Sensus Automation T866 MicroRTU™

Overview Solutions Documentation & Tools Technology

Remote Input/Output Control

The Sensus Automation T866 MicroRTU™ (T866) is a cost-effective solution for monitoring, controlling and automating remote equipment that requires discrete inputs, outputs and analogs.

Applications include:


  • Switches
  • Reclosers
  • Generators
  • Voltage regulators
  • Substations
  • Pumps
  • Lift stations
  • Environmental remediation equipment
  • Tower lights

The T866 includes an integrated two-way radio module to communicate with our FlexNet® communication network as well as the option to use AT&T’s 4G/LTE with 3G fallback or Verizon’s 4G/LTE cellular networks. End-to-end interoperability is achieved with our AutomationControl™ software suite. This software makes integration easy with third-party SCADA software platforms via our SCADA-Xchange™ interface.

Benefits to you

  • Includes manual control operation functionality
  • Allows automation of control logic from AutomationControl.
  • Installs quickly and easily
  • Provides immediate equipment status updates
  • Interfaces easily with third-party SCADA software platforms
  • Monitors and controls field equipment remotely
  • Allows remote configuration


Product Features
  • Eight digital inputs
  • Six analog inputs that support 5 VDC, 1-10 VDC, 0-1 mA DC, 4-20 mA DC, 0-2 VAC RMS or 0-10 VAC RMS signal ranges
  • Six digital outputs for controlling equipment
  • Includes a control power AC Line Voltage Monitor to report undervoltage and overvoltage conditions as well as power outages
  • Monitoring, control and remote configuration options are accessible from the secure AutomationControl applications or through an existing SCADA system using SCADA-Xchange
  • Operating parameters are locally and remotely configurable
  • Automatic battery test for reporting low battery conditions
  • Logs all device history



FlexNet communication network:

  • Transmit power: 2W
  • Frequency: 900 MHz band
  • Primary licensed
  • Phantom 3.0dBi antenna included

Cellular network:

  • AT&T: 4G/LTE with 3G fallback
  • Verizon: 4G/LTE
  • Transmit power:
    • 3G: 2W (GSM), 0.25W (WCDMA)
    • 4G: 0.2W (LTE)
  • Frequency:
    • 3G: 850/1900 MHz
    • 4G: 700/850/1700/1900 MHz
  • 3G/4G external multi-band antenna (transmitter and receiver)
  • Ultra wide band internal diversity antenna (receiver only)

For more information about this product, please download the data sheet.

Documentation & Tools

Documentation & Tools