Polígono Industrial O Rebullón s/n. 36416 - Mos - España - [email protected]
Servicio de Att. al Cliente
+34 986 288118
EN 7.613.5/03.19
231
Instrumentation
The integrated AquaSensor (AS) enables
continuous display of the water content
relative to the saturation concentration
(saturation level) along with the
temperature of the fluid. The optional
ContaminationSensor (CS) determines
the solid particle contamination of the
fluid and displays it in the control panel.
The units can also be controlled via both
sensors fully automatically for
state-based and thus energy-saving
operation.
External interfaces
The controller has external interfaces for
remote control of the unit:
z
Start/stop from external (relay)
z
Device ready – no error, unit ready for
operation (potential-free contact)
z
Operating state – unit ON/OFF
(potential-free contact)
Control concept
z
Siemens S7-1200 with 4" KTP400
TFT colour display with touch and
key operation
z
Display of water content (%
saturation), fluid temperature and
optional particle contamination
in numerical and graphic form
with graphical progress display of
measured values
z
Automatic, state-based and
energy-saving operation through
control of the unit via integrated or
external AquaSensor or integrated
ContaminationSensor
z
Display of hydraulic circuit diagram
for active or defective components,
such as motors/pumps, level
sensors and heaters
z
Error messages as plain text
display and menu-guided
troubleshooting
z
Up to 10 selectable languages
integrated
z
Expandable for Ethernet connection
and web server for remote
monitoring (see accessories)
Heater option
By using the integrated heater, the
dewatering capacity can be increased,
particularly in the case of high viscosity
fluids or low fluid temperatures.
If the temperature of the operating fluid
is raised by 10 °C then the dewatering
capacity increases by up to 50%. The
ideal temperature for dewatering is
roughly 50 to 60 °C.
In general, for operating viscosities
between 350 and 550 mm²/s the heater
option should be selected and the heater
should be used.
Type of vacuum pump
The vacuum pump used for sizes FAM
25/45 is an oil-lubricated rotary vane
vacuum pump.
For the sizes FAM 60/75/95 we
recommend the tried-and-tested water
ring vacuum pump, which only requires
tap water as an operating medium rather
than any special vacuum pump oil. With
its 100% oil-free vacuum generation, it
has many advantages: high resistance to
steam and condensation, low operating
costs and clean and above all low-odour
waste air. Furthermore, a portion of the
water removed from the oil is recovered
within the water ring vacuum pump and
fed to the pump’s operating water circuit.
Depending on the operating conditions,
the water ring vacuum pump is then fully
self-sufficient in terms of water.
Along with the removed water, the air that
emerges from the vacuum pump can,
particularly in the case of oil-lubricated
rotary vane vacuum pumps, contain
components of the operating fluid to
be cleaned, which may include gases.
Therefore, please ensure that the area in
which the FAM is operated is adequately
ventilated.
Polígono Industrial O Rebullón s/n. 36416 - Mos - España - [email protected]
Servicio de Att. al Cliente
+34 986 288118
Polígono Industrial O Rebullón s/n. 36416 - Mos - España - [email protected]
Servicio de Att. al Cliente
+34 986 288118
