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1.5 Monitored parameters
The parameters monitored by SENTINEL are indicated in figure 3 where it is represented the sketch of the
blower unit present on SENTINEL front panel.
3 1 5
6 4 2
Fig. 3
POS
Symbol
Unity Monitored parameter
1
P1 mbar Suction absolute pressure
T1 °C Suction temperature
2
P2 mbar Discharge absolute pressure
T2 °C Discharge temperature
3
LO - Drive side sump oil level
T3 °C Drive side oil temperature
4
LO
-
Gear side sump oil level
T4 °C Gear side oil temperature
5 T5 °C Inside closure temperature
6 n rpm Blower speed and rotation versus
NOTE : In the SENTINEL front panel is represented the profile of ROBOX unit, therefore the
parameters and the symbols are valid also for blower units other then ROBOX.
LO
3
T
T
2
2
P
LO
T
4
1
1
T
P
T
N
5