The mostversatileflexibleuser friendlydata logger in the industry.

Wattmon MEGA

Wattmon MEGA is a full featured data logging and control device. This model has several I/O lines on-board, making it easy to develop intelligent machine automation applications in addition to performing data logging.

Wattmon is a versatile platform which can be configured for countless applications. The inbuilt web server provides all of the tools necessary to customize the device. No programming is required to set up actions based on various triggers, which can control I/O lines, send emails and more.

  • 512KB RAM
  • 16GB MicroSD card
  • 25 Modbus Slave devices
  • 10 Modbus TCP channels
  • Digital I/O support (see Hardware)
  • Script execution using uPHP
  • Built in web server
  • Data logging in CSV format
  • Easy configuration wizard
  • SNMP Support with traps
  • SMTP Support (with TLS)
  • TCP/IP Socket Support (TCP & UDP)
  • HTTP/HTTPS Support
  • FTP/SFTP Client Support
  • MQTT/MQTTS Support
  • SNTP/TIME Support
  • Modbus RTU/TCP Support
Power Requirements
Hardware Features
Pinout Diagram