Reliable control and monitoring of remote assets

Remote Terminal Unit smartRTU


Needs of Industries

The smartRTU combines the needs of a large number of industries into a single device that is simpler than conventional RTUs, yet provides powerful capabilities that can be easily deployed and administered, even by staff with low skill levels.

The smartRTU is scalable from a handful of sites to many hundreds with remote configuration management.

Powerful Functions

With powerful functions like diagnostics, alarm and event storage and time trend data buffering, it meets the challenges of managing massively distributed assets such as data security, interfacing issues, data continuity and reliable communications.

It supports protocols such as DNP3 and IEC60870. The smartRTU combines the reliability and robustnesss of our standard PLC technology with a smart communication gateway.

Reliable Control and Monitoring

Mitsubishi Electric’s smartRTU offers reliable control and surveillance of remote assets in real-time. Whether your site is small or large with tens or thousands of I/Os, data can be stored and forwarded without concern and network data can be integrated into the business system.

Communicate securely to SCADA systems, the smartRTU addresses requirements for 100% reliable remote surveillance and control fo distributed assets, even in extreme climates.


  • Minimized engineering costs through central engineering;
  • Multiple fieldbus support results in brownfield application deployability;
  • Copes with demands of small to large sites;
  • Very low power consumption;
  • Embedded historian allows timestamped event logging and data sampling for extended periods of time;
  • Communicates data packets via hacker proof SSL-encrypted VPN tunnels.
Remote Terminal Unit smartRTU
Operating conditionsSpecifications
I/O Capacity384 to 8192
Power Consumption12W to 17W
CommunicationCellular (GPRS/EDGE), Ethernet, Serial