Failure Detection Done Simply

Smart AI-Monitoring solutions by GradeSens

Data Acquisition System

System Overview

LYRA is a true wireless data acquisition system consisting of LYRASens (vibration/temperature), LYRALink (IO-Link and analogue interface for the measurement of the electrical current, temperature and relative shaft vibration) and LYRAGate (gateway with Modbus interface for data transfer in MoonStone) and LYRAMesh

Our sub-GHz wireless radio technology grants for long reading range in harsh industrial environments. Its bi-directional communication allows to configure and maintain the system remotely. The TDMA/FHSS MAC ensures the time synchronisation below 0.1ms between all connected devices so that structured data is acquired.

Data acquired in the gateway LYRAGate is stored, managed and analysed in our web-app MoonStone Blue. All LYRA devices can be remotely configured.


Best in industry

High measurement quality for application in robotic, rotating machines and infrastructure

Autonomous sensors with excellent battery life

Non intrusive, easy and fast installation

Best in industry wireless
data transfer

Long range and robust communication in industrial environment

Acquisition of structured data for effective AI post processing 

Remote management of the sensors and acquisition system

LYRA Acquires trend and raw data

Trend Data

Trend data is physical parameters such as overall vibrations, temperatures, power, pressure, flows,…. collected typically every hour. LYRA acquires SCADA data (modbus RTU/TCP) with LYRAGate, sensors data (IO-Link or analogue inputs) with LYRALink or overall vibration data with LYRASens. Trend data is collected on schedule and is used to build Digital Twins.

Raw Data

Raw data is a large set of acceleration data (up to 100k data) collected at high sampling rate (up to 4kHz) with LYRASens. Raw data is collected on schedule or on event and is used for the vibration analysis of rotating machines and in robotic.

LYRA Acquisition devices


MoonStone Blue features

Data Acquisition
Data Management
Data Visualisation
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