Description
PEPPERL+FUCHS KFD2-SR2-EX.1W is a single-channel intrinsically safe signal relay designed to ensure safe and reliable signal transmission in hazardous areas. With galvanic isolation, high switching capacity, and ATEX, IECEx, and SIL 2 certification, this safety relay module is an ideal solution for process automation, industrial control, and explosion-proof environments.
Widely used in industries such as oil & gas, chemical processing, pharmaceuticals, and power generation, this relay enhances safety, efficiency, and control system reliability.
Key Features of PEPPERL+FUCHS KFD2-SR2-EX.1W
1. Single-Channel Relay for Industrial Applications
This high-quality relay module features one relay output (SPDT) for precise and secure signal switching in automation and control systems.
2. Intrinsically Safe with Galvanic Isolation
With three-way galvanic isolation between input, output, and power supply, it prevents electrical interference, ensuring stable and safe operation in critical environments.
3. Certified for Hazardous Area Installations
The KFD2-SR2-EX.1W is ATEX, IECEx, and SIL 2 certified, making it suitable for Zone 1 and Zone 2 hazardous locations, ensuring compliance with international safety standards.
4. LED Indicators for Real-Time Monitoring
Built-in LED status indicators provide instant feedback, allowing for quick diagnostics and troubleshooting, minimizing downtime.
5. Compact & Easy DIN Rail Mounting
Designed for easy integration, its compact DIN rail mounting enables fast and secure installation in industrial control panels.
6. High Switching Capacity & Low Power Consumption
With low power consumption and high switching efficiency, the relay provides long-term reliability in demanding industrial environments.
Why Choose PEPPERL+FUCHS KFD2-SR2-EX.1W?
✔ Intrinsically safe single-channel relay for hazardous locations
✔ Certified for ATEX, IECEx, and SIL 2 compliance
✔ Reliable signal switching with galvanic isolation
✔ Compact DIN rail mounting for easy installation
✔ LED indicators for real-time system monitoring
✔ Ideal for industrial control, automation, and explosion-proof environments
Applications of KFD2-SR2-EX.1W
- Process Automation – Provides safe and precise signal switching.
- Oil & Gas Industry – Ensures intrinsically safe operation in hazardous zones.
- Chemical & Pharmaceutical Plants – Protects control systems from electrical disturbances.
- Power Generation – Supports reliable and safe switching in high-voltage systems.
- Industrial Control Systems – Enhances safety and efficiency in automation.
Technical Specifications
| Parameter | Value |
|---|---|
| Input Type | Digital input |
| Output Type | 1 Relay contact (SPDT) |
| Operating Voltage | 24 V DC |
| Relay Switching Capacity | Up to 250V AC/DC, 2A |
| Isolation | 3-way galvanic isolation |
| Mounting | DIN rail |
| Certifications | ATEX, IECEx, SIL 2 |
Conclusion
The PEPPERL+FUCHS KFD2-SR2-EX.1W is a high-quality intrinsically safe relay module, designed to provide secure and efficient signal switching in hazardous environments. Its international safety certifications, robust performance, and reliable isolation make it a must-have component for process automation, industrial control, and explosion-proof applications.
For more details, availability, and pricing, contact us today!
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