Technical Specifications - Festo PENV O-S-L-GH Series Operating Instructions Manual

Type
Part no.
Switch output
(each as NO/NC contact)
Design
Medium
Fitting position
Temperature range
– ambient
– medium
– storage
Operating pressure range
Overload pressure
(short-time)
Switching point
Temperature influence
on switching point
Hysteresis range
Setting accuracy (without pressure)
– switching point
– hysteresis
Max. actuation frequency
9701a
(V)PENV-../O-S-L-GH

Technical specifications

PENV-PS/O-S-L-GH PENV-NS/O-S-L-GH
152 704 152 705
PNP NPN
Piezoresistive differential pressure switch
(excess pressure)
Filtered compressed air (40 µm), lubricated or non-lubricated
Any, prefered vertical with compressed air connection downwards (danger of condensate gathering)
o
0 ... + 50 C
o
0 ... + 50 C
o
-20 ... + 80 C
-1 ... +10 bar
at p1: max. 20 bar
at p2: max. 20 bar
Difference between p1 and p2: max. 20bar
can be set from: 0 ... 10 bar (p1 ≥ p2)
≤ ± 0.08 bar/10 K
can be set from: 0.25 ... 5 bar
± 0.2 bar
± 0.1 bar at minimum hysteresis
± 0.25 bar at maximum hysteresis
1 Hz with pressure jumps greater than 6 bar
(danger of overheating)
VPENV-PS/O-S-L-GH VPENV-NS/O-S-L-GH
152 706 152 707
PNP NPN
Piezoresistive differential pressure switch
(vakuum)
-1 ... +1 bar
at p1: max. 5 bar
at p2: max. 5 bar
Difference between p1 and p2: max. 5 bar
can be set from: 0 ... - 1 bar (p1 ≤ p2)
≤ ± 0.008 bar/10 K
can be set from: 0.025 ... 0.5 bar
± 0.02 bar
± 0.01 bar at minum hysteresis
± 0.025 bar at maximum hysteresis
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D/GB 18