1. Function and features
• 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.
The unit is EHEDG 3A certified
Applications:
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)!
Indication of the current system pressure as from 3% of the
value of the measuring range. Display "0" does not mean that
the system is free of pressure!
17
ENGLISH
output 1
hysteresis function / N.O. (
Hno
)
hysteresis function / N.C. (
Hnc
)
window function / N.O. (
Fno
)
window function / N.C. (
Fnc
)
output 2
analog 4 ... 20 mA
Bursting
pressure
Permissible
overl. pressure
Measuring range
Order no.
PI30x3
0 ... 25 bar
100 bar
350 bar
PI30x4
0 ... 10 bar
50 bar
150 bar
PI30x6
0 ... 2,5 bar
20 bar
50 bar
PI30x7
0 ... 1 bar
10 bar
30 bar
PI30x8
0 ... 250 mbar
10 bar
30 bar
