Overview
The Carlo Gavazzi IA12DSF04NO-IAC3 inductive proximity sensor is a compact, non-contact detection device engineered for industrial automation and motion control applications. This 3-wire, NPN normally open sensor delivers reliable performance in environments requiring fast, accurate metal object sensing. The M12 cylindrical housing ensures easy installation in confined spaces and provides excellent protection against dust and moisture.
Key Features
- Inductive sensing technology for non-contact metal object detection
- M12 connector housing for compact, space-efficient installation
- 4mm sensing distance (response range) for efficient industrial use
- 10–30 VDC supply voltage, compatible with standard industrial power systems
- Normally open (NO) output with 3-wire NPN configuration
- Robust construction resistant to dust, moisture, and mechanical stress
Technical Specifications
Specifications subject to change per manufacturer. Verify compatibility and performance requirements with your system integrator before installation.
Typical Applications
- Assembly line automation and parts counting
- Material handling and conveyor control systems
- Position detection in robotics and machine tools
- Press and punch machine monitoring
- Packaging equipment and labeling systems
- Industrial gate and barrier position sensing
Compatibility & Replacements
Compatible With
- Industrial PLC systems (Allen-Bradley, Siemens, Mitsubishi, Omron)
- Standard 10–30 VDC industrial power supplies
- M12 connector-compatible enclosures and control modules
- Automation control systems using NPN digital inputs
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The IA12DSF04NO series may replace earlier 4mm inductive proximity sensor models from Carlo Gavazzi; confirm part-number cross-references with your supplier.
Works With
- PLC input modules accepting 10–30 VDC NPN logic signals
- Industrial control systems with M12 connector support
- Safety-rated and non-safety automation networks










