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Alternative article: PP7554 + AC5225 – Product comparison: PPA024 / PP7554
Note any deviating technical data for the selection of the alternative article and the accessories.
No longer to be used for new applications.

PPA024

Pressure switch with ceramic measuring cell

PPA010-RBR14-ASIVG/US/ /V

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Technische Details
Product characteristics
Measuring range [bar] 0...10
Process connection threaded connection G 1/4 internal thread
Application
Special feature Gold-plated contacts
Design analogue value (16 bit value incl. sign)
Application for industrial applications
Media liquids and gases
Medium temperature [°C] -25...80
Pressure rating [bar] 50
Min. bursting pressure [bar] 150
Type of pressure relative pressure
Electrical data
Operating voltage [V] 18...31.6 DC
Current consumption [mA] < 25
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class III
Reverse polarity protection yes
Power-on delay time [s] 0.3
Integrated watchdog yes
Outputs
Electrical design AS-i
Overload protection yes
Measuring/setting range
Measuring range [bar] 0...10
Accuracy / deviations
Repeatability [% of the span] < ± 0,1; (with temperature fluctuations < 10 K)
Characteristics deviation [% of the span] < ± 1,5
Hysteresis deviation [% of the span] < ± 0,1
Long-term stability [% of the span] < ± 0,1
Temperature coefficient zero point [% of the span / 10 K] 0,2; (0...70 °C)
Temperature coefficient span [% of the span / 10 K] 0,3; (0...70 °C)
Operating conditions
Ambient temperature [°C] -25...70
Storage temperature [°C] -40...100
Protection IP 65
Tests / approvals
EMC
EN 61000-4-2 ESD 4 kV CD / 8 kV AD Klasse B
EN 61000-4-3 HF radiated 10 V/m
EN 61000-4-4 Burst 1 kV Class A / 2 kV class B
EN 55011 emission Level B
Shock resistance
DIN IEC 68-2-27 50 g (11 ms)
Vibration resistance
DIN IEC 68-2-6 20 g (10...2000 Hz)
MTTF [years] 293
Mechanical data
Weight [g] 0.231
Materials stainless steel (1.4301 / 304); PA
Materials (wetted parts) stainless steel (1.4305 / 303); ceramics; FKM
Min. pressure cycles 100 million
Process connection threaded connection G 1/4 internal thread
Restrictor element integrated no (can be retrofitted)
Displays / operating elements
Display
operation LED, green
failure LED, red
Remarks
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; Contacts: gold-plated
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PPA024-00 — 21.06.2007 —