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2021 Digitalization Automation Award Winner: OtoSense Smart Motor Sensor


More than just a sensor

ADI OtoSense Smart Motor Sensor (SMS) monitors the condition of your electric motors by combining best-in-class sensing technologies with leading-edge data analysis. ADI OtoSense SMS detects anomalies and defects in equipment, enabling you to forecast maintenance cycles and avoid unplanned downtime.

Agnostic of motor type, ADI OtoSense SMS covers the most critical diagnostics, translating data into actionable insights. The Smart Motor Sensor allows for 24/7 condition-based monitoring of all your low voltage electric motors. It presents information in a clear way, telling you both what the problem is and how to fix it.

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Get a complete overview of your machine health diagnosis and fault detection with detailed information and visualization of each motor's status.

Mobile application

The ADI OtoSense SMS App allows easy setup of your Smart Motor Sensors, visibility on deployment data, and in-app notifications and alerts on critical events


Rethink your predictive maintenance strategy

ADI OtoSense SMS optimizes your production environment and reduces breakdowns using robust condition-based monitoring hardware and software. Realize benefits such as lowering asset maintenance costs, extending equipment life, and increasing uptime.

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Monitor in realtime

Monitor your equipment more frequently to know when mechanical and electrical failures start to occur and how these issues impact your production process.

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Take action

A unique model is created for each motor to deliver optimized diagnostics that align with the process. The Smart Motor Sensor provides information you can use to not only diagnose the problem but know the severity so maintenance teams can take action.

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Optimize business

By continuously monitoring your motor performance and health, you will have better visibility into maintenance and spare parts needs to know what to order and when to order, reducing inventory costs.

Identified fault types

Sensing interpretation at its best

ADI OtoSense Smart Motor Sensor (SMS) is the most accurate solution on the market to sense and interpret your machine data. This is why we define ourselves as a sensing interpretation world leader. The SMS can detect the following failures:


This performance indicator identifies potential systemic issues that are indicative of a load problem or process change that might require further action on the system and manufacturing process.

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How it works

Simple to deploy,
24/7 condition based monitoring

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Set up

Configure the ADI OtoSense SMS using the iOS/Android app. Deploy the Smart Motor Sensor within minutes, even while your motor is still running.

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Once the sensor is set up on the motor and is commisioned, the learning process has started. Leave sensor running during normal operation conditions.

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Receive alerts

View your alerts in the mobile app or the web dashboard. This allows you to prevent any electric motor failures.

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Trusted by experts

With the technology of ADI Otosense and in particular with the SMS, we manage to eliminate manual routes of predictive maintenance guaranteeing the reading of data of critical equipment that are not always working, we obtain very detailed and reliable information of the state of the machine, and we are more efficient with our maintenance staff dedicated to accurate diagnostic fault repairs.


Marçal Gotanegra

CMO Maintenance Manager at Corbion

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Trusted by experts

Most predictive analytics solutions in the facilities industry depend on integration with building automation systems. OtoSense let’s building owners inexpensively remotely monitor critical motors without expensive wiring & system integration, and often when no BAS exists.


Rick Rolston

President and Founder, BuiltSpace Technologies

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Trusted by experts

One of the major benefits of this sensor is that you don’t have to set alarm levels. This solution is self-learning. So, you don’t waste time on false positives, and you don’t have to deal with false negatives.


Joris Bracke

Directeur, Bracke EB Groep

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Trusted by experts

The SMS device from ADI OtoSense allows us to efficiently monitor the motors of important machines in our power generation process, such as gas turbine cooling fans, hydraulic oil control pumps, or closed-circuit refrigeration pumps. In this way, we eliminate preventitve work and optimize the measurement of manual vibrations, saving man-hours of maintenance and preventing operators from accessing dangerous places or high elevations.


Gonzalo Gracia De La Rosa

Maintenance Plant Manager at Naturgy

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Empowering companies worldwide


Empowering companies worldwide

Get started with our Smart Motor Sensor trial kit today

Start a dialogue to unlock the power of predictive maintenance for electric motors.

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