0 is usually used for small network 255 255 0 0 for larger network 4 digits separated by If your IP address is provided by an ISP or the internal network administrator please inquire of them that information and type it correctly If DHCP client mode is enabled and there s a DHCP server on the network this field will be assigned by DHCP server automatically o Gateway address Gateway or Router IP address Gateway is a device which connects local network to external network If you need to communicate with other networks or your device owns a real IP address on the internet please inquire of them that information and type it correctly If there s no gateway on the network just leave it as 0 0 0 0 If DHCP client mode is enabled and there s a DHCP server on the network this field will be assigned by DHCP server automatically 26 o Network link speed Ethernet physical link speed Auto means the speed is automatically selected by the converter You can also specify 10Mbps or 100Mbps to match the speed of the HUB o DHCP client DHCP client mode could be enabled disabled statues If DHCP is enabled there should be a DHCP server on the network If DHCP is disabled IP address Subnet mask and Gateway address should be manually assigned o Socket port of HTTP setup The socket port used to conduct the browser setup Normally HTTP protocol use TCP port 80 for
4. Wiring 39 Power Outlet RE 39 HJ 45 Pin Assignment iii e a 39 RS 232 Pi ceu Mm 39 422 Pin Assignment siii dii iii Man ultr inci 40 RS 485 PIN Assignment iii 40 Introduction EX 9132 2 TCP IP converter is designed to make your serial devices Internet ready instantly ARM 7 Series of EX 9132 2 TCP IP converter makes them the ideal choice for connecting your RS 232 or RS 422 485 serial devices such as PLCs meters and sensors to an IP based Ethernet LAN making it possible for your software to access serial devices anywhere and anytime over a local LAN or the Internet ARM 7 Series converter ensures the compatibility of network software that uses a standard network API Winsock or BSD Sockets by providing TCP Server Mode TCP Client Mode and UDP Mode ARM 7 Series Virtual COM driver software that works with COM port can be set up to work over a TCP IP network in no time This excellent feature preserves your software investment and lets you enjoy the benefits of networking your serial devices instantly ARM 7 Series converter supports manual configuration via the handy web browser console and many protocols including TCP IP UDP HTTP DHCP ICMP and ARP It is the best solution to network your serial devices Overview EX 9132 2 TCP IP converter is designed to make your serial devices Internet ready instantly ARM 7 Series of GDI2000 TCP IP converter makes them the ideal choice for connecti
5. complicated network TCP IP protocols ARM 7 Series is a low cost while providing high performance network solution by converting data stream between network TCP IP and popular serial port signals In stead of processing TCP IP packets directly devices need only deal with those interface signals which greatly simplifies the complexity of TCP IP network in linkage Product Features Data Conversion between RS 232 422 485 and Ethernet Convert serial device RS 232 RS 422 RS 485 data signal into the TCP IP packet data signal and send them out with the Ethernet data stream or convert the TCP IP packet data signal into serial device data signal Dynamic IP Configuration Support DHCP client mode simplifying network address configuration and management Dual LAN Speed Support 10 100 Mbps Ethernet auto detected Server Client Dual Modes ARM 7 Series can be configured as network server or network client In the client mode it can be installed in network which is protected by NAT router or firewall without the need of a real IP address Web based Setup Parameters setup is based on HTTP protocol by using standard browsers IE and Netscape No special software would be required Built in Security Control Protected by setup password to prevent intruders Firmware Remote Update Firmware can be updated directly via Ethernet network to keep u
6. computer running ExpertDAQETM in the same segment of local area network Expert DAQ IP Address Subnet Mask MAC Address Device ID 0 Devices Detected Refresh Refresh the status ExpertDAQETM will send another query to get updated information Note Always run the View gt Refresh after any data change Expert DAQ IP Address Subnet Mask MAC Address 192 168 0 10 255 255 0 0 00 01 3D 71 6D 10 1 7 Devices Detected Exit Exit from the program ExpertDAQETM Config Moving the mouse cursor onto the desired device that displaying in information window Clicking the left button of mouse to invoke the ExpertDAQETM Config gt Expert DAQ ETM DEAR IP Address Subnet Mask MAC Address 0 x 255 255 0 0 00 01 3D 71 6D 10 1 1 Devices Detected ES bed 20 Note Because ExpertDAQETM uses broadcast UDP packets for the sake of security it allows configuration only when device s setup password is empty Expert DAQ IP Address Subnet Mask MAC Address 168 0 1255 255 0 0 00 01 3D 71 60 10 1 Config IP Address 1921680 10 Subnet Mask 255 255 Address 00 01 30 71 60 10 00 01 30 71 60 10 sero e Py catie 7 Devices Detected adum amp 2 Assign an IP Address with the same Subnet Mask of your computer avoiding any IP conflict with other network devices When you press Setup button the IP address will be refre
7. converter will save all parameters into internal non volatile memory and then reboot see Figure 3 8 It takes about 5 seconds to complete the whole process and a new login page will be presented see Figure 3 1 Update Microsoft Internet Explorer File Edit view Favorites Tools Help i gt 4 i C A A Search Fe Favorites Address http 192 168 0 10 Update htm v Go Links gt amp Done Internet Figure 3 8 You can re login and check if all parameters have been correctly saved If everything is ok you can close the browser now Note If the domain of the converter is different from that of the computer running the browser the login page won t appear unless the Gateway Address has been correctly set 31 Factory Default Setting If by chance you forget the setup password or have incorrect settings making the converter inoperable there are two ways to reset the setting and the following procedures can be used to reset all settings to factory default A 1 Turn off the power of the converter 2 Press the reset button of the converter 3 Turn on the power of the converter and wait for 3 seconds 4 The password will reset to the factory default empty Log in the web page Press the reset button of the converter Select the update button After Tx amp Rx light flashing then unclasp the reset button M Ie gt
8. data stream no flow control RS232 RTS CTS TxD RxD for data stream RTS CTS for flow control RS232 RTS CTS DTR DSR TxD RxD for data stream RTS CTS for flow control DTR for socket status DSR for socket open close control o Baud rate parity data bits stop bits Baud Rate 300 230400 bps Parity None Even Odd Data Bits 5 6 7 8 Stop Bit 1 or 2 29 o Serial Port 2 The second serial port is RS 422 485 o Socket port o Port number A socket port assigned for the serial port It s a 16 bit number ranging from 1 to 65535 Because the numbers below 1000 are used for specific purposes e g 80 is for HTTP protocol we suggest you use the numbers larger than 1000 Generally the port number 4660 is used for the serial communication However you should specify different port number for each serial port o Sockettype TCP Server TCP protocol passive open to be connected from the TCP clients TCP Client TCP protocol active open connect to the TCP server UDP Client UDP protocol connectionless o Interface RS485 Half duplex Half duplex RS 485 interface RTS for driver enable disable RS422 Full duplex Full duplex RS 422 interface o Baudrate parity data bits stop bits Baud Rate 300 230400 bps Parity None Even Odd Data Bits 5 6 7 8 Stop Bit 1 or 2 30 Controller Updated Press Update Button After you finish the detailed parameter setting The
9. waiting time is extended to avoid the splitting of the complete packet o Device User assigned ID number for the converter Available ID is 0 65535 o Report device ID when connected In TCP mode if this parameter is enabled every time when the socket is connected EX 9132 2 TCP IP converter will immediately report its device ID in the following formats Serial 1 nnnnnA LF CR Serial 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 o Setup password Administration password used to login the Controller Setup page It may be empty or up to 15 characters long 28 o Serial Port 1 The first serial port of EX 9132 2 series is RS 232 o Socket port o Port number A socket port assigned for the serial port It s a 16 bit number ranging from 1 to 65535 Because the numbers below 1000 are used for specific purposes e g 80 is for HTTP protocol we suggest you use the numbers larger than 1000 Generally the port number 4660 is used for the serial communication However you should specify different port number for each serial port o Socket type TCP Server TCP protocol passive open to be connected from the TCP clients TCP Client TCP protocol active open connect to the TCP server UDP Client UDP protocol connectionless o Interface RS232 TxD RxD for
10. SERIAL TO ETHERNET CONVERTER EX 9132 2 User Manual Table of Contents WII clitici 4 siciliana 5 Package Checklist 6 BIOCK DIAGIANI sci 7 Product Features cm 8 Product Specifications P NENNEN UMSO ME 9 Converter Description amp Installation 11 Product Panel VIEWS ara 11 Left SIde ssaa 12 Rig t Side cc 13 LED Indicatore sicilia 14 Terminator amp Reset Button ere rione ze naeneo 15 Wiring Architecture salare 16 RS 232 imille iaia 16 RS 422 RS 485 sica ai i 17 Converter Configuration 18 Initial IP Configuration uscira 18 Device Management Utility of EXPERTDAQETM_ 19 Menu View dii 20 Menu Config calici 20 WebConsoleConfiguration 22 Controller StatUS 23 Controller Setup c ata 25 Controller Updated 31 FactoryDefault Setting naa us oe us RA EE PEEL RE 32 c lab circ 33 Hyper Terminal for TCP IP WinSock esee 34 Hyper Terminal for COM Port 37 Data Transmission uni 37 Appendix A FAQ 38 Appendix B Pin Outs and Cable
11. communication If the field is changed to 81 the port 80 will be reserved for user s own Web To enter the browser setup page http x x x x 81 should be typed for socket port 81 and http x x x x for socket port 80 where x x x x is the converter s IP address n Destination IP address The server IP address and socket port would be connected in TCP Client and UDP mode for a certain server IP address o Destination socket port The server socket port would be connected in TCP Client and UDP mode for a certain socket port p Connection The connection can be selected in 2 modes Auto function for connect Automatic of converter Manual function for program control of converter 27 m TCPsocketinactive timeout imput we add a mechanism inactive timeout to identify whether the socket is active or dead If there is no any data transferred send receive within the defined timeout period 1 to 99 minutes then it is probably a dead socket and the socket will be closed automatically thus a new connection can be accepted again The timeout period can be set by users to fit different kinds of application o Packet modeof serial input Packet mode could be in enabled disabled mode If packet mode is enabled the data input from UART will be deferred until the input buffer is full or the converter detects a 10 character packet gap and no more character arrived The block
12. erminal are also displayed on the COM Port Terminal If yes then all settings are correct and the converter can operate properly 37 Append FAQ Why can t the EXPERTDAQETM exe detect the converter on the network A Please check 1 Power is properly plugged to the converter Please refer SYS LED 2 Network cable is properly connected between the converter and the Hub Please refer LAN LED 3 Close Windows or antivirus program firewall Please refer Device Management Utility of EXPERTDAQETM Why can t I use IE to setup the converter A Please check if the network domain of your PC is the same as that of the converter 38 Appendix B Pin outs and Cable Wiring DC Power outlet _ RJ 45Pin Assignment RJ45 Port Pin Signal 1 Tx 2 Tx 3 Rx 6 Rx RS 232 Pin Assignment The pin assignment scheme for a 9 pin male connector on a DTE is given below PIN 1 DCD PIN 2 RXD PIN 3 TXD PIN 4 DTR PIN 5 GND PIN 6 DSR PIN7 RTS PIN8 CTS PIN 9 X 39 o 5 422 Pin Assignment The pin assignment scheme for a 4 pin RS 422 is given below PIN1 T PIN 2 T PIN 3 R PIN 4 R 5 485 Pin Assignment The pin assignment scheme for a 4 pin RS 485 is given below OULU PIN1 X PIN2 X PIN 3 D PIN 4 D 40
13. n Unded States 1 E ri Figure 4 3 After OK button is pressed Figure 4 4 appears Enter the converter s IP address e g 192 168 0 10 at the Host address field and the Socket port number set for the Serial Port 1 at the Port number field e g 4660 The Socket type of the Serial Port 1 should be TCP Server To Enter fo the host tat you want to cat Host address 192168010 rumber 4650 Connect using TCPAP Winsock Figure 4 4 35 After OK button is pressed Figure 4 5 appears If the Hyper Terminal connects with the converter successfully the time clock at the left lower corner Connected hh mm ss will start counting gt gt tcp10 HyperTerminal Figure 4 5 36 Hyper Terminal for COM Port Initiate another Hyper Terminal as a COM Port Terminal in Figure 4 3 select COM 1 or other COM port instead of TCP IP Winsock Set the COM port Properties to be the same as those set for the Serial Port of the converter 9600 N 8 1 Enter detads for the phone number that you wart to dal Counylegon eed tate 111 Figure 4 3 Data Transmission When all steps described above are finished type any characters on the COM Port Terminal and check if the typed characters are also displayed on the TCP IP Winsock Terminal Alternatively check if the characters typed on the TCP IP Winsock T
14. network settings see Web Console Configuration in next sub section For quick setup of converter We suggest you to reference Quick Installation Guide manual The following topics are covered in this chapter Device Management Utility Menu View Menu Config Device Management Utility On PC we provide a Device Management Utility named ExpertDAQETM which is an executable program in Windows 32 bit environments ExpertDAQETM Setup Tool is used to detect and setup the installed converters It uses UDP broadcast packets to query and configure converters on the network When you activate the tool it will detect the existence of the installed converters and depict the converters status such as IP address Subnet Mask MAC Address and Device ID see Figure 3 1 The Setup Tool only can setup one converter at a time Thus if there are more than one converter on the network please shut down or disconnect other converters Otherwise the ExpertDAQETM can not detect the converter Other similar issues you may reference to Q amp A in Appendix A Due to the nature of broadcast UDP packets ExpertDAQETM has following characteristics o Broadcast packets aren t limited by subnet Even if the IP address of the converters and the computer running ExpertDAQETM do not belong to the same subnet it still works fine o Broadcast packets can not pass routers ExpertDAQETM can only be used to monitor devices with
15. ng your RS 232 or RS 422 485 serial devices such as PLCs meters and sensors to an IP based Ethernet LAN making it possible for your software to access serial devices anywhere and anytime over a local LAN or the Internet ARM 7 Series converter ensures the compatibility of network software that uses a standard network API Winsock or BSD Sockets by providing TCP Server Mode TCP Client Mode and UDP Mode ARM 7 Series Virtual COM driver software that works with COM port can be set up to work over a TCP IP network in no time This excellent feature preserves your software investment and lets you enjoy the benefits of networking your serial devices instantly ARM 7 Series converter supports manual configuration via the handy web browser console and many protocols including TCP IP UDP HTTP DHCP ICMP and ARP It is the best solution to network your serial devices Package Checklist ARM 7 product is shipped with the following items 1 unit of EX 9132 2 TCP IP converter 1 unit of Power Adaptor SVDC 500mA Documentation amp Software CD NOTE Notify your sales representative if any of the above items is missing or damaged Block Diagram Diagram ARM CPU 10 100 Mbps Ethernet Interface eLink Firneware LSS IP101A Ethernet Controller 2MBSDRAM Low cost devices usually are equipped with low speed processors and limited memories In reality they are neither having the capability nor practicality to manage
16. p with latest network standards Product Specifications gt gt gt gt CPU 32 bits ARM 7 CPU 25 MHz RAM 2 M Bytes SDRAM 1 M 16Bits ROM 128 K Bytes Flash ROM Ethernet gt 4 Port Type RJ 45 Connector Speed 10 100 M bps Auto Detecting Protocol ARP IP ICMP UDP TCP HTTP DHCP Mode TCP Server TCP Client UDP Setup HTTP Browser Setup IE amp Netscape RS 232 Console Security Setup Password Protection Built in 1 5KV Magnetic Isolation gt Serial Port lt gt lt gt lt gt gt Port RS 232 1 Port RS 422 RS 485 1 Port Speed 300 bps 230 4 K bps Parity None Odd Even Mark Space Data 5 6 7 8 Stop Bit 1 2 RS 232 Pins Rx Tx GND RTS CTS DTR DSR DCD RS 422 Rx Rx Tx Tx Surge Protect RS 485 Data Data Surge Protect 9 Built RS 422 RS 485 Terminal Resistor 15KV ESD for all signals Watch Dog Function gt Power DC 9 12V 500mA Led Lamp SYS PWR LAN Rx Tx Environment Operating Temperature 0 C 50 C Storage Temperature 10 C 70 Dimensions 110 90 30mm W D H Weight 146 gm Converter Description Product Panel View RS 422 485 Terminator Reset Button DC In Power Outlet Serial Port RS 232 LAN Serial Port RS 485 RS 422 LED Indicators Left Side Power Supply The EX 9132 2 TCP IP converter is powe
17. press ENTER The IP address is what you set using the Device Management Utility o The Controller Status page will be shown see Figure 3 6 ogin Microsoft Internet Explorer Setup Login Figure 3 6 23 Field Description o System time elapsed The time elapsed since start of this device in Day Hour Minute Second format This information can be useful in identifying the reliability of system Firmware version Converter firmware is identified by date code This information will be required in looking for technical support Serial number Converter is consisted Type Number 5 digits and an unique MAC Media Access Control address used by Ethernet in hex format 8 digits o Password Setup Login This field is the administration password for authentication Factory default is empty However it is not recommended to leave it empty in field operation If you could not login it means you have to key in the password If you do not know the password you can turn off the power and then use any point tip to press Reset button and hold it to turn on the power The password will be reset to the factory default as empty EX 9132 2 TCP IP converter uses the same password protection mechanism commonly used in Windows or UNIX If there are more than 3 consecutive failures in password check during login the login function will be disabled for 15 min
18. red by a single 9 12V DC Inner positive outer negative power supply and 500mA of current A suitable power supply adapter is part of the packaging Connect the power line to the power outlet at the left side of EX 9132 2 TCP IP converter and put the adapter into the socket If the power is properly supplied the SYS red color LED will be blink each time in one second LAN Port The connector for network is the usual RJ45 Simply connect it to your network switch or Hub When the connection is made the LAN LED indicator will light When data traffic occurs on the network red Tx amp Rx LED indicator will blink during data transferring and receiving Right Side RS 232 RS 422 485 Serial Port of RS 232 RS 422 RS 485 Connect the serial data cable between the converter and the serial device Follow the setup procedure to configure the parameters of the converter see the following chapters LED Indicators SYS Red LED Power indicated when the power is on the LED will flash each time in one second Rx Green LED Network signal receiving indicated when receive any signal form network the LED will flash Tx Red LED Network signal transforming indicated when transmit any signal to network the LED will flash LAN LED On line indicated when converter link to LAN then the LED will keep on 100M Green LED 10M Red LED Terminator amp Reset button Reset Button Terminator
19. shed in 2 3 seconds Expert DAQ IP Address Address 192 168 0 10 00 01 30 71 80 10 j 7 Devices Detected 21 Web Console Configuration In addition to basic IP address and subnet mask specific device settings can be set through HTTP protocol with popular browsers e g Internet Explorer Netscape etc Setup of the converter is as easy as surfing on WWW no special software will be required Press Alt Enter or select Device Settings in the Config menu will open a new window in browser to login into the device Alternatively if the IP address of the converter is already known you can connect to the converter directly by providing its IP address in the URL field of browser The following topics are covered in this chapter Controller Status e The Login e Field Description Controller Setup e The Setup Page e Field Description Controller Updated Factory Default Setting 22 Controller Status The Login Page Setup of EX 9132 2 TCP IP converter is as easy as surfing on WWW no special software will be required Popular Browsers such as IE Netscape can easily do the setup process In the browser URL field set the IP address of device directly To enter the Controller Status page please follow the steps below o Open your browser This chapter will use IE as an example In the browser URL field type the IP address of the converter directly and
20. utes During this 15 minutes period if you supply correct password login will not proceed This prevents intruders from finding the password by computer generated program 24 Controller Setup The Setup Page Type the correct password in the Password field and click the Login button in the Controller Status page then the Controller Setup page will appear see Figure 3 7 Note If you forget the password or can t login successfully please contact the manufacturer directly niroller Setup 22 M NI Boc p ook et pal Ht of HELP pena E te a 1 mr E IP address socka po 0 re bent and TE DE Connection foto BE m z L chet macbve times ur em TEE 18 RS 485 Hal Duplex E j Nene 8 mil a Input M ce EM ce d xd ioc Update Figure 3 7 25 Field Description o IP Address The IP address of EX 9132 2 TCP IP converter 4 digits separated by Don t let it conflict with the other devices on the network If DHCP client mode is enabled and there s a DHCP server on the network this field will be assigned by DHCP server automatically Subnet mask Subnet mask of the network EX 9132 2 TCP IP converter has connected to 255
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