RS485 To RJ45 Ethernet ModuleRail-mount RS485 serial server Version OptionsRS485 TO ETH (B)Common Ethernet port RS485 TO POE ETH (B)PoE Ethernet port + Electrical isolation These two versions are the same in software functions, while RS485 TO POE ETH (B) is the hardware upgrade version, support PoE Ethernet port power supply, with power and signal isolation protection, which is safer for industrial applications. Features At A GlanceThis is an RS485 device data acquisitor / IoT gateway designed for the industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc. The module features RS485 and Ethernet port(POE function is optional), uses screw terminals for power input. Rail-mount case design, small in size, easy to install. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring…SpecificationsPRODUCTRS485 TO ETH (B)RS485 TO POE ETH (B)Product TypeSerial server, Modbus Gateway, MQTT GatewayBasic FunctionBi-directional transparent data transmission between RS485 and EthernetCommunication interfaceRS485 port x 1, Ethernet port x 1Power supply9 ~ 24V DC screw terminal6 ~ 36V DC screw terminal, or PoE portIsolation ProtectionN/CPower isolation, Signal isolationCOMMUNICATIONEthernetcommon network portPoE network port, support IEEE 802.3af standard10 / 100M auto-negotiation RJ45 connector, 2 KV surge protectionSerial portRS485Isolated RS485SERIAL SPECIFICATIONBaudrate300 ~ 115200 bpsParity bitnone, odd, even, mark, spaceData bit5 ~ 9 bitsFlow controlN/ASOFTWAREProtocolETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNSConfigurationhost, web browser, device management functions libraryCommunication methodTCP/IP direct communication, VCOMOperating modeTCP server, TCP client (coexisting with TCP server), UDP, UDP multicastENVIRONMENT REQUIREMENTOperating temperature-40℃ ~ 85℃Storage temperature-40℃ ~ 100℃Humidity range5% ~ 95% rela