Document
PA3027 PA-001-RBR14-A-ZVG/US/ /V
Pressure sensors
Product characteristics
Electronic pressure sensor
Quick disconnect
e1 compliant
Process connection: G ¼ I
Analog output
Measuring range: 0...1 bar
Application
Application
Type of pressure: relative pressure
Liquids and gases
Pressure rating
[bar]
10
Bursting pressure min.
[bar]
30
Medium temperature
[°C]
-25...90 ****)
Electrical data
Electrical design
DC
Operating voltage
[V]
9.6...32 DC ¹)
Insulation resistance
[MΩ]
> 100 (500 V DC)
Protection class
III
Reverse polarity protection
yes
Outputs
Output
Analog output
Output function
4...20 mA
Overload protection
yes
Max. load
[Ω]
(Ub - 9.6 V) x 50; 720 at Ub = 24 V
Measuring / setting range
Measuring range
[bar]
0...1
Accuracy / deviations
Accuracy / deviations
(in % of the span)
Characteristics deviation *)
< ± 0.25 (BFSL) / < ± 0.5 (LS)
Repeatability **)
< 0.1
Long-term stability ***)
< ± 0.05
Temperature coefficients (TEMPCO) in the temperature range 0...80° C (in % of the span per 10 K)
Greatest TEMPCO of the zero point
0.1
Greatest TEMPCO of the span
0.2
Reaction times
Step response time analogue
output
[ms]
3
Environment
PA3027 - Electronic pressure sensor - eclass: 27201302 / 27-20-13-02
Ambient temperature Storage temperature Protection Tests / approvals EMC
[°C] [°C]
Railway applications Shock resistance
Vibration resistance
MTTF Mechanical data Process connection Materials (wetted parts) Housing materials Min. pressure cycles Weight Electrical connection Connection Wiring
[Years] [kg]
-25...80 -40...100
IP 65
EN 61000-4-2 ESD: EN 61000-4-3 HF radiated: EN 61000-4-4 Burst: EN 61000-4-6 HF conducted:
radiation of interference CISPR25
noise immunity ISO 11452-2 HF radiated: ISO 7637-2 pulse: DIN EN 50155 / IEC 60571 DIN EN 60068-2-27 DIN EN 61373: DIN EN 60068-2-6 DIN EN 61373:
4 kV CD / 8 kV AD 30 V/m 2 kV 10 V according to the automotive directive 2004/104/EC
according to the automotive directive 2004/104/EC 100 V/m severity level 4 class T3, C1, S1 50 g (11 ms) Category 3 20 g (10...2000 Hz) Category 2 506
G¼I stainless steel (303S22); ceramics; FPM (Viton) stainless steel 316L / 1.4404; FPM (Viton); PA; EPDM/X (Santoprene)
100 million 0.222
M12 connector; gold-plated contacts
Remarks
Remarks
*) BFSL = Best Fit Straight Line / LS = Limit Value Setting **) with temperature fluctuations < 10 K
***) in % of value of measuring range / 6 months ****) -40...90 °C upon request
Pack quantity
[piece]
1
ifm efector, inc. • 1100 Atwater Drive • Malvern • PA 19355 — We reserve the right to make technical alterations without prior notice. — US — PA3027 — 16.11.2012
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