The local diagnostics station LDS-2 enables continuous control over the vibration levels of primary components of the protected machine. The degrading technical condition of gears, bearings and other moving elements of machines results in a gradual increase in vibrations. The use of a local diagnostics system in combination with the user’s experience enables the machine’s technical condition to be objectively determined, providing early warning against the risk of failures, and ensures sufficient time to schedule an overhaul at a time convenient for the user.
The local diagnostics station LDS-2 assesses the vibrations and temperatures measured and sent by wireless sensors based on pre-defined warning and alarm thresholds, and presents the results of this assessment on an LCD. Statuses are indicated by changes in the colours of vertical indicators (green, yellow, red) assigned to their respective sensors and parameters measured (maximum vibrations, vibration RMS, temperature). The LDS-2 local diagnostics station is equipped with a Wi-Fi access point and provides the user with an internal website for setting warning and alarm thresholds and viewing historical charts. This website can be accessed from any device equipped with a Wi-Fi interface and an internet browser (e.g. laptop, tablet, smartphone). Using the access point requires authorisation with a password, which protects the system against modifications to warning and alarm thresholds by unauthorised persons.

The most important features of the product:

• 868 MHz radio interface for communication with sensors
• measurement recording in a database
• Visualisation of current measurement values and warning and alarm statuses using an LDC
• access to internal website through Wi-Fi access point
• warning and alarm thresholds user-defined through a website
• historical chart viewing using website
• settings access authorisation
• online data sharing