• The pressure sensor
detects the system pressure,
• shows the current system pressure on its
display,
• and generates
2 output signals
according to the set output
configuration.
Applications
(Type of pressure: relative pressure)
Avoid static and dynamic overpressure exceeding the given over-
load pressure.
Even if the bursting pressure is exceeded only for a short time
the unit can be destroyed (danger of injuries)!
21
Function and features
p-switching (
PnP
)
Output 1
Output 2
Output polarity (applies to both
switching outputs)
Switching function
(output 1 and output 2;
function can be selected for
each output separately)
n-switching (
nPn
)
I
: 4 ... 20 mA
Analogue output
(only output 2)
U
: 0 ... 10 V
hysteresis function / N.O. (
Hno
)
hysteresis function / N.C. (
Hnc
)
window function / N.O. (
Fno
)
window function / N.C. (
Fnc
)
Bursting
pressure
Permissible
overl. pressure
Measuring
range
Order no.
PI2053
-1.0 ... 25
100
350
-15 ... 363
1 450
5 070
-0.1 ... 2.5
10
35
bar
PSI
MPa
bar
PSI
kPa
bar
PSI
kPa
mbar
PSI
kPa
PI2054
-0.5 ... 10
50
150
-7 ... 145
725
2 175
-50 ... 1 000
5 000 (5 MPa)
15 000 (15 MPa)
PI2056
-0.13 ... 2.50
20
50
-1.8 ... 36.3
290
725
-13 ... 250
2 000 (2 MPa)
5 000 (5 MPa)
PI2057
-50 ... 1 000
10 000 (10 bar)
30 000 (30 bar)
-0.7 ... 14.5
145
450
-5.0 ... 100
1 000 (1 MPa)
3 000 (3 MPa)
