Description
PEPPERL+FUCHS KFD2-SR2-EX2.W is a dual-channel intrinsically safe relay module designed to provide safe and efficient signal switching in hazardous areas. With galvanic isolation and high switching reliability, it ensures stable operation in industrial automation and process control systems.
Certified for ATEX, IECEx, and SIL 2 compliance, this relay module is ideal for oil & gas, chemical, pharmaceutical, and power generation industries, where safety and precision are critical.
Key Features of KFD2-SR2-EX2.W
1. Dual-Channel Relay for Reliable Control
Equipped with two independent relay outputs, the KFD2-SR2-EX2.W allows simultaneous signal switching, making it ideal for process automation and control applications.
2. Intrinsically Safe with Galvanic Isolation
This relay module offers 3-way galvanic isolation between input, output, and power supply, ensuring signal integrity and protection against electrical interference.
3. Certified for Hazardous Areas
The KFD2-SR2-EX2.W meets ATEX, IECEx, and SIL 2 safety standards, making it suitable for Zone 1 and Zone 2 installations in explosion-prone environments.
4. LED Indicators for Real-Time Status Monitoring
Built-in LED indicators display relay status, providing operators with real-time feedback for quick diagnostics.
5. Compact DIN Rail Mounting for Easy Installation
Designed for DIN rail mounting, this relay barrier is space-saving and easy to install in control panels.
6. High Switching Capacity & Low Power Consumption
With low power consumption and high switching efficiency, the KFD2-SR2-EX2.W ensures long-lasting performance in demanding industrial settings.
Why Choose PEPPERL+FUCHS KFD2-SR2-EX2.W?
✔ Dual-channel relay module for enhanced signal control.
✔ Ensures safe and interference-free signal transmission.
✔ Certified for hazardous areas (ATEX, IECEx, SIL 2).
✔ Compact, easy-to-install DIN rail mounting.
✔ Reliable performance in explosion-prone environments.
✔ Ideal for process automation, oil & gas, and industrial control.
Applications of KFD2-SR2-EX2.W
- Process Automation – Ensures precise and safe signal switching in control systems.
- Oil & Gas Industry – Designed for intrinsically safe installations in hazardous zones.
- Chemical & Pharmaceutical Plants – Protects control circuits from electrical disturbances.
- Power Generation – Enhances safe switching in high-voltage environments.
- Industrial Control Systems – Improves automation efficiency with secure relay switching.
Technical Specifications
| Parameter | Value |
|---|---|
| Input Type | Digital input |
| Output Type | 2 Relay contacts (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-EX2.W is a highly reliable intrinsically safe relay module, offering safe signal switching, certified compliance, and high-performance galvanic isolation. Whether used in industrial automation, process control, or hazardous environments, this relay module ensures efficiency, safety, and long-term durability.
Check out our others Pepperl+Fuchs Products!
https://midmacinternational.com/product-category/instrumentations/telemecanique/fp/
