3.8
HYDRAULIC SPECIFICATIONS
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3.8.1 Nominal pressure
PN 0.5 bar
3.8.2 Operating fluids
Mineral oil to DIN 51524 Part 1 and 2
Oil-water emulsions and synthetic fluids
Other fluids on request
3.8.3 Temperature range of operating fluid
min. -20 ºC
max. +80 ºC
3.8.4 Viscosity range
max. 2000 mm²/s
Warning
3.9
ELECTRICAL DATA
3.9.1 Contact load
max. 8 W
3.9.2 Switching voltage
48 V AC/DC
Warning
3.9.3 Switching current
max. 0.2 A
3.9.4 Protection class
IP 65
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4.
Operating conditions
4.1
GENERAL
For correct operation, the operating range and
the ambient temperature must not be exceeded.
Warning
If the connections are incorrect, the function of the
FSK or FSKV is not guaranteed.
The electrical connection values must be observed.
The given torque rating for the banjo bolt
of 8 – 10 Nm must be observed.
Use only appropriate tools to install the sensor.
Measures to protect the contacts
with capacitative and inductive loads, where there
are long lines and when switching incandescent
lights, current surges or inverse voltages can result
in contact overload.
We recommend that suitable protective measures
are put in place.
Danger
It is not permitted to switch the reed contacts using
an external magnet or to move the float to adjust
the switching points using an external magnet as
this will result in function impairment or destruction
of the reed contact.
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