Ebyte NE2-D11 Serial Server RS485 to Ethernet, ModBus Gateway, Support MQTTC/HTTPC Modes

Ebyte NE2-D11 Serial Server RS485 to Ethernet, ModBus Gateway, Support MQTTC/HTTPC Modes

NE2-D11 single serial port server is used to realize the two-way transparent transmission of data from serial port to Ethernet port. It has a variety of Modbus gateway modes and MQTTC/HTTPC Internet of Things gateway modes, which can meet the networking functions of various serial port devices/PLC; Adopt industrial design standards to ensure the reliability of equipment.

Datasheet

Features

• RJ45 supports 10/100 M Ethernet interface and cross direct connection is adaptive
• The product supports 2 Sockets, each of which supports TCP Server, TCP Client, UDP Server, UDP Client, HTTPC, MQTTC
• Support configuration tools, web pages and AT instructions
• Server mode supports 5-way Socket connection
• Support DHCP function
• Support DNS (Domain Name Resolution), can customize the domain name resolution server
• Support a variety of Modbus gateways (simple protocol conversion, multi-host mode, storage gateway, configurable gateway, active upload mode)
• Support fast access to Alibaba Cloud, Baidu Cloud, One NET, Huawei Cloud and version3.1. 1standard MQTT servers
• Support HTTP protocol (GET/POST request)
• Support virtual serial port
• Support disconnection reconnection and timeout restart functions
• Support Keepalive mechanism, which can quickly detect network anomalies and reconnect quickly
• Support short connection function and customize short connection interval
• All modes support heartbeat package and registration package functions
• Support access to external network and local area network
• Support one-click restoration of factory settings
• Support online upgrade function

Specifications

• Interface signal: RS485
• Working voltage: DC 8~28V
• Network protocols: TCP/UDP, MQTT, HTTP, IPv4, DHCP, DNS
• Operating Voltage: DC 8~28V
• Operating mode: TCP Server (default), TCP Client, UDP Server, UDP Client, HTTP Client, MQTT Client
• Socket connection: TCP server supports 5 client connections
• Working temperature and humidity: -40 ~ +85℃, 5% ~ 95%RH (no condensation)
  
• Storage temperature and humidity: -40 ~ +105℃, 5% ~ 95%RH (no condensation)
• Product Size: 80×28×27mm (L×W×H)