logo RPE 3 V NC
RPE 3 V NA
RPE 3 A NC



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RPE 3 V NC; RPE 3 V NA; RPE 3 A NC

Order code
RPE 3 V NC
RPE 3 V NA
RPE 3 A NC
normally closed
normally open
normally closed
Ports
G3/8"
G3/8"
G3/8"
Temperature range
max +50°C
max +50°C
max +50°C
Weight
0.6 kg
0.6 kg
0.6 kg
Fluid
50µ filtered, lubricated or non lubricated air
Pneumatic characteristics
Inlet pressure range
(p1 > p2 + 0.1 · p2)
p1 min
p1 max
0 bar; 0 MPa
10 bar; 1 MPa
0 bar; 0 MPa
10 bar; 1 MPa
0 bar; 0 MPa
10 bar; 1 MPa
Outlet pressure range
p2 min
p2 max
0 bar; 0 MPa
10 bar; 1 MPa
0 bar; 0 MPa
10 bar; 1 MPa
0 bar; 0 MPa
10 bar; 1 MPa
Nominal flow rate
(p1 = 10 bar; p2= 6.3 bar)
Qn
2500 Nl/min
2500 Nl/min
2500 Nl/min
Recommended flow rate
(p2 = 6.3 bar at 25 m/s)
Qn
850 Nl/min
850 Nl/min
850 Nl/min
Hysteresis
% p2 max
< 1
< 1
< 1
Repeatability
% p2 max
< 0.5
< 0.5
< 0.5
Sensitivity
% p2 max
< 0.5
< 0.5
< 0.5
Linearity
% p2 max
< 1
< 1
< 1
Electrical characteristics
Nominal voltage
Un
24V DC ±10%
24V DC ±10%
24V DC ±10%
Residual ripple
10%
10%
10%
Power consumption
0.15 A
0.15 A
0.15 A
Tension of set value input
Uw
0-10 V
0-10 V
0-10 V
Current intensity of set value input
Iw
0-20 mA
0-20 mA
4-20 mA
Input resistance
Re
200 kOHM
200 kOHM
200 kOHM
Tension of actual value output
Ux
0-10 V
0-10 V
0-10 V
Current intensity of actual value input
Ix
20 mA
20 mA
20 mA
Electrical protection according to DIN 40050, EN 60529
IP 65
IP 65
IP 65

The setting of the input value, for the model RPE 3 V NC and RPE 3 V NA, is based on the voltage of the input signal (from 0 to 10 V, one Volt for each bar). For the model RPE 3 A NC the setting is based on the current intensity of the input signal (from 4 to 20 mA).


Pneumatic diagram


pneumatic diagram




Flow characteristics


flow characteristics




Output pressure as function of input voltage


Output pressure as function of input voltage


Connection diagram and technical terms

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