RS485 to Ethernet Converters Serial Device Server Modbus RTU to USR-TCP232-304(British Standard)

Serial AdaptersSpecificationsModelUSR-TCP232-302USR-TCP232-304USR-TCP232-306ProcessorARM Cortex-M0, 48MHzPower SupplyPower InputDC: 5.0-7.0 V,Connector: DC 5.5*2.1 mmDC: 5.0-7.0 V,Connector: DC 5.5*2.1 mmDC: 5.0-36.0 V,Connector: 5.5*2.1 mm & 2 pin terminal blockConsumption150mA5V150mA5V116mA5V,53mA@12VEthernet PortEthernet Port1 x RJ45, 10/100Mbps, auto MDI/MDIXSerial PortSerial PortRS232RS485RS232/485/422(Not work at the same time)Baud Rate600~230.4 KbpsData Bits5,6,7,8Stop Bit1,2Parity BitNone, Odd, Even, Mark, SpaceSerial PacketingPacketing Time: Four-byte sending timePacketing Length: 400 BytesSerial Packet CacheReceive:2KBytesReload ButtonPhysical ParametersDimension(L*W*H)66.3*70.0*25.0 mm73.2*70.0*25.0 mm98.0×86.0×25.0 mmInstallationWall MountingOperating Temp-25~75Storage Temp-40~105Operating Humility5%~95% RH(non-condensing)Storage Humility5%~95% RH(non-condensing)IndicatorsNoneNonePWR, WORK,LINK,TX,RXSoftwareNetwork ProtocolIP, TCP/UDP, DHCP, RCMP, HTTP, IPv4, DNSIP ModeDHCP, STATIC IPDNS ServiceConfig MethodAT Command, Built-in webpage, Config Software, Config ProtocolWork Mode Server/TCP Client/UDP Server/UDP Client/Httpd ClientModbus GatewayModbus RTU to Modbus , Multi-host Modbus PollingUser-Defined Webpage Server16 clientsNetwork Packet CacheSend: 6K BytesReceive: 4K BytesAdditional FeaturesRFC2217 Similar, Heartbeat Packet, Registration Packet, Index, No Data RestartOthersEMC LevelIEC61000, Level 3(Surge, ESD, EFT)CertificateBasic FunctionWork mode ServerRS485 to Ethernet converters USR-TCP232-304 monitorthe set port and waitfor a client connection.Data from the serial devicewill transmit to all successfully-connectedTCP clients via USR-TCP23UDP modeRS485 to Ethernet converters USR-TCP232-304 will transmit serial data from serialdevice to target network device by UDP connection. USR-TCP232-304 will listen to portand transmit all received data to serial device.httpsD ClientRS485 to Ethernet converters USR-TCP232-304 supporthttps Client mode which can transmit serial datato the https server in https format(GET/POST).Virtual Com SoftwarPowerful Virtual Serial Software USR-VCOM Baud RateDynamically change baud rate, data bit, check bit and stop bit ofUSR-TCP232-304 via network commandIdentity packet functionWhen RS485 to Ethernet converterUSR-TCP232-304 worksas Client, it can send identity packet to server which can be identification. Identity packet can be IMEI code,ICCID code and user editable identity packet.Serial & Network Heartbeat PacketRS485 to Ethernet convertersUSRTCP232304 maintainthe normal connection with the server by sendingheartbeat packet regularly.USR CloudIoT cloud platform that is developed by our company independently.RS485 to Ethernet convertersUSR-TCP232-304 supportUSR Cloud.Application[ Unattended Weighing ]ConnectUSR-TCP232-304 to barrier gate and it can realize remote control ofbarrier gate by Ethernet in control center.[ Traffic Lights Management System ]Connect RS485 to Ethernet converterUSR-TCP232-304 and it can realize traffic data acquisition andprocessing by Ethernet in control center. It can also provide accurate quantitative basis fortraffic dispatch management and urban transport planning Can implement the optimum control fortransportation phenomena such as traffic jam, traffic accident, traffic capacity from a regionalor global perspective.==========High-concerned chemical : NoneModel Number : USR-TCP232-304Certification : ,FCC,Rate : 10/100 Mbps, MDI/MDIX, auto switch between cross and direct connectionEthernet Port : 1 x RJ45, 10/100Mbps, auto MDI/MDIXSerial Port : RS485Network Protocol : IP, TCP/UDP, DHCP, RCMP, HTTP, IPv4, DNSInstallation : Wall MountingConfig Method : AT Command, Built-in webpage, Config Software, Config ProtocolWork Mode : Server/TCP Client/UDP Server /UDP Client/Httpd ClientModbus Gateway : Modbus RTU to Modbus , Multi-host Modbus Polling Server : 16 clients

• Serial Adapters
• Installation Flexibility:Wall mounting design allows for easy installation in various settings.
• Rs485 |Modbus Rs232| Server Capacity:Supports up to 16 clients, ensuring efficient data handling for large-scale RS485 to Ethernet conversion.
• Modbus Gateway Functionality:Offers Modbus RTU to Modbus conversion, facilitating multi-host Modbus polling.
• EMC Level Certification:Meets IEC61000, Level 3 standards for surge, ESD, and EFT protection, ensuring reliable performance.
• Network Protocol Versatility:Features IP, TCP/UDP, DHCP, RCMP, HTTP, IPv4, DNS protocols for seamless integration with various networks.