Description
Pepperl+Fuchs 203355 KFD2-SR2-EX2.W is a dual-channel signal relay module designed for intrinsically safe signal transmission in hazardous environments. This compact and highly efficient relay interface is ideal for use in process automation, offering superior performance, safety compliance, and long-term reliability.
Key Features
- Dual Channel Signal Relay
Two independent relay channels for flexible signal control and isolation. - Intrinsically Safe Design
Certified for use in hazardous areas, meeting international safety standards (ATEX, IECEx). - Universal Application
Suitable for controlling actuators, alarms, or signal duplication in control systems. - Wide Voltage Range Support
Accepts a wide input signal voltage, enhancing compatibility with various sensors and controllers. - LED Status Indicators
Onboard LEDs show the current operational state for easier monitoring and diagnostics.
Technical Specifications
- Model: KFD2-SR2-EX2.W
- Part Number: 203355
- Channels: 2
- Mounting: DIN Rail
- Input Type: Digital signals
- Output Type: Relay contacts (SPDT)
- Power Supply: 20…30 V DC
- Operating Temperature: -20°C to +60°C
- Certifications: ATEX, IECEx, SIL, CE
Applications
- Process control systems in oil & gas, chemical plants, and pharmaceutical industries
- Signal duplication and isolation for sensitive instrumentation
- Alarm triggering and safety systems in hazardous zones
Why Choose Pepperl+Fuchs KFD2-SR2-EX2.W?
The KFD2-SR2-EX2.W is trusted by engineers and plant operators around the world due to its robust performance, intrinsic safety, and long lifecycle. It helps ensure safe and seamless operations even in the most challenging industrial environments.
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