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Pepperl+Fuchs KFD2-CD-Ex1.32

by Pepperl+Fuchs

OverviewThe Pepperl+Fuchs KFD2-CD-Ex1.32 is a sophisticated, single-channel isolated barrier specifically engineered for demanding process control operations. This device enables dependable and secure analog signal transfer from safe zones into environments prone to explosions, making it an essential element in industries where safety and reliability are paramount. It effectively manages both current (0–20 mA) and voltage (0–10 V) signals, offering broad compatibility for operating critical field instruments like I/P converters, advanced positioners, and precision control valves. With its robust construction and validated performance, the KFD2-CD-Ex1.32 guarantees excellent signal integrity with a very low transfer deviation of ≤ 0.1%, ensuring industrial automation systems function with remarkable precision and consistency. This module excels not only in its technical capabilities but also in its adherence to strict safety mandates. Certified for Safety Integrity Level (SIL) 2 under IEC 61508 / IEC 61511, it provides a vital protective layer in safety instrumented systems, reducing potential hazards and improving operational security. The KFD2-CD-Ex1.32 integrates effortlessly into existing infrastructure, bridging the gap between precise control room activities and the operational needs of hazardous areas.Key Features Superior Accuracy Achieves an exceptional signal transfer deviation of ≤ ±0.1%, ensuring meticulous control and measurement. Versatile Signal Handling Supports both 0–20 mA and 0–10 V input and output, providing extensive compatibility with various analog devices. Galvanic Isolation Offers robust protection through complete separation among input, output, and power supply, preventing interference and ensuring overall safety. DIN-Rail Mounting Designed for straightforward and secure installation on a standard 35 mm EN 60715 DIN rail, optimizing space within control panels. DIN-Rail Power Rail Compatibility Simplifies power distribution and decreases wiring complexity for efficient system integration. SIL 2 Certified Complies with stringent safety standards (IEC 61508 / IEC 61511), making it suitable for deployment within critical safety loops. DIP-Switch Configurable Enables rapid, uncomplicated setup and parameter modifications without the requirement for complex software. Technical Specifications Model Number: KFD2-CD-Ex1.32 Part Number: 104204 Channels: 1 Input Types: 0–20 mA or 0–10 V Voltage Drop (current input): Approximately 4 V at 20 mA Output Types: Current: 0–20 mA, with a maximum load of 850 Ω; Voltage: 0–10 V, with an output resistance of ≤ 3 Ω Transfer Accuracy: ≤ ±0.1% Temperature Drift: ≤ ±0.01%/K Response Time: < 10 ms Power Supply: 20–35 V DC Power Consumption: Approximately 1.2 W Isolation Voltage: 375 V AC between all channels Ambient Temperature: -20 °C to +60 °C Protection Class: IP20 Housing Dimensions (W x H x D): 20 mm × 107 mm × 115 mm Weight: Approximately 150 g ApplicationsThis module is highly effective across a range of industrial uses: Process Automation Ideally suited for operating various analog actuators and control elements within hazardous industrial settings. Chemical and Oil & Gas Industries Provides a crucial, dependable interface between safe control systems and intrinsically safe equipment in areas with explosion risks. Valve and Positioner Control Ensures smooth, highly accurate management of field devices, guaranteeing optimal performance of valves and positioners. Safety Systems (SIL 2) Integrates seamlessly into essential safety instrumented systems, enhancing overall facility safety and operational reliability. Wastewater Treatment Employed for regulating pumps and valves in potentially explosive atmospheres common in treatment facilities. Pharmaceutical Manufacturing Crucial for maintaining precise control and safety in processes involving flammable substances. Why Choose This Model?The Pepperl+Fuchs KFD2-CD-Ex1.32 represents a pinnacle of engineering excellence for hazardous area applications. Its unmatched accuracy (≤ 0.1%) ensures that your processes are controlled with the highest degree of precision.Order NowEnsure the safety and efficiency of your operations by integrating the KFD2-CD-Ex1.32 into your system. Contact us today or visit our website for more details and to place your order.FAQHow does the KFD2-CD-Ex1.32 ensure signal integrity?It maintains excellent signal integrity through a very low transfer deviation of ≤ 0.1%, providing precise and consistent communication.Is this device suitable for use in explosive environments?Yes, it is specifically designed and certified for use in hazardous (explosion-prone) environments, adhering to stringent safety standards.What types of signals can the KFD2-CD-Ex1.32 handle?The device is versatile, managing both current (0–20 mA) and voltage (0–10 V) signals.What safety certifications does this product hold?The KFD2-CD-Ex1.32 is certified for Safety Integrity Level (SIL) 2 according to IEC 61508 / IEC 61511.How is the KFD2-CD-Ex1.32 installed?It is designed for easy and secure installation on a standard 35 mm EN 60715 DIN rail, simplifying system integration.

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