Pepperl+Fuchs K-System Intrinsic Safety Isolated Barriers are modular interface solutions designed to support safe signal transmission between hazardous-area field devices and control systems.
Engineered for DIN rail installation, K-System barriers help limit electrical energy within hazardous circuits while providing galvanic isolation to protect measurement and control signals from interference, distortion, and surge-related issues.
These modules are commonly used to isolate, convert, repeat, or standardize process signals across a wide range of industrial automation applications.
The flexible modular design supports scalable cabinet integration while allowing users to configure interface solutions based on specific signal and system requirements.
K-System isolated barriers are widely applied in process industries requiring dependable hazardous-area protection combined with reliable signal conditioning and interface functionality.
Product Configurations
Signal Isolators
Designed to safely transfer analog and digital signals between hazardous and safe areas while maintaining signal integrity.
Signal Converters
Used to convert process signals between differing input and output formats for control and monitoring applications.
Switch Amplifiers
Provide isolated switching functionality for hazardous-area sensors and field devices.
Repeater Power Supplies
Supply power to field transmitters while isolating and transmitting process signals to the control system.
Temperature Converters
Support temperature measurement applications involving RTDs, thermocouples, and related instrumentation signals.
Key Characteristics
- Modular DIN rail mounted interface design
- Supports intrinsically safe circuit protection
- Provides galvanic isolation between field and control circuits
- Helps reduce signal interference and electrical noise
- Available for multiple signal conditioning functions
- Supports signal isolation, conversion, repetition, and splitting
- Flexible integration into control cabinet architectures
- Designed for hazardous-area process applications
Ideal Applications
- Hazardous-area signal interfacing
- Process instrumentation systems
- Control cabinet integration
- Signal isolation and conditioning
- Measurement and control circuit protection
- Industrial automation systems requiring intrinsic safety
Related Products
Pepperl+Fuchs K-System Intrinsic Safety Isolated Barriers
Pepperl-Fuchs H-System Intrinsic Safety Isolated Barriers