Operating Manual
ARS31(Pro)-UMB
G. Lufft Mess- und Regeltechnik GmbH, Fellbach, Germany
14
4.4 Commissioning and testing
After the device has been installed and connected correctly, the ARS31Pro-UMB/ARS31-
UMB is initialized and measurement begins. The first measurements are available after
approximately 1 minute; after approximately 20 minutes, the measurements for freezing
temperature and saline concentration / threat of icing are available (provided that the
ambient conditions allow such measurements).
The functionality of the road sensor must be checked after it has been installed. The
sensor must be connected to an evaluation unit (e.g. PC with UMB-Config Tool)
for this
purpose. Communication between sensor and evaluation unit must be checked for perfect
operation.
