Baumer CleverLevel LBFH, Operating Instructions Manual

Page: 13 / 48

Operating Instructions
Level measurement
CleverLevel
®
LBFH/I
Point level detection – hygienic/industrial
Power supply Output signal
Voltage supply range
„ „
8 ... 36 V DC Output type
„ „
PNP
„ „
NPN
„ „
Digital (push-pull)
Reverse polarity protec-
tion
„ „
yes Current load
„ „
100 mA max.
Current consumption
(without load)
„„
25 mA type.,
40 mA max.
Short circuit protec-
tion
„ „
yes
Power-up time
„ „
< 2 s Voltage drop
„ „
PNP: (+Vs -0.5 V) ± 0.2 V,
Rload = 10 kΩ
„ „
NPN: (+0.5 V) ± 0.5 V,
Rload = 10 kΩ
Leakage current
„ „
± 100 μA max.
Switching logic
„ „
Normally open (NO), active
low
„ „
Normally closed (NC), high
enabled
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Process conditions
Type
Process connection BCID Process
temperature
continuous
[°C]
Process
pressure
[bar]
Process
temperature
t < 1 h
[°C]
Process
pressure
t < 1 h
[bar]
T
amb
< 50 °C T
amb
< 50 °C
LBFI G 1/2 A ISO 228-1 -1 ... 100
LBFI 1/2-14 NPT -1 ... 100
LBFH/I G1/2 A hygienic
G07 -40 ... 115
N02 -40 ... 115
A03 -40 ... 115
-1 ... 100 135
-1 ... 100 135
-1 … 10
135 -1 … 5
14. Configuration overview
14.1 Adaptive trigger
The adaptive trigger is a plug-and-play solution.
With the adaptive trigger, manual sensor
con
fi
guration is not required, since the trigger
will automatically con fi gure the output signal to
react to a new medium. The adaptive trigger is
very useful for applications with sticky media or
for applications where the medium is changed
frequently.
Normally, it is not necessary to con
fi
gure the
adaptive trigger, but if the advanced setup is
enabled, it is possible to de fi ne low and high
set points for the adaptive trigger window and a
damping. The steady detection function ensures
that the input signal is steady for 1 second before
the switch output reacts. If the steady detection
function is inactive, the switch output will react
immediately to each input change.
LBFI G1/2 A hygienic ,
length 82 mm
-1 ... 100
-1 ... 100 135
A03 -40 ... 115