RS232 TO RJ45&WIFI SERVER
Contents
1. en usr cn 1 3 Dimensions and installation diagram FOE mm ITHIM SPLL OL ZEZSY lt y Tomm Sanm Jinan USR IOT Technology Co Ltd Page 5 18 tec usr cn On 6 ARH A U Ssr cn USR WIFI232 62E user manual http en usr cn 2 Application Domain 2 1 Application of AP WIFI Server as AP RS232 Serial Port connection Serial device PLC Tablet PC Cell phones lOS Android Win system As shown in Figure USR WIFI232 62E used as AP Other modules and computers can be used as a SIA to connect to this module Also it can connect to users equipment through UART or GPIO Jinan USR IOT Technology Co Ltd Page 6 18 tec usr cn Or BARK A U Ssr cn USR WIFI232 62E user manual http en usr cn 2 2 Application of STA WIFI Server as STA RS232 seral port connection 3 Serial device PLC connection Wireless router Tablet PC Cell phones lOS Android Win system USR WIFI232 62E as STA use the AP CLI interface connect to other AP to compose a wireless network All of the STA take AP as the wireless network center and the mutual communication between STA is through AP forwarding Jinan USR IOT Technology Co Ltd Page 7 18 tec usr cn Or BARK A U Ssr cn USR WIFI232 62E user manual http en usr cn 2 3 Application of AP STA Tablet PC WIFI STA INTERNET i ay WIFI a V4 Router Server N AP STA Cell phone IOS Androi2. Android network test assistant TCPIP UDP test This is a tool that cellphone or tablet debugging for TCPIP Configure WIFI to serial port mode it can realize the cellphone debugging serial communication Jinan USR IOT Technology Co Ltd Page 17 18 tec usr cn On 6 ARE A U Sr cn USR WIFI232 62E user manual http en usr cn This software support TCP Server TCP Client UDP Server UDP Client mode support English automatic switching This program developed by Jinan USR IOT Technology Co Ltd just for customers free test usage please do not directly used for commercial purposes 5 3 Socket programming test VB Dephi Poland c fl a j idephi 2324T vh_soket borland I0S tepi CF ett Heth eee EEC Remark OEM and ODM accepted 6 Contact us Company Jinan USR IOT Technology Co Ltd Address 1 523 Huizhan Guoji Cheng Gaoxin Qu Jinan Shandong China Tel 86 531 55507297 86 531 88826739 803 Web http en usr cn Skype lisausr Email sales usr cn tec usr cn Jinan USR IOT Technology Co Ltd Page 18 18 tec usr cn
3. these embedded system equipments that without operating system or no USB port to extend WIFI card you can use the module Ethernet to WIFI transparent transmission function So with strong signal this module can also work in the distance that general USB network card can not competent Even can make half cable network and half wireless for longer distance Please reference to Ethernet to WIFI transparent transmission documents Jinan USR IOT Technology Co Ltd Page 11 18 tec usr cn TM a AAR 4H U Ssr cn USR WIFI232 62E user manual http en usr cn 3 5 Wired network tWIFI to serial RS23 oe ee Plat cit Serial device PLC USR WIFI232 62E WIFI connection TCP CLIENT Tablet PC USR WIFI232 62E support serial to Ethernet and serial to WIFI communication at the same time As shown in picture USR WIFI232 62E set as TCP Server support Ethernet and WIFI communicate with module at the same time If module as TCP Client serial port will access to TCP Server to communicate automatically 3 6 AP STA Instruction USR WIFI232 62E can support the AP STA mode That is the module support a AP interface and a SIA interface meanwhile as shown below Jinan USR IOT Technology Co Ltd Page 12 18 tec usr cn On BARE A U sr cn USR WIFI232 62E user manual http en usr cn Senal device PLC TCP SERVER 6 amp TCPCLIENT M Server Tablet PC In the picture USR WIFI232 62E use the AP STA functi
4. Or BAR A U Ssr cn USR WIFI232 62E user manual http en usr cn RS232 TO RJ45 amp WIFI CONVERTSERVER Hard version V1 0 File version V1 0 Jinan USR IOT Technology Co Ltd Page 1 18 tec usr cn On BARE A U Sr cn USR WIFI232 62E user manual http en usr cn Content BaF OCUIGE MEME OU Ca tccne arian cies tcc E E E E 3 Te ENG OM eee inate uroreonnuete ott sates sade saontopaatoats E S 3 1 2 Electrical parame lE risian E a ari 4 1 3 Dimensions and installation diagram seseseseseeesseessrrssressressrrsseresrrrseressrresrrsserss 9 PAPPI EON DON aa ee ected ee econ nae ec ence seid ates 6 2 1 Application of AP vivcsdencatdveesacuczdeed nice sivedtensaeds cond ect seene ieina eosta i 6 22 APOC aO O OU Fi se AN T 2 3 Applicaton O AP S TA eee Ree toreni EEEE EENE EEUE T 2 4 Wired and wireless Application drawing e esssesseessesssressressrrssrrsseresrersrresereserrsses 8 2 5 Application of wireless serial port one AP one STA essecereeeerrresrrrrsrreen 9 3 Function specifications and teSt 0 ccc ccecccceeccceeecceessceeecseueceseeecseeecesesceeeeseseeeseees 10 1 WO GUNS SSI epea a nice fa eae unteiie EEE E NEE ANE ES 10 3 2 Serial to WIFI transparent tranSMISSION ccccccecccceeccceeecccescsceesceeueceeeeeeuness 10 3 3 Serial to Ethernet transparent tranSMISSION ccccccceccceeccceeecceeeceeeecceeeseeeenes 11 3 4 Ethernet to WIFI transparent tranSMISSION c cc ccceeccceccce
5. d Win system USR WIFI232 62E can support AP STA mode That is the module support a AP interface and a STA interface at the same time AP STA function settings AP STA function need to set through serial command gt AT FAPSTA on set AP STA function gt Then set module to STA mode the AP interface still valid 2 4 Wired and wireless Application drawing WIFI connection Tablet PC Cell phone JOS Android Win system Computer AP Jinan USR IOT Technology Co Ltd Page 8 18 tec usr cn Or BARK A U Ssr cn USR WIFI232 62E user manual http en usr cn When USR WIFI232 62E used as AP other computers and equipments can be used as STA connected to this device through RJ45 network cable Cell phone T OS Android Win system RJ45 Computer USR WIFI232 62E Wireless router Tablet PC When USR WIFI232 62E used as STA network port connected to computer via RJ45 wireless added to wireless router to networking 2 5 Application of wireless serial port one AP one STA STA a R5232 seral port connection tH _ Jo AP Serial device PLC Can connect via wireless Laptop Tablet PC Cell phones lOS Android Win system Jinan USR IOT Technology Co Ltd Page 9 18 tec usr cn On 6 ARE A U Sr cn USR WIFI232 62E user manual http en usr cn USR WIF1I232 62E module can be set as STA or AP So the device logically supports two wireless interfaces one as STA anoth
6. eeceeeeceeseeeceeeeseueeeees 11 3 5 Wired network WIFI to SePiall ccc ccecccesecceeecceueccceeececuccceeceeeseceeeceeaeeees 12 Oe ey MSU TON eae van canines tive occa sancoreeace nla A E 12 4 Hardware Description ccc ccc cecccceccceeccceeccuececeeccueceeesceeeceeeeceseeceeeeeeeeceaeeeeaeeeueeeeaeeeees 13 AA Power WNC C Sis cacatcesaaslazctaueteecccansetasanatecsanicarsincadataucuatuecseuntecsiaansusaueotoneaianiacsineacat 13 A 2 EV GIG AT OR Raana tines seaieseadee EREA E EE AEN 14 AR Ae 15 rs gt en tne nen Can nee nee ree 14 4 4 RJ45 Network Interface ccc ccccccccceecceeeeeccecueecccsueeceeeeeeceeueeceesuaeeeesaeeeeeanenss 14 5 Program TRCSOUIRG C Si sernai ETS E 15 5 1 Computer USR TCOP232 T CS live eressero enea aea EEE E EEEE NEN 15 5 2 Android USR TOCP 2G 22M CSE rte secede nsaevcasesoeeeswsamnennanitensasaaacenonsiwadan aeveasecotadesweas 16 5 3 Socket programming test VB Dephi Poland C cece cceccccceeecceceeeeeeeaeees 18 OOS capa acest ces pce ts nc A es sects eee ev nance etat see suc samneneaseactenteneeees 18 Jinan USR IOT Technology Co Ltd Page 2 18 tec usr cn On BARK A U sr cn USR WIFI232 62E user manual http en usr cn 1 Product Introduce 1 1 Function RS232 to WIFI amp RJ45 serial server is a new wireless networking server which adopts the latest kernel design Used to convert RS232 serial port equipment Ethernet device to WIFI networking Control by mobile phone or laptops al
7. er interface is equivalent to a AP other STAs can connect to wireless network via the module AP interface 3 Function Specifications and Test 3 1 Module setting USR WIF1I232 62E internal complete protocol conversion customers does not need to care about the details The serial port side serial data transparent transmission WIFI network side is TCP IP packet specify the working details through simple settings Can be set by module built in webpage by serial port using AT command and by our software in CD Once set up permanent preservation Serial port configurate webpage configurate and AT commands configurate process please reference to quick start file 3 2 Serial to WIFI transparent transmission USR WIFI232 62E support serial port transparent transmission mode can realize RS232 serial plug and play to minimize the complexity of using In this mode all data that need transmit and receive are transparent transmission between serial interface and WIFI don t make any resolution Select Language English _Apply E Mode Selection Working Mode Configuration m AP Interface Setting You may configure the Uart WIFI module wifi mode and data transfor mode gt STA Interface Setting A scation Setting m Application Setting AP Mode Access Point iu Device Management C STA Mode Station Mode Data Transtor Mode NEEM Apply Cancel In transparent transmission mode can be completely compatible with u
8. ine 2 3 cross 7 8 cross 5 5 straight 7 8 can do not connect but must not connect to computer directly otherwise may cause module doesn t work properly 6 lines have definition the rest CC vacant Require to send Clear to send V Default not use a pad jumper om PCB When needed can connect to equipment power input positive used to power on serial or external power supply equipment through the serial cable Network port connection The module network port is 100M self adaption support AUTO 4 4 RJ45 Network Interface MDI MDIX can connected to crossover cable or parallel cable That is to say you can use network cable to computer directly or test Jinan USR IOT Technology Co Ltd Page 14 18 tec usr cn On 6 ARK U Sr cn USR WIFI232 62E user manual http en usr cn 5 Program Resources We provide computer and Android software free for customers as well as the PC programming code ISO version USR TCP232 Test and Server data forwarding platform is developing 5 1 Computer USR TCP232 Test Si WER TCP232 Test exe Jinan USR IOT Technology Co Ltd Page 15 18 tec usr cn Or 6 ARH A U Ssr cn USR WIFI232 62E user manual http en usr cn USR ICP232 Test File F Options Help H RS232 to Ethernet Convert tester COMSettings PortNum COMI vl BaudR 57600 DPaity NONE x DataB 8 bit Z StopB f bit Close Recy Options Receive to file Add line return Rece
9. ive As HEX Receive Pause Save Clear Send Options Data from file Auto Checksum Auto Clear Input Send As Hex Send Recycle Interval 1 000 ms Load Clear L Ready Network data receive COM port data receive Jinan USR Technology Co http en usr cn Ltd Send Send Send 170 Recy 1985 Reset _ Ready Send 0 NetSettings 1 Protocol TCP Client v 2 ServerIP 10 10 100 254 2 Server Port 8234 Comect Recy Options Receive to file Add line return V Receive As HEX Receive Pause Save Clear Send Options Data from file Auto Checksum Auto Clear Input Send As Hex Send Recycle Interval 1000 ms Load Clear Reset Recy 0 USR TCP232 Test exe is developed by Jinan USR IOT Technology Co Ltd the serial port and network commissioning test software combo To test the serial port to the RJ45 WIFI network communication we connect USR WIFI232 62E RS232 port to computer RJ45 WIFI network port also connected with computer network reference to USR WIFI232 X 4 0 3 2 chapter 5 2 Android USR TCP232 Test Jinan USR IOT Technology Co Ltd Page 16 18 tec usr cn USR WIFI232 62E user manual al mm 17 24 ws YY amp tcp client udp client client settings ip 10 10 100 254 port 8899 display mode send mode timing send 200 Add line return connect delete clear
10. on module STA interface can be connected to router and network server through TCP connection At the same time the module AP interface is also available cellphone PAD ect can connect to AP interface through TCPB connection to control serial equipment or set the module gt With AP STA function can easily use hand equipment such as cellphone or PAD to monitor user equipment without changing the original network settings gt With AP STA function can easily set the module solving the problem of module can only through serial port settings as STA in the past AP STA function settings The AP STA function need to be set by serial command gt AT FAPSTA on set AP STA function gt Then set module as STA mode AP interface is still valid 4 Hardware Description 4 1 Power Interface This device adopts standard power outlet external diameter 5 5mm internal diameter 2 1mm inner outside input voltage range 5V current 350MA we default supply 5V 1A power adapter Jinan USR IOT Technology Co Ltd Page 13 18 tec usr cn On BARE A U Sr cn USR WIFI232 62E user manual http en usr cn 4 2 Indicator light Five lights in total From left to right NAME DESCRIPTION Power Light when power on Light when start on 4 3 RS232 Interface The set serial port is male pins RS232 level can directly connect computer pin sequence keeps consistent with computer COM port when connect with computer need use cross l
11. sers original software platform The user equipment do not need to have basic software change to realize the Jinan USR IOT Technology Co Ltd Page 10 18 tec usr cn On BARE A U Sr cn USR WIFI232 62E user manual http en usr cn wireless data transmission lt Reminding gt Transparent transmission mode as a lower level data transmission itself can not guarantee zero error rate in data transmission The users can adopt higher level TCP protocol handshake or open the serial port hardware flow control function RTS CTS this will reduce the error rate to the lowest If the users does not need serial port hardware flow control function just put the corresponding pin feet CTS RTS vacant 3 3 Serial to Ethernet transparent transmission USR WIF1I232 62E device provides a 100M Ethernet interface through which customers can realize WIFI port Serial port and Ethernet port these three ports interworking In building network aspect The USR WIFI232 62E support bridging mode and routing mode to deal with different specific applications lt Reminding gt For different networking mode USR WIFI232 62E require commands to switch version as description of N Ver and Z Ver below Use command AT FVER n to switch to N Ver AT FVER z to switch to Z Ver When batches can be set to different factory values according to customer requirement please reference to USR WIF1I232 X 4 0 2 6 chapter 3 4 Ethernet to WIFI transparent transmission For
12. so can be connected to the remote server Tablet PC Cell phones lOS Android Win system Computer Jinan USR IOT Technology Co Ltd Page 3 18 tec usr cn On BARE A U Ssr cn USR WIFI232 62E user manual http en usr cn 1 2 Electrical parameter item Parameter Certification FCC CE Wireless 802 11 b g n standard Frequency range 2 412GHz 2 484GHz 802 11b 20dBm Max 802 119 18dBm Max 802 11n 15dBm Max configurable 802 11b 89dBm 802 119 81dBm 802 11n 71dBm Transmit power Wireless parameter Receiver Sensitivity Antenna Option External I PEX Connector UART 1200bps 230400bps Ethernet 100Mpbs GPIOs Operating voltage 5 18V 5 Data Interface Hardware Operating current 170mA 300mA Parameters Operating 25 C 85 C temperature Storage 40 C 125 C temperature 83x80x25mm Station AP mode Dimensions Network type Security WEP WPA PSK WPA2 PSK WAPI mechanisms WEP64 WEP128 TKIP AES Transparent Transmission and Agreement Encryption Work mode a Transmission mode Software parameters AT instruction set TCP UDP ARP ICMP DHCP DNS HTTP Serial command Network Protocol Max TCP Connection N User l Web Server AT command config Configuration User Application Sw Support customized application software Jinan USR IOT Technology Co Ltd Page 4 18 tec usr cn On BARE A U sr cn USR WIFI232 62E user manual http
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