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Datasheet

P.Touch Pressure Sensor

Description

The new P.Touch Pressure sensor is a generational change in fluid sensor technology. Integrating a touchscreen into the pressure sensor, allowing switching point adjustments of the two transistor switching outputs and a clear visual display of the current pressure readings.

Features

  • TFT Touchscreen display
  • Diplay allows controls via virtual rotary wheel on display
  • Flexible use due to switchable outputs: digital (PNP/NPN/Push-Pull), analogue and IO-Link
  • Pressure ranges between 0 and 600 Bar
  • Various diagnostic functions such as operating hours and pressure peak counter
  • Display/housing rotatable by 350° after mounting the process connection

General Specifications

Display 0,96″ TFT Touchscreen Display, breakproof installation
Switching Status Display 1 x Colour Indication per OUT
IO-Link Status Display Colour Display
Protection Class Rating IP65 / IP67 / IP68
Expected Lifetime 100 Mio. Load Changes
Pressure Type Relative Pressure
Measuring Cell Type Ceramic

Electrical Specifications

Electrical Connection Connector M12x1, 4-Pole
Power Supply 9-30vDC (13-30vDC for Analogue Output)
Power Consumption [Ub] <30mA
Out 1 (Pin 4) PNP/NPN/PP or IO-Link
Out 2 (Pin 2) PNP/NPN/PP or Analogue (0-10V/1-10V/4-20mA)
Max. Output Current max. 200mA per output
Output Voltage Ub – 2.0V
Response Time < 3ms
Total Accuracy (23°C) ±0.5%FS (LP)
Max. Temperature Error ±1.5%FS (<100 Bar); ±2.5% (≥100 Bar) at -25 to 85°C.
Long-Term Drift ≤0.1%FS
Repetition Accuracy 0.1%FS
Outputs Switching/re-switching points; start/end value for analogue output; hysteresis/window mode; normally closed/normally open contact; switch-on/switch-off delay
Display Display mode (simple/detail./off); colour behaviour; rotation; brightness; update rate; screen lock.
Measuring Value Units; Damping; Resolution