IFM Pressure sensors T ypes PN / PE with digital display PN7070

IFM Pressure sensors T ypes PN / PE with digital display PN7070

Electrical data

Operating voltage [V] 18...30 DC; (according to EN 50178 SELV/PELV)

Current consumption [mA] < 35

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

IFM Pressure sensors T ypes PN / PE with digital display PN7070

Accuracy / deviations

Switch point accuracy [% of the span] < ± 0,5

Repeatability [% of the span] < ± 0,1; (with temperature fluctuations < 10 K)

Characteristics deviation [% of the span] < ± 0,25 (BFSL) / < ± 0,5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting)

Hysteresis deviation [% of the span] < ± 0,25

Long-term stability [% of the span] < ± 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 Pressure sensors T ypes PN / PE with digital display PN7070

Grace Zhan