PN2169 IFM Pressure Sensor

IFM Vacuum & Low-Pressure Sensor | -0.5 to 0.5 bar | IO-Link + Analog Output | Dual Digital Outputs

Precision Pressure Monitoring in Vacuum & Low-Pressure Applications

Engineered for demanding industrial environments, this IFM pressure sensor is ideal for low-pressure and vacuum measurements. Featuring both IO-Link communication and analog output, it provides flexible integration into modern automation systems. With a compact stainless-steel design, red/green status display, and high overload protection, it ensures long-term reliable operation in harsh conditions.

✅ Key Features:

• Measuring Range:

  • -0.5 to +0.5 bar

  • -500 to +500 mbar

  • -7.26 to +7.26 psi

  • -201 to +201 inH₂O

  • -50 to +50 kPa

• Pressure Type:

  • Relative pressure & vacuum

  • Vacuum resistance: -1000 mbar (-0.1 MPa)

  • Max Pressure Rating: 10000 mbar (145 psi)

  • Bursting Pressure: 30000 mbar (450 psi)

• Media Compatibility:

  • Suitable for both liquids and gases

  • Ideal for precise low-pressure monitoring in industrial applications

• Measuring Element:

  • Ceramic-capacitive pressure cell

  • Gold-plated contacts for enhanced signal transmission

⚙️ Outputs & Connectivity:

• Total Outputs: 3

  • Digital Outputs (x2):

    • Configurable as Normally Open/Closed (PNP/NPN)

    • Switching frequency: < 500 Hz

    • Max Load: 250 mA

  • Analog Output (x1):

    • Current: 4–20 mA (Max load: 500 Ω)

    • Voltage: 0–10 V (Min load: 2000 Ω)

    • Scalable 1:5

  • IO-Link Enabled: Yes (for advanced diagnostics and parameterization)

• Electrical Data:

  • Operating Voltage: 18–30 V DC

  • Current Consumption: < 35 mA

  • Reverse Polarity Protection: Yes

  • Short-Circuit & Overload Protection: Yes

  • Integrated Watchdog Timer: Yes

  • Power-on Delay: 0.3 seconds

  • Protection Class: III

🛠️ Mechanical & Design Features:

• Process Connection:

  • G 1/4 internal thread (rotatable for alignment)

• Operating Temperature:

  • -25°C to +80°C

• Display:

  • Red/Green LED status indication for acceptable range

• Construction:

  • Rugged industrial design with high overload protection

  • Designed for long service life in demanding environments

📦 Typical Applications:

• Vacuum systems

• Pneumatic control loops

• Process automation

• Liquid and gas handling in low-pressure ranges

• OEM equipment where compact and accurate sensors are required

Ensure reliable and precise low-pressure monitoring with IFM’s compact pressure sensor – built for efficiency, accuracy, and long-term durability.