PI2797

PI2797 Flush pressure sensor with display PI-001BREA01-MFRKG/US/ 1 2 3 /P alphanumeric display 4-digit status LEDs programming button Product characteristics Output signal switching signal; analogue signal; IO-Link; (configurable) Measuring range -0.05...1 bar Process connection -50...1000 mbar -0.73...14.5 psi -5...100 kPa threaded connection G 1 external thread Aseptoflex Vario Application Special feature Gold-plated contacts Application flush mountable for the food and beverage industry Media viscous media and liquids with suspended particles; liquids and gases Medium temperature [°C] -25...125; (145 max. 1h) Min. bursting pressure 30000 mbar 435 psi 3000 kPa Pressure rating 10000 mbar 145 psi 1000 kPa Vacuum resistance [mbar] Type of pressure relative pressure No dead space MAWP (for applications according to CRN) -1000 yes [bar] 10 ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PI2797-01 — 30.10.2013 — PI2797 Flush pressure sensor with display PI-001BREA01-MFRKG/US/ /P Electrical data Min. insulation resistance [MΩ] Protection class 100; (500 V DC) III Reverse polarity protection yes Measuring principle hydrostatic Integrated watchdog yes 2-wire Operating voltage [V] 20...32 DC Current consumption [mA] 3.6...21 Power-on delay time [s] 1 [V] 18...32 DC 3-wire Operating voltage Current consumption [mA] < 45 Power-on delay time [s] 0.5 Inputs / outputs Number of inputs and outputs Number of digital outputs: 2; Number of analogue outputs: 1 Outputs Total number of outputs 2 Output signal switching signal; analogue signal; IO-Link; (configurable) Electrical design PNP/NPN Number of digital outputs 2 Output function normally open / normally closed; (parameterisable) Number of analogue outputs Analogue current output 1 [mA] Short-circuit protection 4...20, invertible; (scalable) yes Type of short-circuit protection pulsed Overload protection yes 2-wire Max. load [Ω] 300 Max. voltage drop switching output DC [V] 2 Permanent current rating of switching output DC [mA] 250 Switching frequency DC [Hz] 125 [Ω] (Ub - 10 V) / 20 mA 3-wire Max. load ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PI2797-01 — 30.10.2013 — PI2797 Flush pressure sensor with display PI-001BREA01-MFRKG/US/ /P Measuring/setting range Measuring range -0.05...1 bar -50...1000 mbar -0.73...14.5 psi -5...100 kPa Set point SP -48...1000 mbar -0.7...14.5 psi -4.8...100 kPa Reset point rP -50...998 mbar -0.73...14.47 psi -0.5...99.8 kPa Analogue start point -50...750 mbar -0.73...10.88 psi -5...75 kPa Analogue end point 200...1000 mbar 2.9...14.5 psi 20...100 kPa In steps of 1 mbar Factory setting 0.01 psi 0.1 kPa SP1 = 250 mbar rP1 = 230 mbar SP2 = 750 mbar rP2 = 730 mbar ASP = 0 mbar AEP = 1000 mbar Accuracy / deviations Switch point accuracy [% of the span] Repeatability [% of the span] Characteristics deviation [% of the span] Linearity deviation [% of the span] Hysteresis deviation [% of the span] Long-term stability [% of the span] < ± 0,2; (Turn down 1:1) < ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1) < ± 0,2; (Turn down 1:1 , linearity, incl. hysteresis and repeatability , limit value setting to DIN EN IEC 62828-1) < ± 0,15; (Turn down 1:1) < ± 0,15; (Turn down 1:1) < ± 0,1; (Turn down 1:1; per year) Temperature coefficient zero point [% of the span / 10 K] < ± 0,05; (0...70 °C) Temperature coefficient span [% of the span / 10 K] < ± 0,15; (0...70 °C) Response times Damping for the switching output dAP [s] 0...30 Damping for the analogue output dAA [s] 0.01...99.99 2-wire Step response time analogue output [ms] 45 Min. response time of switching output (dAP) [ms] 3 Step response time analogue output [ms] 7 3-wire ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PI2797-01 — 30.10.2013 — PI2797 Flush pressure sensor with display PI-001BREA01-MFRKG/US/ /P Interfaces Communication interface IO-Link Transmission type COM2 (38,4 kBaud) IO-Link revision 1.0 Profiles no profile SIO mode yes Required master port type A Process data analogue 1 Process data binary 2 Min. process cycle time [ms] Supported DeviceIDs 2.3 Type of operation DeviceID Default 256 Operating conditions Ambient temperature [°C] Storage temperature [°C] -25...80 -40...100 Protection IP 67; IP 68; IP 69K Tests / approvals EMC EN 61000-4-2 ESD 4 kV CD / 8 kV AD EN 61000-4-3 HF radiated 10 V/m EN 61000-4-4 Burst 2 kV EN 61000-4-5 Surge 0,5/1 kV EN 61000-4-6 HF conducted 10 V 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] Note on approval 160 factory certificate available as download at www.factory-certificate.ifm Mechanical data Weight [g] Materials Materials (wetted parts) 356 stainless steel (1.4404 / 316L); FKM; PTFE; PBT; PEI; PFA ceramics (99.9 % Al2O3); stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4; PTFE Min. pressure cycles 100 million Process connection threaded connection G 1 external thread Aseptoflex Vario Displays / operating elements Display Display unit Display unit LED, green switching status LED, yellow function display alphanumeric display, 4-digit measured values alphanumeric display, 4-digit mbar; kPa; psi; inH2O; mWS; % of the span Remarks Pack quantity 1 pcs. Electrical 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 — PI2797-01 — 30.10.2013 — PI2797 Flush pressure sensor with display PI-001BREA01-MFRKG/US/ /P Connection 1 connection for 2-wire operation 2 connection for 3-wire operation : OUT1 switching output OUT2 switching output analogue output 3 connection for IO-Link parameter setting (P = communication via IO-Link) ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PI2797-01 — 30.10.2013 —