Overview
The IFM PN2294 pressure transmitter is a precision electronic sensor designed for demanding hydraulic and pneumatic measurement applications. This pressure transmitter functions as both a pressure switch and pressure transducer with programmable switching and analog outputs. Operating in a pressure range of -14.5 to 145 psi (-1 to 10 bar) for both liquid and gas media, the PN2294 delivers accurate, reliable measurement in machine tool, metal working, and mobile equipment industries.
Key Features
- IP65/IP67 protection rating with maintenance-free operation for harsh environment reliability
- IO-Link capability enabling smart sensor functionality with easy parameter downloading and diagnostics
- Ceramic-capacitive measuring principle immune to overload and high pressure peaks, ensuring outstanding long-term stability
- Bright red/green dual-color LED display for instant status recognition of pressure range limits
- Programmable dual switch outputs (2 NO/NC or 1 NO/NC + 1 analog) and stainless steel wetted materials
- 0.15% of full range repeatability for precise, consistent measurement
Technical Specifications
- Measurement Range: -14.6 to 145 psi (-1 to 10 bar)
- Maximum Pressure: 2,175 psi
- Accuracy: ±0.4% Full Scale
- Operating Temperature: -13 to 176°F (-25 to 80°C)
- Power Supply: 18 to 30 VDC
- Analog Output: 4–20 mA or 0–10 V DC (scalable)
- Switch Output: Programmable PNP, normally open/normally closed
- Process Connection: 1/4″ NPT Female
- Electrical Connection: 4-pin M12 connector
- Display: 4-digit LED with dual-color indicator
- Protection Rating: IP65/IP67
- Housing Material: Stainless Steel
- Certifications: CE, cULus
- Model: PN2294 (PN-010-REN14-MFRKG/US/)
Typical Applications
- Hydraulic system pressure monitoring on industrial machinery and presses
- Pneumatic circuit control in automated manufacturing and assembly lines
- Mobile equipment pressure management (excavators, wheel loaders, forklifts)
- Machine tool manufacturing pressure monitoring and diagnostics
- Pump and compressor discharge pressure feedback to PLCs
- Valve pilot pressure and actuation control signals
Compatibility & Replacements
Compatible With
- Allen-Bradley PLCs via IO-Link gateway modules
- Siemens S7 controllers supporting IO-Link communication
- Mitsubishi FX/Q-series PLCs with IO-Link adapters
- Omron CP/CJ-series controllers
- Any control system accepting 4–20 mA or 0–10 V analog signals
- Pneumatic and hydraulic manifold assemblies with 1/4″ NPT ports
Replaces / Drop-In Replacement For
- Earlier IFM PN2294 revisions (PN-010-REN14 variants)
- Other IFM Efector PN series pressure transmitters with equivalent pressure ratings
- Verify replacement compatibility with your original equipment manufacturer or system integrator before ordering.
Works With
- IO-Link communication protocol for smart sensor integration
- Analog 4–20 mA and 0–10 V DC signal conditioning
- PLC programming software (Studio 5000, TIA Portal, GX Works)
- IFM IO-Link masters and gateways for network integration
- Standard industrial manifolds and pump/motor feedback circuits
