Technical Specifications - Festo PEV-1/4-B Operating Instructions Manual

9
Type
Part No.
Design
Medium
Installation position
Connection
Permitted pressure range
Adjustable switching pressure
Hysteresis (see Diagramm "Commissioning")
Permitted temperature
ranges:
Rated operating voltage
Permitted switching current
Perm. contact rating
Utilization category
CE-conformity
Permitted switching time
Degree of protection
Switching frequency
Materials
Fig. 19
9808b

Technical specifications

PEV-1/4-B(-OD)
10 773 (175250)
Mechanical pressure switch
Filtered unlubricated compressed air (degree of filtration min. 40 µm)
As desired
G 1/4
0...12 bar;
1...12 bar
adjustable
- Ambient temperature -20° C ... +80° C
- Medium temperature -20° C ... +80
AC 250 V, DC 125 V
25 mA ... max. 5A (depending on permitted contact rating)
Voltage Up to AC 250 V
Ohmic load [A] 5
Inductive load [A] 0.5
Ohmic load AC 12 / DC 12
Inductive load AC14 / DC 13
according to low-voltage guideline 73/23/EWG
On: 37 ms (typical) Off: 29 ms (typical)
IP 65 with correctly-fitted connector socket (DIN 43 650)
max. 3.3 Hz
Housing: Al, coated
o
C Dew point must not be reached at <1° C (use dried compressed air)
Up to DC 30V
5
0.5
Diaphragm: NBR
PEV-1/4-SC-OD
161760
Mechanical pressure switch with setting scale
not adjustable
Up to DC 125V
0,4
0.025
Contact material: silver
D/GB 15