PN7370

PN7370 Pressure sensor with display PN-400-SEU76-QFRKG/US/ /V 1 2 3 4 alphanumeric display 4-digit red/green LEDs Display unit / switching status programming button upper part of the housing can be rotated 345° Product characteristics Number of inputs and outputs Number of digital outputs: 2 Measuring range 0...400 bar Process connection 0...5800 psi 0...40 MPa threaded connection 7/16" - 20 UNF internal thread Application Special feature Gold-plated contacts Measuring element metallic thin film cell Application for industrial applications Media liquids and gases Medium temperature [°C] -25...80 Min. bursting pressure 1700 bar 24650 psi 170 MPa Pressure rating 800 bar 11580 psi 80 Mpa Type of pressure relative pressure Electrical data Operating voltage [V] 18...30 DC; (to SELV/PELV) Current consumption [mA] < 35 Min. insulation resistance [MΩ] 100; (500 V DC) Protection class III Reverse polarity protection Power-on delay time Integrated watchdog yes [s] 0.3 yes ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PN7370-02 — 13.04.2023 — PN7370 Pressure sensor with display PN-400-SEU76-QFRKG/US/ /V Inputs / outputs Number of inputs and outputs Number of digital outputs: 2 Outputs Total number of outputs 2 Output signal switching signal; IO-Link; (configurable) Electrical design PNP/NPN Number of digital outputs 2 Output function normally open / normally closed; (parameterisable) Max. voltage drop switching output DC [V] Permanent current rating of switching output DC [mA] Switching frequency DC [Hz] 2.5 150; (200 (...60 °C) 250 (...40 °C)) < 170 Short-circuit protection yes Type of short-circuit protection pulsed Overload protection yes Measuring/setting range Measuring range 0...400 bar 0...5800 psi 0...40 MPa Set point SP 4...400 bar 40...5800 psi 0.4...40 MPa Reset point rP 2...398 bar 20...5780 psi 0.2...39.8 MPa Min. difference between SP and rP 2 bar 10 psi 0.2 MPa In steps of 2 bar 20 psi 0.2 MPa Set point SP 3...400 bar 49...5802 psi 0.3...40 MPa Reset point rP 1...398 bar 20...5773 psi 0.1...39.8 MPa Min. difference between SP and rP 2 bar 30 psi 0.2 MPa In steps of 1 bar 1 psi 0.1 MPa Factory setting / CMPT = 2 Status_B High Resolution / CMPT = 3 Accuracy / deviations Switch point accuracy [% of the span] Repeatability [% of the span] Characteristics deviation [% of the span] Hysteresis deviation [% of the span] Long-term stability [% of the span] < ± 0,5 < ± 0,1; (with temperature fluctuations < 10 K) < ± 0,25 (BFSL) / < ± 0,5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting) < ± 0,25 < ± 0,05; (per 6 months) Temperature coefficient zero point [% of the span / 10 K] 0,2; (-25...80 °C) Temperature coefficient span [% of the span / 10 K] 0,2; (-25...80 °C) ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PN7370-02 — 13.04.2023 — PN7370 Pressure sensor with display PN-400-SEU76-QFRKG/US/ /V Response times Response time Delay time programmable dS, dr [ms]