WIZ220IO / WIZ220IO-EVB User's Manual (Ver. 1.0)
Contents
1. modes Input the host IP address and port number WZ220IO User Manual V1 0 Keep TCP connection If you check this option the WIZ220IO module maintains the connection as sending keep alive packet If you uncheck this option the module closes the connection after sending data Time period to sending It is possible to set the sending period To disable notification option input 0 to this parameter 3 3 Serial Tab Serial tab is for the UART configuration The UART is used to display debug message and to output the UART data through the webpage i Input Output Speed DataBit Parit d zl Stop Bit 5m Flow Figure 10 Serial Tab of the Configuration Tool Speed It supports baud rate from 1200bps to 230400bps Data Bit It supports 7bit or 8bit of data bit Parity It supports odd even and none option of parity Stop Bit It supports only 1bit A Flow It supports flow control none RTS CTS 3 4 Input Output Tab Input Output tab is for the I O control and monitoring When you click the Update I O Status button it will be displayed I O parameters at that time In the Digital parameters a green indicator means port is asserted HIGH and a gray indicator means LOW Each port can be set HIGH as checking checkbox in Digital Output Control and click the Update I O Status button The Analog I O has range from 0 to 4095 and it has volt2. Address Remote Port Number Keep TCP connection Time period to sending sec Figure 9 Network Tab of the Configuration Tool IP Configuration Method You can select STATIC or DHCP The STATIC option can be selected when your network resource can give the fixed IP address and the DHCP option can be selected when your network has DHCP server such as a router who has DHCP server function Local IP Address IP address of the WIZ220I0 module Subnet Mask Subnet mask of the WIZ220I0 module Gateway address Gateway address of the WIZ2201O module Warning Be sure to input correct network information If you input incorrect information it can cause network collision or mal function HTTP Port Number You can change webserver s listen port number The HTTP default port number is 80 Notification Options Protocol The WIZ220IO can send I O values to the specified host This parameter is a protocol of sending data The TCP Server waits for the connection trial from the host The TCP Client tries to connect to the host s IP address and port number At the UDP mode the connection establishment is not defined After setting the IP address and port number of the host just send data Listen Port Number It is valid only on TCP Server mode The WIZ220IO module will accept connection with listen port number 14 WiZnet Remote IP Address Remote Port Number It is valid on TCP Client and UDP
3. be stored in the Flash memory Select the webpage by using Add Files button Warning There is limitation of file number in selecting at a time Normally max 15 files can 17 WiZnet WZ220IO User Manual V1 0 be selected simultaneously If there are more files use Add Files button for the several times Select Rom Image File option If you click Make Image button rom file can be created Warning The limitation of the ROM image size is 20476bytes If the file size is over 20476bytes it does not guarantee the normal operation 18 WiZnet 4 WIZ2201IO Specification WZ220IO User Manual V1 0 4 Electrical Characteristics Parameters Min Typ Max Units Input Voltage Vcc 4 5 5 5 5 V High Level Digital Input 2 0 5 5 V Low Level Digital Input 0 5 0 8 V High Level Digital Output 3 3 V Low Level Digital Output 0 4 V Digital Output Current 8 mA Analog Input Range Vss Vcc V Analog Input Leakage Current 001 1 pA Analog Output Range 0 4 V Analog Output Short Circuit Current 15 24 mA Operation Temperature 0 70 C Storage Temperature 40 85 C Power Consumption DC5V 280 mA Table 3 Electrical characteristics 4 2 Pin Header 2x10Pin Dual Line 2 54mm Pitch 12mm height Lead length 6mm Straight Type Gold Plating Current Rating 1A Insulation Resistance 500Mohm Dielectric Withst
4. WIZ22010 WIZ2201I0 EVB User s Manual ver 1 0 2010 WiZnet Inc All Rights Reserved For more information visit our website at www wiznet co kr WiZnet Document History Information W222010 User Manual V1 0 Revision Data Description Ver 1 0 2010 04 Release with WIZ220I0 launching WiZnet WZ220IO User Manual V1 0 Table of Contents PIER Ll rio Toi DT e 6 Ll Man PUP CTHON RC a landasan j k i 6 12 SPENE Cte lI MUI Mm d LIII M ILE 74 13 Block Diagram iis cerit e RERO br rri RO RU E thesi apte E e dep 8 2 WIZ220IO Base Board visis ccscsasstccecscetscecsdecseassentsiesasasstecesessinsnisceseatuadabecabstacacasstscesntndsoectendheedsiessiasieen 9 3 Configuration Tool ertet testet testet tesneee teslis aposto eL t s se te esee elec bet ee v siei ieira EUN 12 3 BASIC QeSCHDUDE d Fa emdetatiam eget uc Hte due rem eus A MER 12 32 INGIWOM TAD nna 13 33 sSenal E ete e ep ebrio eid eee ipie idees 15 3 4 dnput Output Tab ss ot fk RO RR REDE anne 15 3 5 Firmware Upload o tete tret eti e re kr 16 3 6 Webpage Upload 17 4 W1Z22010 Specificat1on 1 2 25 332222 225alsinansnisaosnaduban inas na ladunanunnnnnnuu a alannnununnnana unannsnnnnanu alukaannnnnsansas 19 4d lecthcal GlaractelistiGss tote tenth ttn dtu ene 19 42 PUN CACO setae PEE 19 4 3 AJAI voee M 19 44 Board Dimensions and Pin Assignment czcco
5. age type In the Analog input status 4095 means maximum input value that is same to 5V Input Vcc value However analog output maximum value 4095 generates 4V In other word the analog output maximum value is 4V Warning At the digital input if you set the switch on the base board module recognizes it as low At the digital output when the module is low LED on the base board becomes on 15 Wizn et WZ220IO User Manual V1 0 Network Digital Input Status Digital Output Control DI 0 Do 0 F ia DI 1 po 1 io DI 2 po 2 DI 3 po 3 F 7 DI 4 po 4 F 23 DI 5 Do 5 DI_6 D0 6 i DI 7 po 7 io Analog Input Status Analog Output Control AI 0 aoo AI 1 aol Analog Input Output Range 0 4095 Update I 0 States Figure 11 Input Output Tab of the Configuration Tool 3 5 Firmware Upload Execute WIZ220IO configuration tool and click Search button 2 If the module is correctly connected to the network its MAC address is displayed on the Board list Select the board at the Board list and click Upload button Warning Before uploading through Ethernet the network information should be set for correct network communication The configuration tool send ping request automatically and if there is no reply from board it will display error message When the dialog box is shown select the Binary file and cl
6. anding Voltage 500VAC 4 3 RJ 45 connector Pin Signal 1 TX 2 TX 3 RX 6 RX Link LED Active LED Figure 14 RJ 45 PIN Assignment Table 4 RJ 45 Pin Assignment 19 WiZnet 4 4 Board Dimensions and Pin Assignment WZ220IO User Manual V1 0 be 5 m P SHUT ELIT YIN WIZ220IO P 3 9i fasts D 15 WIZ22010 Module Dimension Symbol mm A 45 00 84 2 18 82 4 00 B 66 50 b 63 00 b2 13 34 bs 4 00 C 3 00 Table 5 WIZ2201O Dimension 20 WiZnet 5 Warranty WZ220IO User Manual V1 0 WiIZnet Co Ltd offers the following limited warranties applicable only to the original purchaser This offer is non transferable WlZnet warrants our products and its parts against defects in materials and workmanship under normal use for period of standard ONE 1 YEAR for the WIZ2201O module and labor warranty after the date of original retail purchase During this period WlZnet will repair or replace a defective products or part free of charge Warranty Conditions The warranty applies only to products distributed by WIZnet or our official distributors 1 The warranty applies only to defects in material or workmanship as mentioned above in 7 Warranty 2 The warranty applies only to defects which occur during normal use and does not extend to damage to products or parts which results from alternation repair modification faul
7. enoecccooononooooonnnnnnnsnooonnnnnnaoooonnnnnnooonannnnnnooonnnnonnnooonnnnsnnnnnnn 20 De WW ar ATRAS AN Rk 21 WiZnet WZ220IO User Manual V1 0 Tables Table 1 WIZ2201O Specification cccccc cece eee e cece ee eeee eee enn nn 7 Table 2 WIZ2201O Base Board Specification ssassassssasssssassssnssnsansanannsnnnari 7 Table 3 Electrical characteristics 22 00 2ceccccteeesteecaseeescuwectseacat eeasewaaedtanaseeaaeewansen 19 Table 4 RJ 45 Pin Assignment iuo hotter inne nennt emule eile ERE R RRR R R 19 Table 5 WIZ2201O Dimension 2 1asissbassnandltssnstsand skaata menn 20 WiZnet WZ220IO User Manual V1 0 Figures Figure 1 Block Diagram 8 Figure 2 WIZ2201O Base Board Layout 9 Figure 3 WIZ2201O Module Interface 9 Figure 4 LED circuit of WIZ2201O Base Board 10 Figure 5 DI Switch of the WIZ2201O Base Board 10 Figure 6 Power adapter polarity 10 Figure 7 Variable Resistor Circuit of the WIZ2201O Base Board 11 Figure 8 Configuration Tool 12 Figure 9 Network Tab of the Configuration Tool 14 Figure 10 Serial Tab of the Configuration Tool 15 Figure 11 Input Output Tab of the Configuration Tool 16 Figure 12 Firmware uploading window 17 Figure 13 Complete firmware uploading window 17 Figure 14 RJ 45 PIN Assignment 19 Figure 15 WIZ2201O Module Dimension 20 WiZnet 1 Introduction WZ220IO User Manual V1 0 WIZ220IO is an embedded remote I O module which is able to control and monitor I O por
8. ew firmware file through the Ethernet For more information refer to 3 5 Firmware Download Ping It is used to test whether the WIZ2201O module is reachable across a network from your PC with ICMP protocol After inputting host IP address in new pop up window click the PING button Then it will be displayed its result Firewall It controls your PC s firewall configuration If board list does not display even though clicking search button check your PC s firewall Exit Close the configuration tool program 3 2 Network Tab In the Network Tab of the configuration tool network information and the notification parameters can be set The network information is for a communication through the Ethernet such as an IP address a gateway address and a subnet mask If the module cannot be assigned with the fixed information from ISP provider you can set the DHCP option By setting DHCP option the network information can be assigned by DHCP server The notification option is a function for sending the I O values to the specified host every specified period It is useful for acquiring data log T WiZnet WZ220IO User Manual V1 0 Network serial Input Output IP Configuration Method Static DHCP Module s Network Configuration Local IP Address Subnet Mask NENNEN Gateway Address OU O HTTP Port Number S Notification Options Protocol C TCP Server C TCP Client C UDP Listen Port Number Remote IP
9. ick OPEN button Warning Be sure to use firmware only for the WIZ220I0 You can see below status window showing Processing 16 WiZnet WZ220IO User Manual V1 0 Status Window Processing Figure 12 Firmware uploading window 6 If the file is uploaded Complete firmware uploading message will be displayed Status Window Complete firmware uploading Figure 13 Complete firmware uploading window 3 6 Webpage Upload Execute WIZ2201O configuration tool and click Search button Ifthe module is correctly connected to the network its MAC address is displayed on the Board list Select the board at the Board list and click web page Upload button Warning Before uploading through Ethernet the network information should be set for correct network communication The configuration tool send ping request automatically and if there is no reply from board it will display error message When the dialog box is shown select the Flash Rom File System rom file and click OPEN button Warning The Flash Rom File system should be created by usinig Rom File Maker Tool rev3 0 For the detail refer to 3 6 1 Use of Rom File Maker rev3 0 If the file is uploaded Complete webpage uploading message will be displayed 3 6 1 Use of Rom File Maker rev3 0 Rom File Maker rev3 0 is the tool for creating ROM Image which enables the webpage to
10. k the Direct IP Search and enter the specified IP address the board list will display its MAC address WZ220IO User Manual V1 0 Direct IP Search Direct IP Search can be used for searching WIZ220IO which is not installed in the same subnet If the Direct IP Search is checked the configuration tool use the TCP instead of UDP broadcast to search the module Therefore network information of the module such as IP address subnet mask and gateway address is required for the search Warning If module does not have valid network information Direct IP Search is not available If the module is connected to the NAT or private network it is not possible to connect to the module from outside Search The Search function is used to search all modules existing on the same LAN By using UDP broadcast all modules on the same subnet will be searched The searched module is displayed as MAC address in the Board List Setting This function is to complete the configuration change If you select the MAC address from the Board List the current configuration values of the module will be displayed Change the configuration value and click Setting button to complete the configuration After that the module will re initialize with the changed configuration Webpage It is possible to upload ROM Image file to the internal flash memory of WIZ220IO For more information refer to 3 6 Webpage Upload Upload It is possible to upload n
11. l port signal will be LOW SW3 Figure 5 DI Switch of the WIZ2201O Base Board D SUB9 This connector is for an UART The WIZ220lO s UART port can be used for debug message or data output through the webpage It supports RTS CTS flow control Power The power can be controlled by using power switch after connecting the DC 5V min 500mA adapter Caution Observe polarity and voltage when connecting the power adapter Incorrect input polarity or voltage can damage the WIZ220IO module and base board and your product warranty does not cover such damage e Q Figure 6 Power adapter polarity Power Switch It controls power of WIZ2201IO module and base board 10 Wizn et WZ220IO User Manual V1 0 Factory Reset button Factory reset button can recover configuration parameter to factory default values To reset the module s parameters to factory default hold down the factory reset button when you turn power switch on Variable Resistor VR You can control analog input value with variable resistor The WIZ220lO s analog input is voltage type and its range is OV to Vcc 5V Also its value was translated to 0 4095 as each input port has 12 bit resolution 5V input VR1 vi VR R1 2 Al_0 SK 200 e GNDAA 5V input VR2 3 VR R2 2 Al 1 35S UY 200 eo GNDAA Figure 7 Variable Resistor Circuit of the WIZ2201O Base Board 9 Analog Output Through Hole It can be connected to external device by user app
12. lication Each port outputs its value as voltage level and the range of output voltage is 0 4V The maximum output value is 4095 that generates 4V level The hole pitch is 2 54mm TP WizZnet 3 Configuration Tool WZ220IO User Manual V1 0 The configuration tool supports below major functions All functions of configuration tool can be performed remote area through the Ethernet Change module s configuration I O monitoring and controlling Firmware uploading Webpage uploading 3 1 Basic description WIZ220IO Configuration Tool ver 1 0 0 FW Version E D Enable Serial Debug Mode Board list Network serial Input output IP Configuration Method Static C DHCP Module s Network Configuration Local IP Address Subnet Mask Gateway Address HITP Port Number Notification Options Protocol C TCP Server TCP Client UDP Listen Port Number Remote IP Address Remote Port Number Keep TCP connection Cl Direct IP Search Time period to sending sec Ses OGOS O Search Setting Webpage Upload Ping Firewall Exit Figure 8 Configuration Tool FW Version It displays firmware version Enable Serial Debug Mode If this mode is checked you can monitor the status and socket message listen OK connect fail etc through serial terminal Board List If you click the SEARCH button all the MAC address on a same subnet will be gt 12 WiZnet displayed When you chec
13. nalog I O 3 3V digital output and the maximum 5 5V digital input are supported by WIZ220IO The digital I Os are internally pulled up The users can use Web browser or Configuration Tool to remotely control the interfaces The UART data output can also be displayed in the Web browser WiZnet 2 WIZ2201IO Base Board WIZ2201O module can be tested by using base board WZ220IO User Manual V1 0 WIZ222010 MODULE Figure 2 WIZ220I0 Base Board Layout WIZ2201IO Module Connector It is an interface for WIZ2201O Module Caution Observe pin position and align when mounting the module on the base board Incorrect mounting can damage the WIZ220IO module and base board and your product warranty does not cover such damage J1 J2 5V input CON20A 2 54mm Digital I O CON20A 2 54mm Z Power Analog GNDAA Figure 3 WIZ2201O Module Interface Q LED 9 WiZnet WZ220IO User Manual V1 0 8 LEDs are indicating each Digital Output ports When the port signal is LOW the LED light is turned on 3 3V 3 3V 3 3V LED2 WV LeEDG SMD LED3 LEDG SMD LED4 LEDG SMD LED5 LEDG SMD R8 200 DO 0 3 3V LED6 R12 200 DO 4 LEDZ LEDG SMD W LeEDG SMD R13 200 DO 5 3 3V 3 3V LED8 LEDG SMD LED9 LEDG SMD Figure 4 LED circuit of WIZ2201O Base Board Switch 8 switches are controlling each Digital Input ports When you turn switch on the digita
14. t 1 UART output Digital Baud rate 1200bps 230400bps Data bit 7bit 8bit UART Parity none odd even Stop bit 1bit Flow control none RTS CTS Input 12bit resolution Input Range 0 Vcc Analog Output 12bit resolution Output Range 0 4v Input Voltage DC 5V Power Power Consumption Under 280mA 5V Temperature 0 C 70 C Operation 40 C 85 C Storage Environment Humidity 10 90 Table 1 WIZ2201O Specification Power Socket Inner pin 2 0 DC Power Jack Voltage DC 5V Digital Ports Input 8 Switch Output 8 LED Green chip LED UART D SUB 9PIN MALE Analog Input 2 Variable Resistor 10K ohm Output None Through Hole VO Switch Factory Reset Switch Table 2 WIZ2201O Base Board Specification WizZnet 1 3 Block Diagram W222010 User Manual V1 0 MONITOR STATION COMPUTER Application Program Web Browser Control amp Monitoring Transmit O status Switch Control Relay Alarm System System Monitoring Analog 1 0 Digital 1 0 RS 232 Device Figure 1 Block Diagram WIZ2201O includes not only I O controlling amp monitoring but also I O value transmission functions The users can control or monitor via web browser in remote host PC and configure the module s environment parameters and check the IO status via Configuration Tool program provided by WiZnet The interface of WIZ220I0 consists of analog interface and digital interface 12 bits resolution a
15. t remotely via Internet It is possible to monitor and control I O port by using Windows application program or the embedded Web server There are 16 digital I O ports and 4 analog I O supported by WIZ220I0 Additionally the firmware and embedded webpage can also be updated remotely through the Ethernet WIZ220IO EVB is the evaluation base board for users to evaluate WIZ220I0 module quickly There are 8 switches used for digital input test and 8 LEDs for digital output test and a variable register for analog input test included in this evaluation board 1 1 Main Function Operates as HTTP Server using W7100 all in one embedded network MCU with hardwired TCP IP stack Provides Configuration Tool Program for easy control monitoring and configuration Supports 10 100Mbps Ethernet 8 Digital Input Ports 8 Digital Output ports 2 Analog Input Ports with 12 bit resolution Voltage Type 2 Analog Output Ports with 12 bit resolution Voltage Type 1 UART Output Port Data acquisition and transmitting to specified host RoHS Compliant Wiznet WZ220IO User Manual V1 0 1 2 Specification MCU Standard 8051 compatible in W7100 Architecture PHY Included in W7100 TCP IP Stack Hardwired TCP IP Stack in W7100 Network Protocols ARP ICMP TCP IP UDP HTTP Server DHCP Network Network Interface RJ 45 Auto MDIX Auto Negotiation Input CMOS Digital Input Output CMOS Digital Outpu
16. ty installation or service by anyone other than someone authorized by WlZnet Inc damage to products or parts caused by accident abuse or misuse poor maintenance mishandling misapplication or used in violation of instructions furnished by us damage occurring in shipment or any damage caused by an act of God such as lightening or line surge Procedure for Obtaining Warranty Service 1 Contact an authorized distributors or dealer of WlZnet for obtaining an RMA Return Merchandise Authorization request form within the applicable warranty period 2 Send the products to the distributors or dealers together with the completed RMA request form All products returned for warranty must be carefully repackaged in the original packing materials 3 Any service issue please contact to sales wiznet co kr 21
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