Vibration Monitoring

Know the condition of your machines, not just their schedule

Manual rounds miss what happens between visits. Continuous vibration monitoring shows the change as it develops, so maintenance moves from reacting to planning. OEM NORDIC supplies Istec vibration monitoring: units, sensors, cables and cloud analysis from one source.

Find your machine type and watch the 3D walkthrough →

Istec VibSys – the monitoring unit

One compact DIN-rail unit with four time-synchronised inputs for 2-wire IEPE sensors. It calculates up to 32 predefined extractions per channel on the device and sends them to your PLC over Modbus TCP or to Istec Sphere over HTTPS. Two relays and four 4–20 mA outputs are on board.

See the VibSys solution · Buy 1 unit in webshop · Request a quote (RFQ)

Sensors and systems

VibSys is not locked to one sensor brand. Pick compatible IEPE accelerometers for your speed range and environment.

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From sensor to screen: how the system connects

IEPE vibration sensors feed the VibSys unit, which calculates predefined extractions. Modbus TCP connects to plant systems; HTTPS connects to Istec Sphere cloud analysis.
Choose compatible IEPE sensors and mounting accessories, connect them to VibSys, then decide how to hand the data on: Modbus TCP to your plant systems, HTTPS to Istec Sphere, or both. Sphere subscription and integration work are specified separately. Icons are schematic, not product photographs. Open the diagram for a larger view.

The diagram shows what current units do today. Functions that come with later firmware are not shown as available now. Istec publishes the release roadmap.

Choose your application

Describe your machines and we quote the system