Function And Features - IFM Electronic efector 500 PY993 Serie Notice Utilisateurs

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.
Switching function
(output 1 and output 2;
function can be selected for
each output separately)
Diagnostic function
(only output 2)
Applications (Type of pressure: relative pressure)
Order no.
PY9933
PY9934
Avoid static and dynamic overpressure exceeding the given over-
load pressure.
For gaseous media the application is limited to max. 25bar.
Even if the bursting pressure is exceeded only for a short time
the unit can be destroyed (danger of injuries)!
Measuring range
bar PSI
0...25 0...363
0...10 0...145
hysteresis function / N.O. (Hno)
hysteresis function / N.C. (Hnc)
window function / N.O. (Fno)
window function / N.C. (Fnc)
OU2 = dESI; in case of a fault output 2
becomes inactive.
Permissible
overl. pressure
bar PSI
150 2 175
75 1 087
MPa = bar ÷ 10 / kPa = bar × 100
Bursting
pressure
bar PSI
350 5 075
150 2 175
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