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ControlWave® Micro - Hybrid RTU/PLC
The ControlWave Micro is a highly programmable controller that combines the unique capabilities of a programmable logic controller (PLC) and a remote terminal unit (RTU) into a single hybrid controller.
The ControlWave Micro specializes in oil and gas, water and wastewater, and industrial control applications that maximize the performance of a wide range of control systems with a design emphasis on low power consumption.


  • ARM processor provides exceptional performance and low power consumption
  • Up to two 10/100 Mbps Ethernet ports
  • Up to 11 serial communication ports with built-in modem option
  • Three, four, and eight slot base unit with two, four, and eight slot I/O expansion base
  • Mixed I/O cards for cost effective small RTU applications
  • Optional isolated I/O modules
  • IEC 61131-3 programming with ACCOL III process control function block library
  • Open standards for programming, network configuration, and communication
  • Security key-lock to prevent unauthorized access
  • Wide temperature range (-40 to +70 deg C)
  • Class I, Div. 2 hazardous location approval