Online Monitoring Systems

On this page you can see the different product range which we are offering.


A3800 + WIFI

The A3800 is a compact size on-line monitoring and diagnostic system designed to increase machine reliability. The compact size of the A3800 enables it to be placed directly on the DIN rail in the switchboard. The A3800 unit has an optional number of AC and DC input channels – 4, 8, 12 or 16. AC and DC channels are separate. This means that the 4-channel configuration allows you to connect 4 AC and 4 DC channels. Depending on the number of active input channels, we can use 1 – 4 independent TACHO inputs.

Key features:

  • Optional number of input channels
  • 4 – 16 channels AC
  • 4 – 16 channels DC
  • 1 – 4 TACHO inputs
  • Adaptive algorithm of data acquisition
  • Compact size, DIN rail mounting


The A3716 is powerful online monitoring system for rotating machinery. The A3716 system can operate as an independent monitoring system or it can be used as extension of an existing protection system. The A3716 module contains 16 AC, 16 DC and 4 TACHO inputs. All channels are measured simultaneously. The A3716 modules can be easily composed together and by this we can create system with more channels.

Key features:

  • Adaptive algorithm of data acquisition
  • 16 channels AC
  • 16 channels DC
  • 4 TACHO inputs
  • 16 BNC buffered outputs of signals from sensors
  • 16 programmable relays outputs