Description
PEPPERL+FUCHS FI-PFH-NS0137-R is a high-reliability sensor interface module, specially designed for functional safety (PFH) applications in automation and control systems. Engineered for fail-safe performance, this device integrates seamlessly into systems requiring high diagnostic coverage and low probability of failure per hour (PFH), making it ideal for safety-related functions in SIL-rated environments.
This module provides accurate and secure signal transmission from field devices to control systems, meeting the strictest international standards for industrial functional safety.
Key Features
- Functional Safety Compliant (PFH)
Developed for use in Safety Instrumented Systems (SIS). - Robust and Industrial-Grade Design
Withstands harsh industrial environments with consistent reliability. - Secure Sensor Interface
Transmits sensor data accurately while maintaining signal integrity. - DIN Rail Mountable
Easy integration into control panels and safety enclosures. - Diagnostic Capability
Supports monitoring and troubleshooting to ensure system uptime. - Certified for SIL Applications
Meets SIL 2/3 requirements as per IEC 61508 standards (based on use case).
Applications
- Functional Safety Systems (SIL 2/SIL 3)
- Oil & Gas Automation
- Petrochemical Safety Loops
- Pharmaceutical & Chemical Plants
- Machine Safety Systems
- Automated Process Monitoring
The FI-PFH-NS0137-R is optimized for use in mission-critical systems where fault tolerance and low failure probability are essential to maintain operational safety and compliance.
Technical Specifications
- Function: Sensor interface for safety systems
- Mounting: DIN rail
- Certifications: PFH-rated, potential use in SIL 2/3
- Voltage Supply: As per system integration
- Diagnostics: Internal health/status monitoring
- Operating Temperature: -20 °C to +60 °C
- Build Quality: Industrial housing for durability and EMC protection
- Communication: Standardized signal output to safety PLC/DCS systems
Why Choose PEPPERL+FUCHS FI-PFH-NS0137-R?
As a trusted leader in intrinsically safe interface technology, PEPPERL+FUCHS delivers the FI-PFH-NS0137-R to meet the stringent demands of safety-critical environments. Whether in process control, machine safety, or chemical plant automation, this sensor module ensures safe signal reliability, compliance, and long-term stability.
Check out our others Pepperl+Fuchs Products!
https://midmacinternational.com/product-category/instrumentations/telemecanique/fp/
