Intelligent machinery protection

Rotating machinery protection

The DN26 G3 Machine Protection Monitor is a high performance fully programmable signal conditioning unit capable of monitoring 2 Channels of Absolute Vibration, Shaft Vibration or Shaft Position. An additional third channel is available as standard for measuring speed or for use as a phase reference.

Machinery vibration protection

The sensor interface is programmable to accept IEPE type accelerometers /velometers, proximity probes (API 670 std), and active / passive speed probes. All sensor signals are available via a buffered interface for further detailed signal analysis.

All three measurement channels are available via a 4-20mA interface. Three alarm relays are available as standard with the option to expand to a maximum of seven. One alarm relay dedicated to module and sensor integrity, while the remaining relays are programmable across a range of selectable alarm criteria.

The internal web server provides for easy module configuration and IP network connectivity for remote access to the module facilities and data. Each DN26 G3 is provided with an intuitive colour LCD display and menu drive facility to provide immediate viewing and access to the measured values and alarm status.

More information about the DN26 G3 Machine Protection Monitor (pdf) >

Please feel free to contact us at any time if you need more information or want to discuss your needs and requests with us.


Tel +358 (0)20 730 6070


Tel +46 (0)8 555 36 280