The DATRAN XL4 Plus RTU is based on our industrial grade real-time operating system (RTOS).

Supporting over 65,000 data points, the XL4 Plus RTU is ideally placed to provide telemetry and control for Modbus or AB-DF1 PLCs, industrial equipment supporting Modbus, and many other sensors and actuators.

  • Powerful Q04 Plus processor running an industrial grade real-time operating system
  • Access over 65,000 data points ensuring all data is captured from PLCs and other devices
  • Supports multiple instances of Modbus RTU/ASCII/TCP and Allen Bradley DF1 protocols on separate ports
  • RTU Store & Forward, Modbus and AB-DF1 protocols included as standard
  • Base station communications via digital and analogue radio, Ethernet, cellular and store & forward
  • Redundant base station communications with simultaneous radio and Ethernet communications
  • USB configuration with QTech Workbench configuration utility
  • Backwards compatible with existing DLP control programs

The XL4 Plus RTU is backed up with our new revision of QTech Workbench configuration utility, DLP IDE and DATRAN VI SCADA System. The XL4 Plus RTU has more data logging options, has enriched features due to the new Q04 Plus firmware and is a drop-in replacement for the XL4 RTU.


Product Documentation

Datasheet – DATRAN XL4 Plus

Quick Start Guide – DATRAN XL4 Plus RTU

User Guide – DATRAN XL4 Plus RTU

Download Workbench Software

Product Code: PD7402

All QTech products may be subject to delivery advice when ordered.


  • 10/100 Cat 5 Ethernet, 1.5kV isolation
  • RS-232 – 2 x RJ45 with flow control
  • RS-485 – 1 x RJ12 with 2.5kV isolation
  • USB Type B – For diagnostics and configuration
  • USB Host – For future development

Product Enquiry

You may also like…