▶ Operating pressure: -1 - 10 bar ▶ electronic ▶ Output signal: 1x PNP and 1x analog / 1x NPN and 1x analog ▶ electr. connection: Plug, M12x1, 4-pin ▶ with sensor element based on piezo resistance ▶ ATEX certified
Certificates
free of substances that impair surface wetting in the coating process
ATEX
II 3G Ex nA IIC T6 Gc X
Measurement
Relative pressure
Display
LCD display, 4 digits
Units displayed
bar, psi, kPa, inHg
Switching logic
NO/NC (adjustable)
Ambient temperature min./max.
+0°C / +60°C
Medium temperature min./max.
+0°C / +60°C
Medium
Compressed air
Oil content of compressed air
0 mg/m³ / 40 mg/m³
Shock resistance max. (XYZ direction)
30 g
Vibration resistance (XYZ direction)
5 g (10 - 150 Hz)
Precision (% of full scale value)
±1.5% in temperature range of 10 - 30°C ± 2 % including temperature drift
analog output signal: switchable, 4 - 20 mA, 0 - 10 V DC
Fig. 1
1)
2) G 1/4 port (closed)
3) Mounting clips for holder and hat rail
4) Push-in fitting Ø 4 mm
Compressed air connection
B1
B2
B3
B4
B5
B6
D1
D2
D3
D4
L1
L2
push-in fitting Ø 4
35
10,2
33
10,2
3
25
M12x1
4
7,5
G 1/4
67,3
50,5
...Compressed air connection
L3
L4
T1
...push-in fitting Ø 4
3,5
25
9,5
Fig. 2
1)
2) G 1/4 port (closed)
3) Mounting clips for holder and hat rail
4) Port G 1/4
Compressed air connection
B1
B2
B3
B4
B5
B6
D1
D2
D4
L1
L2
L4
internal thread G 1/4
35
10,2
33
10,2
3
25
M12x1
G 1/4
G 1/4
63,8
50,5
25
...Compressed air connection
T1
T2
...internal thread G 1/4
9,5
9,5
Mounting: holder and hat rail
1)
Holder
2)
Hat rail
Compressed air connection
B7
H
H1
L2
L5
push-in fitting Ø 4
30
9,2
7,5/15
50,5
35
internal thread G 1/4
30
9,2
7,5/15
50,5
35
Display and operation area
Plug assignment,
M12x1
1)
LCD display
2)
Control panel with 3 buttons
Pin 1: operational voltage + UB
Pin 2: switch output Out2, (PNP/NPN/analog)
Pin 3: 0 V
Pin 4: switch output Out1, (PNP/NPN)
Block diagram,
1x PNP and 1x analog
Block diagram,
1x NPN and 1x analog
RL = storable postion
RL = storable postion
Hysteresis function: switching and resetting behavior dependent on pressure p and time t
H: Hysteresis
SP = switching point RP = resetting point
Out (NC): Switch output, break contact
Out (NO): Switch output, make contact
Delayed hysteresis function: switching and resetting behavior depending on pressure p and time t
H: Hysteresis
SP = switching point RP = resetting point
Out (NC): switch output, break contact Out (NO): switch output, make contact
dS: switching delay dR = reset delay
1) period of pressure over the switching point < dS: pressure sensor does not switch 2) Period of pressure over the switching point > dS: pressure sensor switches 3) Period of pressure under the resetting point > dR: pressure sensor switches
Window function: switching and resetting behavior depending on pressure p and time t
F: pressure window
FH: pressure band, upper value
FL: pressure band, lower value
Out (NC): switch output, break contact Out (NO): switch output, make contact