RS232 RS485 to ethernet convert module user guide USR
Contents
1. Fortum Bauda 115200 e DPaity NONE Data 8 bit A 1 bit Y Stoph Receive to file Add line return Receive As HEX Receive Pause Save Clear end Options Data from file Auto Checksum Auto Clear Input Send As Hex Send Recycle Interval fo ms Load http en usr cn Send Send Clear Send Recy U Reset L Ready Le Ready Click Listening Open COM port The module will connect to the server and show the module IP and port USE ICF232 Test RS232 to Ethernet Convert tester File F Options 0 Help OD COMSetting COM port data receiv Fortum coma E BaudF 115200 ppaity NONE DataB E bit StopB b bit D Close Network data receive es rs 132168 0 7 20108 2 Recy Options Receive to file W Add line return Receive As HEX Receive Pause Save Clear end Options IT Data from file huto Checksum huto Clear Input Send As Hex Send Recycle Interval fa ms Les Send http fen usr on Clear Ltd H Send Recw 0 Reset le Ready LE Ready Jinan USR IOT Technology Limited Page 43 of 53 httpo en usr cn NetSetting L 11 Protocol TCF Server D 2 Local host IP 192 168 0 201 L 31 Local host port azad Listening Reey Options Receive to file IT Add line return h2. 0 E5232 to Ethernet Convert tester Network data receive BE 61 BE 20 55 53 52 20 54 65 63 66 BC BF 67 T9 20 43 BF 2E 2C 20 4C T4 BE 61 BE 20 55 53 52 20 54 65 63 66 BC 6F 67 T9 20 43 BF 2E 2C 20 4C T4 BE 61 BE 20 55 53 52 20 54 65 63 G BC BF 6T T9 20 43 BF 2E 2C 20 4C T4 figz168 07 20108 l Fest Le Ready Page 34 of 53 Seles NetSettings C2 Local host IP 3 Local host port a 8 Discomect Reey Options Receive to file I Add ling return Iw Receive As HEX Receive Pause Save Clear gt Send Options Auto Checksum Auto Clear Input Send As Hex Send Recycle Interval fioo ms Load Clear Reset Recy 94 tec usr cn OT BARH A Uer cn Serial to Ethernet module USR TCP232 T24 series http en usr cn 2 Select data during each data transfer TCP Server side will receive the corresponding TCP Client side ID ID Description ID before data transmitted only display four digit ID number The following picture shows the module do the TCP CLINENT ID feature is enabled data transmission module ID number 12 setting interface wa USR ICE232 Setuptd 2 1 File F Search PHE iL About A Mouseover for tips alick question mark for notes Check Update Farameters DS module work module IF Subnet mask Default Gateway Baud Rate bps Farityy data stop Module port Destination IF Destination Fort logs The setting strin
3. checksum host port gateway work mode baud rate reserved Full example 00 A8 CO 2A 20 07 00 A8 CO 8C 4E C9 00 A8 CO 01 00 C2 01 00 BY Once in configure mode the UART parameter change to 9600bps n 8 1 and a U ascii character is send out to ensure the control MCU that in the configure mode If the 24byte command has effect a K ascii character is send back to control MCU If configure command format error an E character will be send back to control MCU If the error is the checksum not match the 1byte right checksum will be send back to control MCU also Jinan USR IOT Technology Limited Page 39 of 53 tec usr cn IR rT BK AAR U ar GD Serial to Ethernet module USR TCP232 T24 series http en usr cn 4 2 Configure through RS232 In normal working condition pulled down the CFG pin to enter the serial configuration state through the network configuration to be airborne CFG pin module set through the serial port to receive instruction and to change the operating parameters USR TCP232 Setup software to be modified as follows 1 In use com port for setup fill in the correct COM number 2 Click read via com the left side will display the current configuration parameters can modify the parameters of the desired Settings 3 Click setup via com to complete the module configuration 4 After Setting left CFG free or connect to VCC module begin work 4 3 Configure through RJ45 Under normal operating cond
4. simple and reliable and reasonable price 2 You can use COM port or Ethernet to config the device but you just need choose one 3 When use COM port you must connect CFG to GHD while use Ethernet you showle not connect Any question Email to teefusr cn 1 setup the module 2 Install VSPM q7 E P E 3 Open VSPM LJ FHILIPS Semiconauctors F Cayee COM Redirector EE Inno Setup 5 Loi Mozilla Firefox Add virtual COM Jinan USR IOT Technology Limited http en usr cn Sie Check Update Base CMD D i Loat default Save contig Setup Via COM Di Le v1 A Use com port for setup 3 d Een Sete ae con Setup Via LAN DI Search in La Setup via HET Module IP MAC Address Ree CON Redirector e 4y IS D Program Files Cayee COM Redirectas al Virtual Port Bus Reset Utility Page 45 of 53 Double click for read config Auto Read config when VW found module Zeg COM Redirecter EXE tec usr cn x AAEH FN US CD Serial to Ethernet module USR TCP232 T24 series _ http len usr cn File Window Tools Help Ctrl H Ctrlt o SC Ctrlts 4 Setup as the follow pictures you need to notice COM port bond rate and work mode of PC then click Activate ls Her Serial to TCP IP Serial Fort Connector Baud Hate Parity Data Bits Stop Bits Flow Control Buffer Size Virtual COM port Buffer data if TCPYI
5. 20 43 GF 2E 2C 20 63 65 BE BF BC BF ET T9 20 43 BF 2E 2C 20 4469 BE 61 BE 20 55 53 52 20 54 65 63 68 BE BF 6C BF 6T T9 20 43 BF 2E 2C 20 4C T4 64 2E Peers 1192 168 0 7 201 ID e http dien usr on Send Send Rezet Le Ready Send Page 35 of 53 NetSettings 1 Prate z 2 Local host IF L 31 Localhost port KC Disconnect Recy Options Receive to file w Add line return wv Receive As HEX beceiee Pause Save Clear Send Options Data from file Auto Checksum Auto Clear Input Send As Hex Send Recycle Interval fi UU ms Load Clear Fecy 96 Reset tec usr cn Being 3 65 Index Module as TCP SERVER end up at the same time to establish four connections server side at the same time send data to four CLIENT and SERVER the receiving Client side data can not distinguish between sources of data the Index function can send and receive data source selection Index function is enabled communication data is displayed corresponding Client side device number specific parameters are described below 1 When receive data from ethernet module will send data to serial port with head 49 N followed by data 49 represent incoming data N represent client index 2 When user MCU want send data to module serial port start with head 4F N data 4F represent send out N represent which client 3 When new TCP connection incoming module will send 43 N M to serial port indic
6. 41 2 e E 19 0 GE 41 SYBE aE EE tee 41 TPE E OO EE 45 EE 49 6 1 COM lt gt OS ay OB ae a eege 49 ON E 49 6 3 COM lt gt TCP UDP lt gt COIN eaiciscssiessisirise arse eitebelocvn sic tuoi doesnot toate niet eniinn i aain iian aeiiae 50 6 4 many COM lt gt UDP Server lt gt COM 50 6 5 COM lt gt TCP UDP lt gt proxy server zTCRIUDbRe zSCOM 51 6 6 COM lt gt FERP UDP lt gt SPV GF eege ebe deEiebet 52 Tp ONS EE 53 o DOCU e e EE 53 Jinan USR IOT Technology Limited Page 3 of 53 tec usr cn A AAR 1 Product introduce 1 1 Introduction USR TCP232 T24 series is used to TCP network packet or UDP packet with the microcontroller RS232 RS485 RS422 interface data transparent transmission equipment The product is equipped with ARM processors high speed high stability Module class of compact size low power consumption server refined aluminum metal shell compression anti drop anti interference performance USR TCP232 1T244 series is more functional embedded Ethernet serial port data conversion products it has built in TCP IP protocol stack the user can use it easily to complete embedded devices network function save manpower material resources and development time make our products faster to market enhance competitiveness There is 10 100M auto detected RJ45 interface serial communication baud rate up to 230 4Kbps can work at TCP Server TCP Client UDP and UDP server mode setup e
7. 9 of 53 tec usr cn x HAR FAUSHCN Serial to Ethernet module USR TCP232 T24 series httpJ en usr cn 2 2 USR TCP232 T USR TCP232 T Model pin package TIL serial port level of 2KV electromagnetic isolation RJ45 interface small size TCPIP serial protocol module 2 2 1 Technical Specifications Package Type Pin type package DIP package Schematic diagram and l l See the CD library file PCB library The module adopts double power supply interfaces either is ok VCC 3 3 V DC typical values minimum 3 15 the biggest 3 45 V Power Supply suitable for 3 3 V microcontroller system VDD 5 V DC typical values minimum 4 5 the biggest 5 5 V suitable for 5 V microcontroller system Working current 150 mA the maximum 200 mA Serial port level TTL level Network interface PHY signal PCB size 50 5 22 6mm L W Module size 55 23 23mm L W H Physical Size Operating temperature 25 to 75 C Temperature and Storage temperature 40 to 80 C Storage humidity 5 to 95 RH Warranty period humidity range Jinan USR IOT Technology Limited Page 10 of 53 tec usr cn x BAR Uer cn Serial to Ethernet module USR TCP232 T24 series http en usr cn 2 2 2 Hardware Description 2 2 21 Pin description Pin Name eent RST 200ms GND reset the module l l Configure mode when this pin GND normal CFG Configure pin l mode when VCC or idle kl KW Wer TILT Module in the upper left four spare pins from det
8. D NC CFG 2 3 24 Connection Diagram re LED Light 1K Resistance Data Link MCU co S1AVR PIC ARM USR TCP232 D i yn Note Isolation transformer has been on this module so you need not to add Isolation transformer in your RJ45 port Jinan USR IOT Technology Limited Page 15 of 53 tec usr cn sam FA USr CN Seng to Ethernet module USR TCP232 T24 series http en usren 2 4 USR TCP232 2 USR TCP232 2 Model is RS232 level 2KV electromagnetic isolation RJ45 connector USB type B or terminals powered serial server 2 4 1 Technical Specifications Power Supply DC5V 1A power adapter Serial port level RS232 Network interface RJ45 ports with 2KV electromagnetic isolation PCB size 67 3 34mm L W Physical Size i Product size 86 6x34x25mm L W H Operating temperature 25 to 75 C Storage temperature 40 to 80 C Storage humidity 5 to 95 RH Temperature and humidity range Warranty period Jinan USR IOT Technology Limited Page 16 of 53 tec usr cn sis U ar Ch Serial to Ethernet module USR TCP232 T24 series http en usr cn 2 4 2 Hardware Description 2 4 21 Pin Description There are two leds in RJ45 connector one is green and the other is yellow And 1 power led red Light When Power on Link state Light when 100Mbps network linked Data transfer Blink when there is data in or out 2 4 22 Interface Description Power interface DC5V power sup
9. S AWM right to left gt m be wl Eu Wege Deseiten LINK LINK alternate pin EN EN alternate pin l This pin to ground to the module power Update pin module can be upgraded Jinan USR IOT Technology Limited Page 11 of 53 tec usr cn x BAK U ar GD Serial to Ethernet module USR TCP232 1T24 series http en usr cn 2 2 22 LED status There are two leds in RJ45 connector one is green and the other is yellow Link state Light when 100Mbps network linked Data transfer Blink when there is data in or out 2 2 23 Mechanical Dimensions Unit mm 99 22 oUa 3 68 USR TCP232 T N Gi C N 16 00 Tere 2 2 24 Connection Diagram GND GND TXD RXD EC COISA TCP232 T SLES AIS iL RS 232 to Ethernet Om o Pl EA Jinan USR IOT Technology Limited Page 12 of 53 tec usr cn Bean FX US CD Seele Ethernet module USR TCP232 T24 eier httpJlen usren 2 3 USR TCP232 D USR TCP232 D models to pin package TTL serial port level 1 5KV electromagnetic isolation PHY signal small size TCPIP compatible weeks meritorious product serial protocol module 2 3 1 Technical Specifications Major characteristic Parameter Package Type Pin type package DIP package Schematic diagram and l l See the CD library file PCB library The module adopts double power supply interfaces either is ok VCC 3 3 V DC typical values minimum 3 15 the biggest 3 45 V Power Supply
10. rr St RO con lt gt SURE ey Sg D ess At this point you can use your equipment as an ordinary serial port and operate of local virtual serial port will converted to operation of the remote module RS232 The figure is show send data between the two serial port Jinan USR IOT Technology Limited Page 47 of 53 tec usr cn sa A Usr cn USE TCP 232 Test File E Options 0 Bau 115200 NONE DPaity Data 8 bit i Close Recy Options Receive to file h Add line return Receive As HEX Receive Pause Save Clear end Options Data from file Auto Checksum Auto Clear Input Send As Hex Send Recycle Interval At ms Load Clear LE Ready ES27327 to Ethernet Convert teste Help MH COM port data receive File IF Serial to Ethernet module USR TCP232 T24 series Jinan USR Technology Co Ltd se real com portsend from real com send from real com port send from real com port send from real com port send from Virtual com port Send 186 Dec 145 http en usr cn gt USR TCP 3 Test Options 0 COMS etting COM4 ES2732 to Ethernet Convert tester Help H COM port data receiv Jinan WR Technology Co Ltd send from Virtual com portsend from Virtual com port Virtual Virtual Virtual Virtual Network data receive Fortum B audA DFaity 115200 send from com port MON
11. suitable for 3 3 V microcontroller system VDD 5 V DC typical values minimum 4 5 the biggest 5 5 V suitable for 5 V microcontroller system Serial port level TTL level Network interface PHY signal with 1 5KV Ethernet signal Characteristic Pin compatible ZLG products PCB size 44 32mm L W Module size 44 32 15 4mm L W H Physical Size Operating temperature 25 to 75 C Temperature and humidity range Warranty period Storage temperature 40 to 80 C Storage humidity 5 to 95 RH Jinan USR IOT Technology Limited Page 13 of 53 tec usr cn A BAR U Sr cn Serial to Ethernet module USR TCP232 T24 series http en usr cn 2 3 2 Hardware Description 2 3 21 Pin Description A breach here Transcewerbaa Im me open 1 we Raspe a Iw Link to yellow Led and 20 NC through a resistance to VCC Transmitdata 9 WI Rsassenaepn 7 Iw Config enable port for 16 3 3V DC3 3V input and5V use FT tee Reset pin 200ms low Link to green Led and for reset Through a resistance to VCC To GND DC5V input 200mA To GND DC5V input 200mA 2 3 22 LED status USR TCP232 D Red LED If the indicator is energized the module power input is correct Jinan USR IOT Technology Limited Page 14 of 53 tec usr cn KN BABE Usr cn Serial to Ethernet module USR TCP232 T24 series http en usr cn 2 3 23 Mechanical Dimensions Unit mm Ethernet Tx Ethernet TX Ethernet RX Ethernet RX Data TXD RXD USR TCP232
12. 0 25 80 83 83 9600 N 8 1 Jinan USR IOT Technology Limited Page 37 of 53 tec usr cn A GARE U Sr cn Serial to Ethernet module USR TCP232 T24 series http en usr cn Appendix UART bits setting detail Description T Kc e Parity enable Not enable Parity 1 T o ee Test bits 55AA5501C2008346 For 115200 N 8 1 55AA550025808328 For 9600 N 8 1 Jinan USR IOT Technology Limited Page 38 of 53 tec usr cn A AAR 4 Configure Module s working mode can be set as needed we try my best to let the user work become simple all did not open advanced parameters if you have special requirements please contact us You can set the work mode the module IP and port subnet mask gateway serial port baud rate module port destination IP and port can be set through the serial port or network port are two ways to setup software USR TCP232 Setup 4 1 Configure command format Configure mode UART interface 9600bps n 8 1 part hex 0x55 OxAA 0x55 0xAA 0x55 OxAA destination IP 192 168 0 2 OxC9 0x00 OxA8 OxCO destination IP 4 01 destination Destination port 8234 Ox2A 0x20 port Host IP The IP module hold 192 168 0 7 0x07 0x00 OxA8 OxCO Host port TCP UDP source port 20108 Ox8C Ox4E Gateway IP 192 168 0 2 OxC9 0x00 OxA8 0xCO Gateway o 0x01 TCP Client TCP mode 0x01 Work mode 0x00 UDP 0x02 UDP Server baud rate 3 UART baud rate 115200 0x00 OxC2 0x01 Sum destination IP 0xB9 0xB9 destination port host IP
13. 5 23 Jumper usage Mechanical Dimensions D 3MM ixing hole CFG UPD configuration pin CFG GNO UPD P ojmHS USR TCP232 2 V2 0 spare port Sp E ah m Power Supply SIE IE 16 There are three jumpers and one Welding hole UPD Update jumper connect it and then power on the module to make module into update mode CFG configuration jumper when use RS232 for configuration connect it to configuration mode and leave it free to go work mode Notice CFG is needed only When config via RS232 when config via RJ45 it is no use Jinan USR IOT Technology Limited Page 21 of 53 tec usr cn x BARE 2 6 USR TCP232 24 USR TCP232 24 models for RS232 or RS485 level 2 kv RJ45 interface of electromagnetic isolation 5 5 2 1 standard power supply serial server 2 6 1 Technical Specifications Power Supply DC5V 1A power adapter Rate RS232 erial po eve p Ee Network Network interface RJ45 ports with 2KV BAS ports with 2KV electromagnetic isolation isolation PCB size 80 50mm L W Physical Size poner ae Product size 89 2x50x23mm L W H Operating temperature 25 to 75 C Storage temperature 40 to 80 C Storage humidity 5 to 95 RH Temperature and humidity range Warranty period Jinan USR IOT Technology Limited Page 22 of 53 tec usr cn A BAR U Sr cn Serial to Ethernet module USR TCP232 T24 series http en usr cn 2 6 2 Hardware Description 2 6 21 LED stat
14. 8 0 7 it is optional action cy C FINDOTS isystes3 i ping exe From 192 168 8 From 192 168 8 From 192 168 8 From 192 168 8 From 192 168 8 From 192 168 8 From 192 168 8 From 192 168 8 From 172 168 8 From 172 168 8 From 192 168 8 From 172 168 8 From 172 168 8 From 1972 168 8 From 172 168 8 From 172 168 8 192 168 DE G G G G G G dr dr dr S dr d far G G G d hytes 32 hytes 32 hytes 32 hytes 32 hytes 32 hytes 32 hytes 32 hytes 32 hytes 42 hytes 32 hytes 32 hytes 32 hytes 32 hytes 32 hytes 32 hytes 32 hytes 32 Pinging 192 168 0 7 with 32 bytes of data timetims time lt ims time ims time ims time lt ims time lt ims time lt ims time lt ims time lt ims time lt ims time lt ims time lt ims timetims timetims timetims timetims timetims TTL 128 TTL 128 TTL 128 TTL 128 TTL 128 TTL 128 TTL 128 TTL 128 TTL 128 TTL 128 TTL 128 TTL 128 TTL 128 TTL 128 TTL 128 TTL 128 TTL 128 Zi USE TCR232 Test exe 4 open the follow picture Jinan USR IOT Technology Limited software in CD TCP server listen port 8234 TCP server as Page 42 of 53 tec usr cn G i KN BARR U ar Ch Serial to Ethernet module USR TCP232 1T24 series ES 737 to Ethernet Convert tester Help H COM port data recem gt i USE TCF232 Test File E Options 0 COMSetting COM 4 ad Network data receiv
15. E MM send from com port send from com port Datab H bit 2 send from com port AU 1 bit Stope Receive to file Add line return Receive As HEX Receive Pause Save Clear end Options Data from file Auto Checksum Auto Clear Input Send As Hex Send Recycle Interval A ms Load send from real com port http dien usr on Send Send 145 Rec 185 Reset L Ready Clear e Ready Test 100ms recycle send send and receive 10 0000 bytes every thing is ok end Uptions IT Send As Hex J Send Recycle Load e Ready Data from file IT Auto Checksum IT Auto Clear Input Interval fioo m Clear S Jinan USR IOT Technology Limited I kl TELLI Fa JLS J Send Recycle Interval fi UU me send from Virtual com port send 128860 See Reset Z send from real com port Load Send Clear end 11417560 Recw 128860 Reset http yfen usr cn Send Send Send e Ready Page 48 of 53 tec usr cn O AAEH XS D Serial to Ethernet module USR TCP232 T24 ste http len usr cn 6 Apps 6 1 COM lt gt TCP UDP lt gt server Socket software on wcu e R232 or hand system COM to Ethernet 6 2 Virtual COM Install VSPM software The COM like installed in the pc ucu Ve SR sm run on rc GELET EE E Virtual CO
16. M mode Old RS232 communication system Jinan USR IOT Technology Limited Page 49 of 53 DT HARE 6 3 COM lt gt TCP UDP lt gt COM ucu ise A R232 mcu TP GR Update to RS 232 remote Communication R5232 Old Communication 6 4 many COM lt gt UDP server lt gt COM Module in Server Module in ai HY ST Client woo wm vm JIA Ze x a kd a a When the UDP server COM transfer data to one of the many COM the last COM that transferred data will be Jinan USR IOT Technology Limited Page 50 of 53 tec usr cn KN AAR choose 6 5 COM lt gt TCP UDP lt gt proxy server lt gt TCP UDP lt gt COM You can use a proxy server to treat the data form one module to other or just use you MCU to control the module IP and destination IP Real time The method is pull CFG PIN to GND and send the new configuration data then pull CFG pin to VCC to use new settings Jinan USR IOT Technology Limited Page 51 of 53 tec usr cn AE PEE N USr CN Serial to Ethernet module USR TCP232 T24 series bttp en usren 6 6 COM lt gt TCP UDP lt gt server Server J Routing Switch Ethernet Ethernet Jinan USR IOT Technology Limited Page 52 of 53 tec usr cn ZS A Rl Fy A usi cn Serial to Ethernet module USR TCP232 T24 series http en usr cn 7 Contact us Jinan USR IOT Technology Limited Address 1 523 Huizhan Guoji Cheng Gaoxin Qu Jinan Sha
17. Ot BAR TNS CD Serial to Ethernet module USR TCP232 T24 see http Jlen usr en 2 5 USR TCP232 200 USR TCP232 200 Model RS232 level the 2KV electromagnetic isolation RJ45 interface 5 5 2 1 standard power supply or terminal power supply serial server 2 5 1 Technical Specifications DC5V 1A power adapter RS232 RJ45 ports with 2KV electromagnetic isolation PCB size 60 40mm L W Product size 70x40x25mm L W H Operating temperature 25 to 75 C Storage temperature 40 to 80 C Storage humidity 5 to 95 RH Temperature and humidity range Jinan USR IOT Technology Limited Page 19 of 53 tec usr cn sis A Us nm Serial to Ethernet module USR TCP232 T24 series http en usr cn 2 5 2 Hardware Description 2 5 21 Pin Description There are two leds in RJ45 connector one is green and the other is yellow And 1 power led red Light When Power on Link state Light when 100Mbps network linked Data transfer Blink when there is data in or out 2 5 22 Interface Description Power interface DC5V power supply you can make 5 5 2 1 standard power supply or 3 81mm pitch terminal blocks the default state is 5 5 2 1 standard power supply power input with TVS protection products RS232 interface The same as USR TCP232 2 RJ45 interface The same as USR TCP232 2 Jinan USR IOT Technology Limited Page 20 of 53 tec usr cn A BARB Us r cn Serial to Ethernet module USR TCP232 T24 series http en usr cn 2
18. P port closed Wait for timeout before transmit Timeout value ma j AL COM Status E TCP IP Status 5 After Activate click a Virtual COM port COM2 will be created COM2 will receive data from TCPIP socket and send data to COM2 will convert to TCPIP socket data to remote Equipment If create failed please notice to see error notice and log when use Virtual COM Port you should close other software who use the same TCPIP port The success picture as follow Jinan USR IOT Technology Limited Page 46 of 53 tec usr cn sing A Usr cn Tis Com Red File Window Tools Help vin COM2 Serial to TCP IP Serial Port Connector TCP IP Part COM E CF actas TEP Client f PE actas TEF Server Baud Rate 115200 F Parity Hone T Data Bits Local IP Address 192 168 0201 d Local Part 2234 F Use UDP instead et TERMF 0 Options Stop Bits Flow Contral None My Buffer Size 9192 if e Greate Virtual COM port IT Buffer data if TCPVIP port closed M wat for timeout before transmit Timeout value rg fi DU Mos Port COM created TCPP Status 1 Connected Serial to Ethernet module USR TCP232 T24 series lel E Mfr E http en usr cn ee pes REO FEW emm m Fa Ga a TURIN Eh DYD CI ROM Zishan H IDE ATASATAPI Si g ALSS ee IBRD SS lf SS COM A LPT MEG AELTINA Virtual Serial Port COM2 oo FCL DON COMS d PCT_COM COMA oo SS STEREO
19. RJ45 interface of electromagnetic isolation 5 5 2 1 standard power supply or power supply terminal of a serial port server with shell 2 8 1 Technical Specifications Power Supply DC5 18Vpower adapter RS485 Serial port level ES Network Network interface RJ45 ports with 2KV BAS ports with 2KV electromagnetic isolation isolation PCB size 80 50mm L W Physical Size Meute Product size 95 85 25mm _ L W H Operating temperature 25 to 75 C Storage temperature 40 to 80 C Storage humidity 5 to 95 RH Temperature and humidity range Warranty period Jinan USR IOT Technology Limited Page 27 of 53 tec usr cn sis U ar Ch Serial to Ethernet module USR TCP232 1T24 series http en usr cn 2 8 2 Hardware Description 2 8 21 LED status There are two leds in RJ45 connector one is green and the other is yellow And 1 power led red Light When Power on Link state Light when 100Mbps network linked Data transfer Blink when there is data in or out 2 8 22 Interface Description Power interface DC5V power supply you can make 5 5 2 1 standard power supply and 3 81mm pitch terminal blocks power input with TVS protection products RS485 interface RS485 has two lines A datat and B data the signal terminal 0 54 PTC Resettable Fuse to prevent accidental high current burn out the motherboard Professional TVS lightning protection circuit design Internal 120R terminal matching resistor the defau
20. Reset all moduels 23 59 59 GS version from COM Connect data Gpecail function MV RS485 TI RS422 Reset Ver In Link W Index rfc2217 MAC Check Update Loat default Save config Setup Via COM Subnet mask 255 255 255 0 Default Gateway 192 168 0 201 Baud Rate bps 15200 Parity data stop Module port Destination IP Destination Port logs Help 1 Our philosophy simple and reliable and reasonable price 2 You can use COM port or Ethernet to config the device but you just need choose one 3 When use COM port you must connect CFG to GHD while use Ethernet you shoule not connect Any question Email to tec usr cn Use com port for setup 3 7 Read via COM Setup via COM Setup Via LAN Search in Lan Setup via NET Module IP MAC Address Double click for read config Auto Read config when M found module Page 41 of 53 tec usr cn BARE Serial to Ethernet module USR TCP232 T24 series http en usr cn Test 1 material pc with rs232 or use USB to rs232 cable 3 3V or 5V power rs232 cable Network Cable COM debug software TCPIP debug software in CD also can be download 2 Connection connect module rs232 to pc rs232 RJ45 to pc RJ45 or the same router same subnet Notice USE TTL to USB convert or TTL to RS232 convert 3 Power on the module 3 3V on VCC or 5V on VDD 3 Setup PC IP to 192 168 0 201 4 PING 192 16
21. SR TCP232 SETUP http en usr cn USR TCP232 the Setup software can be extended in functions to specific function module Settings as shown in the figure below Ui File F Search S Mouseover for tips click question mark for notes Parameters DS module work module IP Subnet mask Default Gateway Baud Rate bps Parity data stop Module port Destination IP USK TCP232 Setup 4 2 1 PIL About A Check Update Base CNDS Loat default Save config Setup Via COM 7 Use com port for setup 3 Read via COM Setup via COM TCP Server Di 92 168 0 7 D 200 200 0 92 168 0 201 15200 Setup Via LAN Di Search in Lan Setup via NET Module IP MAC Address Destination Port logs usrHelp 1 Our philosophy reasonable price 2 You can use COM simple and reliable and port or Ethernet to config the device but you just need choose one 3 When use COM port you must connect CFG to GHD while use Ethernet you shoule not connect Any question Email to tecfusr cn 5 Test Methods 5 1 General Test Default setup is as below Jinan USR IOT Technology Limited Double click for read config Auto Read config when M found module picture USR ICP232 Setup 4 2 1 File Search S PEL About A Mouseover for tips click question mark for notes Parameters Di Base CMDC module work module IP 192 168 0 7 TCF Server
22. TO MDI MDIX that is to say you can use crossover cable or a straight cable to connect it to PC for test Jinan USR IOT Technology Limited Page 24 of 53 tec usr cn Be AAR Uer cn Serial to Ethernet module USR TCP232 T24 series http en usr cn 2 6 23 Jumper usage Mechanical Dimensions CFG UPD I 4 9 kengen spare is confi iguration pin S DU GND FXD lo ae Fe e re Y TUSCH Fixing hole fn Pouer Power Power Supply ower ae spare ae USR TCP232 24 U3 0 lt a RS485 spare port oe LO MJ oo There are three jumpers and one Welding hole UPD Update jumper connect it and then power on the module to make module into update mode CFG configuration jumper when use RS232 for configuration connect it to configuration mode and leave it free to go work mode Notice CFG is needed only When config via RS232 when config via RJ45 it is no use Jinan USR IOT Technology Limited Page 25 of 53 tec usr cn Be BARB FNUSI CN zesin Ethernet module USR TCP232 T24 series http len usr en 2 7 USR TCP232 300 USR TCP232 300 model products for RS232 or RS485 level 2 kv RJ45 interface of electromagnetic isolation 5 5 2 1 standard power supply with a shell of a serial port server USR TCP232 300 by USR TCP232 24 shell its specification please see USR TCP232 24 Jinan USR IOT Technology Limited Page 26 of 53 tec usr cn x AAEH 2 8 USR TCP232 442 USR TCP232 442 model products for RS485 or RS422 level 2 kv
23. asily via series or RJ45 1 2 Function Features 100M high speed Ethernet card 10 100M auto detect interface support AUTO MDI MDIX Can use a crossover cable or parallel cable connection RS232 bound rate can set up from 300 to 256000 RS485 bound rate can set up from 300 to 115200 Work mode TCP Server TCP Client UDP UDP Server Working model related parameters can be set via a serial port or network 3 3 V and 5 V TTL level compatible module products Virtual serial port supported Unique heartbeat package mechanism to ensure that the connection is reliable put an end to connect feign death across the gateway across switches routers Can work in LAN also can work on the Internet external network m Transmission distance RS232 15 meters RS485 1000 meters cable 200 meters after the switches together through the Internet no distance limit 1 3 Product Features 32 bits ARM CPU inside LAN 10 100Mbps protect Built 2KV isolated electromagnetic serial port baud rate from 2400 to 256 KBPS can be set up and up to 3 MBPS network protocol ETHERNET ARP IP UDP TCP ICMP software tool configuration software TCP UDP test soft RS232 debug soft Configuration method RS232 or via Ethernet free software available Operating temperature 25 75 C Save the environment 40 85 C 5 95 RH Jinan USR IOT Technology Limited Page 4 of 53 tec usr cn sis 1 4 Applications Area Serial device server modu
24. ating that there is current link N accessed total link number M 4 When link number have exceed maximum new link requirement will lead to message 46 46 5 When disconnect module will send 44 N M represent current link N is delete left link M Note The above values set are HEX format specail functions Set the software interface Redes R5422 Reset Data transmission as shown below TCP232 Test RS232 to Ethernet Convert tester Network data receive NetSettings COMSettings COM port data receive Network data receive NetSettings i Gs ee BE 1 Protocol PortNum COM1 si 3 01 02 gt 4A 69 GE 61 BE 20 55 53 52 20 54 65 63 68 1 Protocol Ic 115200 8 74 T4 TO 3A 2F 2F 65 GE 2E 75 73 6E 6F 6C 6F 67 79 20 43 BF 2E 2C 20 4C T4 9 Yv Hauch 72 2E 63 6E 64 2E E 2 Server IP DPaity NONE 449 O18 74 74 70 3A 2F 2F 65 GE 2E 75 73 4A 69 GE 61 GE 20 55 53 52 20 54 65 63 68 Shae T2 2E 63 BE 6E 6F 6C 6F 67 79 20 43 BF 2E 2C 20 4C T4 2 Server Pot Data Jon xl q49 01 68 74 74 70 3A 2F 2F 65 GE 2E 75 73 64 2E A erver Por H StopB 1 bit x T2 2E 63 BE 44 o0 01 gt T EZ 44 00 00 een Disconnect Close Disconnect dE ec Le 00 OI r ls 01 02 gt Recy Options Recv Options l Recv Options Receive to file Receive to file Receive to file jw Add line return V Add line return Iw Add line return V Receive As HEX V Receive As HEX V Receive As HEX Receive Pause Rece
25. cccccecccecceeeseeeeeseeseseeeseseeseseeseseeseeeseseeeeeeseeeeseeeeeeeeeeeees 10 2 2 2 Hardware DOSCI DUO sisscicien stsncscsousaivstiaiowstvciiasuatvslisiow stata ouadvdtiaioustnta QvadsdleduustnuteQvatsdedunsbouteuateuideestuunties 11 ee e a NW EE e EE 11 CZ Mee SS E 12 2 2 23 Mechanical UDmensions 12 2 2 24 Connection DIAGU AN BEE 12 Ao USR TOP AG 2D ee enn no ner nT E EEEE 13 Ziel teilen eet elen DE 13 2 9 2 Hardware KE let Le EE 14 2 9 2 1 Pin Description E 14 LoL EED EE 14 E Mechanical AD IAS SI ONS asec scateccnsstauseecestaceratanienuieseacausturienasceicnsstanteneristaeevensiuavareusiien 15 ZAI a EE 16 2 4 1 Technical eer ee EE 16 2 4 2 Hardware DOSCIDUOM xisesisssinsssecesdnsnaveniesesassadsseasanisactsensnenesiuavsacaseninesestevteceseadsesestevsasasendesearievseavant 17 24 21 Pin CS CROW OW beccecteet eden abet arco tab cee arctan abeeaee cay ctde neat cecee cay ceden eat cecenear sede eciceeeeaete 17 2 4 22 Interface DESCTIPTION cccceeeeeesesssssssssssssssssssssssssesssescsssesesesseessssssscecsssseseeesseeereeeeaas 17 2 4 23 Jumper usage Mechanical DIMENSIONS cccceeccccccceeeeesssseeeeceeeeeessssseeeceeeeeeens 18 UOR cae ces ee ode ete ee eee 19 E Reiler Eeer E ance AAAA 19 2 5 2 Hardware UDescrpton ttt t t t tet tt e e errer r ereere e rere eereerereere eent 20 29 21 EIERE 20 2 5 22 Interlace DescribDtO Nasriin i i a N N 20 2 5 23 Jumper usage Mechanical DIMENSIONS cc cccccceessse
26. d Receive As HEX IT Receive Pause Save Clear end Options Data from file Auto Checksum IT Auto Clear Input IT Send As Hex Send Recycle Interval foon ms Load Clear Send Recw 0 Reset NetSetting 1 Protocol TCP Server 2 Local host IP 192 168 0 201 L 31 Local host port Del D Disconnect Recy Options Receive to file Add line return Jw Receive As HEX Receive Pause Save Clear end Options Data from file Auto Checksum Auto Clear Input Send As Hex Send Recycle Interval 00 ms Load Clear Send Recv U Reset tec usr cn ein User cn Serial to Ethernet module USR TCP232 124 series 5 Now you can transfer data from PC RS232 to Ethernet You can use other TCP UDP test software and COM port test software as you like ES 327 to Ethernet Convert tester http en usr cn gt USE ICE 32 Test File F Options 0 Help H COMS etting COM port data rece a COM4 http dien usr enhttp fren usr enhttp s fen u sr epbttn dien usr cnhttpi dien usr cenhttp Bauch 115200 Zen usr enhttp dien usr on DPaity NONE E D ataB E bit D Stop fi bit Close Network data receiv Receive from 192 168 0 7 20108 Jinan USK Technology Co Ltd Jinan WSR Technology Co Ltd Jinan WER Technology Co Ltd Recy Options Receive
27. e can be suspended j RXD Module data is Data receiving end of the module TTL level 5V or 3 3V received microcontroller 5 TXD Module data Data transmission end of the module TTL level can be transmission connected to 5V or 3 3V microcontroller CFG Low you can use the serial port module configuration Serial ports Normal working hours left floating or tied HIGH Configuration pins Note give the power module and then pulled down the CFG pin to enter the serial configuration state LD Network data indicator LED connected to VCC without the instructions current limiting resistance module existing Network connection status indicator LED connected to VCC status indicator without the current limiting resistor module already ele Output voltage transformer center tap Jinan USR IOT Technology Limited Page 7 of 53 tec usr cn Be BARB FA USr CN Serial to Ethernet module USR TCP232 T24 series http en usr en 2 1 22 Mechanical Dimensions Unit mm X USR TCP232 S ek 2 9f 33 Jinan USR IOT Technology Limited Page 8 of 53 tec usr cn x BAR IA USD Serial to Ethernet module USR TCP232 T24 series http en usr cn 2 1 23 Connection Diagram LED g e D se Dun TD M C U GND GND USR TCP2da S 51 AVR PIC ARM network transformernction RJ45 The network interface hardware connection diagram To MCU Jl HF9111054 LED2 TOP2525 Jinan USR IOT Technology Limited Page
28. efault Save config Reset all noduels 23 59 59 Setup Via COM Version R i Use com port for setup 3 OG and em Gen Read vie COM EE com data Specail functions module IP Subnet mask Ver4 12 LS RS485 RS422 Reset Default Gateway Baud Rate bps Parity data stop Setup Via LAN 2 Search in LAN Module IP MAC Address 192 166 0 7 00SOFT434055 Module port Destination IP Destination Port Link Index rfc2217 MAC 00 50 FT 43 4D 55 logs The setting string not include packet start and check sum is C9 0O A8 CO 24 20 OT OO AS CO 8C 4E 01 00 AG CO 01 00 C2 01 03 00 OC O1 OO FF FF FF Double click for read config Auto Read config when M found module The figure below shows establish a communication connection ID function the device through the serial communication interface to the TCP Server side USR ICP232 Test File F Options D Help H COMMS ettings Interval if OOo me Load Clear LE Ready Send 90 Jinan USR IOT Technology Limited COM port data receive Porth urn COM gt Bauda 115200 I DP sity NONE D ataB E bit Bi Close Fecr Options Receive to file Je Add line return W Receive As HEX Receive Pause Save Clear Send Options Data from file Auto Checksum Auto Clear Input Send As Hex A Send Recyele Jinan WSR Technology Co Ltd http dien usr cn Send Recy
29. eiss A Serial to Ethernet module USR TCP232 T USR TCP232 2 USR TCP232 S USR TCP232 D USR TCP232 24 USR TCP232 200 USR TCP232 300 USR TCP232 442 File version V3 0 The USR TCP232 T24 series is data transparent transmission equipment for convert TCP or UDP socket data to RS232 or RS485 or RS422 easy to use small size low power powered by ARM processors high speed high Stability Our concept simple functions stable performance reasonable price Jinan USR IOT Technology Limited works on LAN and WAN and wireless for MCU to Ethernet Solutions Ethernet WIFI GPRS Zigbee and Wireless modules we can supply custom design for those usage looking forward to cooperate with you Jinan USR IOT Technology Limited Page 1 of 53 tec usr cn BARR Usr cn Serial to Ethernet module USR TCP232 1T24 series http en usr cn Content Senal to Ethernet Module ee 1 e eieiei glat ele e E 4 SR idee e et a WE 4 1 2 FUNCTION Features cc ccccccessssssscccceeseccccccceeesesssssssnscseeeeessscccceeeeeeseseeseescaeeeeesescceceeeeseeeeeseeeetaeeeeess 4 To A ONG ES TE 4 UE ele ere Mee fo eee ne E EEEE Oe ne oe eee eee 5 Foder a te O eae EEE E EAEE EAE EEEE AE TENERE EERE A EA EEOAE 5 2 Hardware DESP de 6 PA USR EE 6 2 Wa Technical eet 11 6 9 eerror en tia On TEE 6 ZA ZAR Ware DCS Cl ONO E T 2 1 21 FIT NR lt Le BE T 2 1 22 Mechanical UDmensions 8 2129 Conneccion RT e TE DE 9 ER SS ee e E E 10 2 2 1 Technical Specifications cccc
30. g mot include packet start and check sum is C9 OO AB CO 2A 20 OT OO AB CO BC 4E 01 00 48 CO 01 00 C2 01 03 00 OC OZ OO FF FF FF Base CMDC Reset Setup Yia COM 7 Version Expand functions Loat default Save config Reset all moduels 23 59 59 7 Read Ver4 12 Use com port for og D jii WEE SE Se Read via COM Setup via COM ID t7 Setup Yia LAH 7 Search in Lan Module IF MAC Address 192 168 0 7 OOS0FT434055R MaC Specail functions RS465 ES422 Reset Link Index rfcz21T 00 50 F7T 43 40 5F Double click for read config m Auto Read config when Iv found module The figure below shows the data communication ID function the device through the serial port to TCP Server side communication interface USR TICP2 32 Test R5232 to Ethernet Convert tester File F Options 0 Help iH COM Settings COM port data receive Fortum COM EN Eauda 115200 DPaity NONE gt C atab bit hi Close Fecr Options Receive to file w Add line return Iw Receive As HEX Receive Pause Save Clear Send Options Data from file Auto Checksum Auto Clear Input Send As Hex Send Recycle Interval 1 OO ms Load Clear LE Ready Send 90 Jinan USR IOT Technology Limited mp WER Technology Co Ltd Network data receive EReceive from 192 168 0 7 20108 4 4h 69 BE 61 BE 20 55 53 52 20 54 65 B3 66 BE GF 6C GF 67 T9
31. itions the module received through the network setting instruction and change the operating parameters USR TCP232 Setup software to be modified as follows 1 Click search in LAN the left side will display the current configuration parameters can modify the parameters of the desired Settings 2 Click setup in net to complete the module configuration Since 2011 08 02 the new version modules support Setup via RJ45 o USR ICP232 Setup 4 2 1 fol File F Search DON ULI About A Mouseover for tips click question mark for notes Check Update Farameters 71 Base CMI C F module work TCP Server 7 Loat default Save contig module IF K Setup Via COM Di Subnet mask en Use com port for e 3 Default Gateway Baud Rate bps Read via COM Setup via con Farity data stop Setup Via LAN Di Module port Search in Lan Setup via mer Destination IF Module IF MAC Address Destination Fort logs usrHelp 1 Our philosophy simple and reliable and reasonable price 2 You can use COM port or Ethernet to config the device but you just need choose one 3 When use COM port you must connect CFG to GHD while use Ethernet you shoule not connect Any question Email to teclusr cn Double click for read config Auto Read config when w found module Jinan USR IOT Technology Limited Page 40 of 53 tec usr cn OF BARK fa Usr cn Serial to Ethernet module USR TCP232 T24 series 4 4 U
32. ive Pause Receive Pause Save Clear Save Clear Save Clear Send Options Send Options Send Options Data from file Data from file Data from file Auto Checksum Auto Checksum Auto Checksum Auto Clear Input Auto Clear Input Auto Clear Input Send As Hex Iw Send As Hex Send As Hex LocalHost Port pi 7 Send Recycle Send Recycle LocalHoxt 792 168 0 201 Portjti Zar Send Recycle S een http dien usr en Interval 100 ms Interval 100 ms 4F 01 MA 69 6E 61 6E 20 55 A http en usr en Interval 100 ms Send Ka Load Clear 2 20 54 65 63 68 BE EP Send Send Se Game eege Ge eet BC 6F 67 79 20 43 6F 2E 2c pace Mey e Ready Send 32 Recv 0 Reset Le Ready Send 154 Recv 69 Reset 1 Le Ready Send 16 Recy 159 Reset 3 66 RFC2217 RFC2217 is an agreement for setup com port settings via Ethernet by socket Our product support an Jinan USR IOT Technology Limited Page 36 of 53 tec usr cn Bean agreement like that but not standard RFC2217 it is more sample and easy than RFC2217 1 When module receive setup command if is a valid command right packet head and right checksum the module will change self setting and answer nothing else the data bits would be sent out at com port 2 TCP Client TCP Server UDP Client UDP Server UDP broadcast support this function 3 All changes will work at once but not save to module when power off will lose the settings USR TCP232 Setup V4 2 1 and later versi
33. le for connecting serial industrial automation equipment such as PLC sensors meters motors drives bar code readers and displays and design Serial server module is widely used in attendance access control systems Canteen machines POS systems building control fire control the banking system engine room monitoring UPS monitoring power oil environmental monitoring industrial applications and other areas all need to serial devices Data network management where you can use a serial device server solution 1 5 Order information Power suppl Network port Package Type Model number TAT SARPY R edd DC 10 100Mbps Module products PHY chip network Stamp Hole USR TCP232 S 3 3V interface Package Take 2kv magnetic Pin package DIP USR TCP232 T 5V 3 3V isolation RJ45 package B USB 5V Take 2 kv magnetic USR TCP232 2 l terminal isolation RJ45 5V Take 2 k ti USR TCP232 200 POWYS Rs232 ANE 24y magneto adapter terminal isolation RJ45 5V power RS232 R Take 2 kv magnetic USR TCP232 24 adapter terminal 8485 isolation RJ45 With 1 5KV PHY signal l Pin package USR TCP232 D 5V 3 3V of electromagnetic DIP package separation 5V power RS232 R Take 2 kv magnetic USR TCP232 300 adapter terminal S485 isolation RJ45 5V power RS485 R Take 2 kv magnetic USR TCP232 442 adapter terminal S422 isolation RJ45 Model Description USR is our brand TCP232 that TCPIP to serial module product 2 4 T that serial side le
34. lt is not used the available short cap configured to use Can allow up to 32 transceiver node connected to the bus RS422 interface RS422 lead wires are respectively A RX B RX Y TX Z TX G GND Signal end has characteristics of superheated tube can prevent the output short circuit Can allow up to 256 transceiver node connected to the bus Notice RS485 and RS422 cannot be used at the same time by default it work at RS485 mode RJ45 internet Auto detected 10M 100M RJ45 interface support AUTO MDI MDIX that is to say you can use crossover cable or a straight cable to connect it to PC for test Jinan USR IOT Technology Limited Page 28 of 53 tec usr cn IR Ae BARB 2 8 23 Terminal functional specifications RS422 RS485 DCS 18V TZ A BG ABC Ke 2 8 24 Jumper usage Mechanical Dimensions RS422 spare port ignal port i pet D 14 53 Fixing hole Power Supply pr H D ermination resistor Select TL spare port Li XD TxD 80 83 There are three jumpers and one Welding hole 1 UPD Update jumper connect it and then power on the module to make module into update mode CFG configuration jumper when use RS232 for configuration connect it to configuration mode and leave it free to go work mode Notice CFG is needed only When config via RS232 when config via RJ45 it is no use 2 RS485 terminal resistance the product is not added to the default state if you
35. n monitor set up local port there is connection request response and create a connection can exist at the same time up to 4 links a serial port after receipt of the data will be sent to all at the same time of establishing links with network module device USR TCP232 SETUP software set the Index function can be achieved when to establish a multi channel connection the module can identify communications equipment and with the specified device to communicate 1 module listen TCF port L PC connect te the port AB errs Kee 2 data transfer from MC to PC 51 AVR PIC ARM It can accept 4 links at the same time Jinan USR IOT Technology Limited Page 32 of 53 tec usr cn sis U ar Ch Serial to Ethernet module USR TCP232 1T24 series http en usr cn 3 6 Special functions 3 61 RS485 USR TCP232 S USR TCP232 T USR TCP232 D products RTS Alternate Pin USR TCP232 200 product EN alternate pin for RS485 external enable control pin specail functions Set the software interface w Redes IT Esdz Reset Link Index rfec FlT 3 62 Link The Link pins for the module to establish a communication connection status indicates pin establish the communication Link pin will output low level no connection is established output high level USR TCP232 S CTS Alternate Pin USR TCP232 T products USR TCP232 200 product Link alternate pin external Link instructions specail functions R5485 FG Reset Set the software i
36. ndong China Tel 86 531 55507297 86 531 88826739 803 Web http en usr cn Skype lisausr Email sales usr cn tec usr cn 8 Doc History Version 1 0 2011 05 26 Version 1 1 2011 08 16 Add TCP Server mode Add set via RJ45 modify virtual COM Version 3 0 2013 04 25 T24 product series boil down to this specification Jinan USR IOT Technology Limited Page 53 of 53 tec usr cn
37. nterface W Link Index rfec FlT 3 63 Reset When the module as a TCP Client side the module will take the initiative to connect TCP SERVER When the Reset function the module tries to connect to TCP Server side 30 times still unable to establish a connection the module will automatically restart specail functions Set the software interface TT TT Fenn Link Index rfc221T 3 64 ID Module as TCP Client side ID function for TCP Server side distinguish between data sources to achieve the establishment of the connection or data communication process device ID will also be sent the module ID number is set to decimal range 0 65535 requires the receiving end HEX format 1 Select Connect to establish a communication connection TCP Server side will receive the Jinan USR IOT Technology Limited Page 33 of 53 tec usr cn KN BARE Us r cn Serial to Ethernet module USR TCP232 T24 series http en usr cn corresponding TCP Client side ID ID Description The first four shows for the ID number the last four digits of the display ID negated to authentication The following picture shows the module do TCP CLINENT establish a communication connection ID feature is enabled the setup interface module ID number 12 gt USR ICP232 Setup 4 2 1 File F Search S PIE L About A Mouseover for tips click question mark for notes Check Update Expand functions Parameters 7 module work Base CHD Reset Loat d
38. on support this function Like follow picture M TSR TCE232 5etuptd 2 1 File F Search S DH L About A Mouseover for tips click question mark Cor notes Check Update Expand functions Farameters DI Base CMDC Reset module work TCP server D Loat default Save config Reset all noduels 23 59 59 module IP El Setup Yia COM Di Verst op subnet mask 3 7 Read version from Use com port for setup COM Default Gateway Band Rate bps Read via COM Setup via COM ID Gi C t dat 0 Parity data stop o Connect data Setup Yia LAN 7 LEE F Search in Lan Setup via HET specail functions jw RS485 R5422 Reset Destination IP i Destination Fort E E male recs MAC logs Help 1 Our philosophy simple and reliable and reasonable price 2 You can use COM port or Ethernet to config the device but you just need choose one 3 When use COM port you must connect CFG to GHD while use Ethernet you shoule not connect Ans question Email to tecMusr cn Double click for read config Auto Read config when D found module The command length is 8 bits detail as follow table The demo bytes are in hex mode Packet Name Band rate UART bits setting Check sum header l Parity data stop aa Band rate in hex l Check sum of Description Three bytes l l settings see follow mode High byte first last 4 bytes For example 55 AA 55 01 C2 00 83 83 115200 N 8 1 For example 55 AA 55 0
39. ply you can make the B type USB or 3 81mm pitch terminal blocks terminal block power RS232 interface RS232 use 9 pin female hole only 3 pins in use others are NC the detail is below Mak Seene We can offer two kinds of serial cables if needed please choose to buy Male to Female direct serial cable connect serial server and the computer directly to debugging and Testing Male to Male and Cross Pin2 and Pin3 serial cable used to connect RS232 serial port server and general user equipment Jinan USR IOT Technology Limited Page 17 of 53 tec usr cn KN BAR Note You can DB9 9 feet supply The PCB pads jumper need it with the power input a positive connection for the serial sensor supply via the serial line or external power to the device is not turned on by default RJ45 internet interface Auto detected 10M 100M RJ45 interface support AUTO MDI MDIX that is to say you can use crossover cable or a straight cable to connect it to PC for test 2 4 23 Jumper usage Mechanical Dimensions 67 3l 86 6 There are three jumpers and one Welding hole UPD Update jumper connect it and then power on the module to make module into update mode CFG configuration jumper when use RS232 for configuration connect it to configuration mode and leave it free to go work mode Notice CFG is needed only When config via RS232 when config via RJ45 it is no use Jinan USR IOT Technology Limited Page 18 of 53 tec usr cn
40. sssssceceeeeeeeceeeeeeeeeeeeeeeas 21 2O USR G1 EE 22 20 1 elle re 6 61 1 672 L ONS EE 22 20 2 Hardware RE get La E 23 Jinan USR IOT Technology Limited Page 2 of 53 tec usr cn KN AAR 202 CED 2 0 lt ee en ee nee ee ene nano 23 2 6 22 Interface LISSCMDUOM E 23 2 6 23 Jumper usage Mechanical DIMENSIONS 0 cc ccccccceeesesesssseeeeeeececceeeeeeeeseeeeens 25 Dil WORN CP A ciscssstncssntsaaocensoacdacienssananctioinsesandcnenseeincusissasaneuiebpidsiesasbanvadabtascadasbunonsiiacssebbuntecueniasanactent 26 E E EE 2 Wats ea Reiler Ee E eE 4 e ae dv er 2 2 8 2 Hardware UDescrpton EE tt t t t EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE aS 28 ZV EED Eeer 28 2 9 22 Interlace DESCDUOWN sxosesessvossrossvcvendssmonswosoneteweninwenawanawettensoinwentwosawedlvweoinwentnnbsanedlsibuinwentnennanetuwbees 28 2 8 23 Terminal functional specificationS eeseseeeeerrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrreens 29 2 8 24 Jumper usage Mechanical DIMENSIONS cc cccccccceessesssssseeeeeeeeeeeceeeeseeeeeeeeas 29 ee TU OCIS EE 30 SN ee ele E 30 ZN NS MOIE E 30 323 UDP ee EE 30 34 UDP Server EE 31 39 TOP Server e el 32 IO 0116 EIERE 33 SN nO E 33 SR OPA Ru 33 SE 33 Oe IN E IE AE EAEE AE TAEAE teins E A O AEA 33 SES EAL E EN E EE EIE EE A AEOS A AIEE T EA E 36 OO REG 2 44 EE 36 e el Le 39 4 1 Configure command format 39 4 2 COMIGUIE through URS EE 40 4 4 NI CP HR EE
41. to file IT Add line return Receive As HEX IT Receive Pause SEVEn Clear end Options Data from file IT Auto Checksum Auto Clear Input Send As Hex IT Send Recycle Interval D ms Load 192 168 0 7 20108 Peers Jinan USE Technology Co Ltd http dien wer cn Send Send 90 Recw 112 Reset L Ready Send Clear e Ready Jinan USR IOT Technology Limited Page 44 of 53 NetSetting L1 Protacal TCP Server 2 Local host IP 192 168 0 201 L 31 Localhost port azad 2 Disconnect Recy Options Receive to file Add line return Receive As HEX Receive Pause Save Clear Send Options Data from file Auto Checksum IT Auto Clear Input Send As Hex Send Recycle Interval 1000 ms Load Clear Send 112 Recy 90 Reset tec usr cn B BARH PA usi cn 9 2 Virtual COM Serial to Ethernet module USR TCP232 T24 series Single port TCP IP serial bridge RFC 2217 r JSR ICP232 Setup 4 2 1 File F Search Mouseover for tips click question mark for notes Farameters module work module IF Subnet mask Default Gateway Paud Rate bps Pit L About A TCP Server 92 168 0 T Doe 200 200 H 92 165 0 201 15200 Part Led data stop Module port Destination IF Destination Fort logs Help 1 Our philosophy
42. us There are two leds in RJ45 connector one is green and the other is yellow And 1 power led green Light When Power on Link state Light when 100Mbps network linked Data transfer Blink when there is data in or out 2 6 22 Interface Description Power interface DC5V power supply you can make 5 5 2 1 standard power supply power input with TVS protection products RS232 interface RS232 use 9 pin female hole only 3 pins in use others are NC the detail is below gt ve ss We can offer two kinds of serial lines if needed please choose to buy 1 Male to Female direct serial cable connect serial server and the computer directly to debugging and Testing 2 Male to Male and Cross Pin2 and Pin3 serial cable used to connect RS232 serial port server and general user equipment Note You can DB9 9 feet supply The PCB pads jumper need it with the power input a positive Jinan USR IOT Technology Limited Page 23 of 53 tec usr cn A BAR HE U ar GD Serial to Ethernet module USR TCP232 1T24 series http en usr cn connection for the serial sensor supply via the serial line or external power to the device is not turned on by default RS485 interface RS485 has two lines A data and B data 120 Ohms Termination Resistance on board Notice this module user Jumpers to change work for RS232 or RS485 by default it work at RS232 mode RJ45 internet interface Auto detected 10M 100M RJ45 interface support AU
43. vel in the form Jinan USR IOT Technology Limited Page 5 of 53 tec usr cn Bean FX US CD Seele Ethernet module USR TCP232 T24 eier httpJlen usren 2 Hardware Description 2 1 USR TCP232 S USR TCP232 S Model Stamp Hole Package TTL serial port level the PHY signal the small size of the TCPIP serial protocol module o o USR TCP232 8 Yi 2 1 1 Technical Specifications Package Type Stamp hole encapsulation SMD encapsulation Schematic diagram l l See the CD library file and PCB library VCC 3 3 V DC typical values minimum 3 15 the biggest 3 45 V Power Supply suitable for 3 3 V microcontroller system Serial port level TTL level Network interface PHY signal Physical Size PCB size 33 20mm L W Operating temperature 25 to 75 C Storage temperature 40 to 80 C Storage humidity 5 to 95 RH Temperature and humidity range Jinan USR IOT Technology Limited Page 6 of 53 tec usr cn A BAR U Sr cn Serial to Ethernet module USR TCP232 T24 series http en usr cn 2 1 2 Hardware Description 2 1 21 Pin Description No pin Function Deseripons o O Pin received 200ms low to reset the whole module If you do not use can be suspended 2 RST RESET Note The module is powered automatic reset it is recommended that connect the MCU IO port reset the MCU control module in a particular case This pin to ground to the module power module can be 3 ISP Update pin upgraded If you do not us
44. want to use please use short circuit mo short answer the corresponding pin Jinan USR IOT Technology Limited Page 29 of 53 tec usr cn o BARK U ar GD Serial to Ethernet module USR TCP232 1T24 series http en usr cn 3 Work Mode 3 1 Block diagram power User Serial to Ethernet N SS device Converter Take USR TCP232 T for example show demo application of module USR TCP232 T 3 2 TCP Client Mode In TCP client mode after power on module according to their own Settings active TCP server to connect to the server and then establish a long connection data transparent transmission after this mode the TCP server IP module would need to be visible and the visible means directly by module s IP can PING the server IP server side can be fixed IP the Internet can also be internal network IP and module in the same local area network 1 Module try to connect to server 1 Server listen a TCP port 2 Data transfer through the connection eee N H r p S Or e Ethernet oag tend D ERR pa ow VG Hp on ru emt oo wee iggy t MCU Ill III 51 AVR PIC ARM X S Lt Module work at TCP Client mode 3 3 UDP mode In UDP mode after the module is powered on listening on port Settings not take the initiative to establish a connection when data from by forwarding to the serial port when a Serial port receives the data sent over the net
45. work to the IP and port module Settings Jinan USR IOT Technology Limited Page 30 of 53 tec usr cn sis A i Us r cn Serial to Ethernet module USR TCP232 1T24 series http en usr cn 1 Module listen a UDP port 1 PC listen a UDP port _ E 2 Data transfer With out connection only data packet MCU S1 AVR PIC ARM Module work at UDP mode 3 4 UDP server Mode UDP server refers to the normal UDP are not validated on the basis of the source IP address destination IP instead of the UDP packets are received data source IP similar to TCP server functionality In this mode the module by default record a destination IP when a serial port data to record the IP to send data at the same time the module at the server status to accept the network packets sent to module and adjust the target IP IP for the data source suitable for multiple IP working mode for the module Use computer end program and UDP mode is exactly the same no need to change 1 Module listen a UDP port LPL listen a UDP port 2 Data transfer from Module to PGA II CTAA ie MCU tl att 51 AVR PIC ARM Module work at UDP Server mode od 0 dI 483128 ey esueyo s npoy a Npou 0 e1ep eB pu s d 2 0 Np pow D I Tojsues ezed Jinan USR IOT Technology Limited Page 31 of 53 tec usr cn KN BAR 3 5 TCP server Mode In TCP Server mode module and gateway trying to communication first and the
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