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- SKU: 24962
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2-Ch RS485 to RJ45 Ethernet Serial Server, Dual channels RS485 independent operation, Dual Common Ethernet Ports
This is an RS232/485/422 device data acquisitor/IoT gateway designed for an industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS232/485/422 to JSON, etc. Adopting RS232/485/422 and Ethernet interface with PoE function, it can be connected with screw terminals for power input by the power port (outer diameter: 5.5mm, inner diameter: 2.1mm). The rail-type case design, is small in size, easy to install, and cost-effective. It is very suitable for collecting the data of RS232/485/422 and sensors in the industrial field, including local network collection or uploading to the data that the cloud server autonomously collects and sends.
User Manual / Datasheet / Example Codes Etc.
Specifications
Model : RS232/485/422 TO ETH (B)
- Product type : Serial server, Modbus gateway, MQTT gateway
- Primary function : Realize the bidirectional transparent transmission function of RS232/485/422 to Ethernet
- Communication interface : RS232/485/422 × 1, Ethernet port × 1
- Power supply : Screw terminal DC 6~36V or PoE network port
- Isolation protection : Power isolation, signal isolation protection
Communication interface
- Ethernet : Ethernet port, support IEEE 802.3af standard 10 / 100M self-adaptive RJ45 interface, 2KV surge protection
- Serial port : Isolated RS232/485/422
Serial parameters
- Baud rate : 300 ~ 115200 bps
- Parity bit : none, odd parity, even parity, mark, space
- Data bits : 5 ~ 9 bits
- Flow Control : no flow control
Software
- Protocol : ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS
- Configuration method : PC configuration, WEB browser, device management function library
- Communication method : TCP/IP direct communication, virtual serial port mode
- Operating mode : TCP server, TCP client (TCP server also coexist), UDP, UDP multicast
Other
- Operating temperature : -40℃ ~ 85℃
- Humidity range : 5% ~ 95% relative humidity
- Dimensions : L × W × H: 88.7 × 64.5 × 24.2 mm
Interface Introduction
Multi Communication Modes
Supports TCP Server / TCP Client / UDP Multicast / UDP Mode
Multi Hosts Roll-Polling Support
Dimensions