CR30000700000420 Red Lion 7" Widescreen HMI with 4 Serial, 2 Ethernet, 2 USB Host, USB Device, Web server and Data Logging

SKU: 1001529
7” HMI with Data Logging and Web Server, 800 x 480 PIXELS
Sold-By: Compomax, Factomart




The Red Lion CR3000 series is the perfect solution for applications that require the operator to monitor and control more than just a single device. With up to four serial ports and two Ethernet ports, these HMI displays can connect to multiple serial and Ethernet devices simultaneously, including PLCs, variable frequency drives, bar code scanners, etc. The CR3000 performs the functions of a multiple protocol converter, using up to four high-speed serial communications ports and one or two 10/100 Base-TX Ethernet ports.


  • 2 10/100 Ethernet ports
  • 2 RS-232 serial ports
  • 2 USB host ports
  • 2 RS-232 / RS-485 serial ports
  • 1 USB device port for upload/download
  • Expansion port for select add-on network modules

Industry-leading protocol conversion

  • MQTT Connector for Google Cloud
  • OPC UA Client Driver
  • OPC UA Historical Access
  • Store and Forward Buffering for Cloud Connectors
  • Communicate with over 300 protocols
  • Easily convert between serial, USB and Ethernet devices
  • Manage multi-vendor environments with ease

 Other Features

  • 10-30 VDC operation
  • Widescreen format 800x480px, 16M color display
  • Web server for remote access and control
  • SD card slot for data logging and database upload/download
  • Configured using Crimson® 3.1 software


  • IP66 NEMA 4X front panel
  • UL Class 1, Div 2

Data Sheet and Catalog