{"product_id":"pepperl-fuchs-kfd2-stc5-ex2-2-channel-smart-transmitter-power-supply","title":"Pepperl+Fuchs KFD2-STC5-Ex2","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Pepperl+Fuchs KFD2-STC5-Ex2 (Part No. 203645) is a state-of-the-art 2-channel SMART transmitter power supply and isolated barrier, meticulously engineered for critical applications in hazardous areas. This sophisticated device provides a robust interface for 2-wire SMART transmitters or current sources, ensuring seamless and secure transmission of analog signals (4–20 mA) to the safe area. Designed with precision, it fully supports bidirectional HART communication, enabling advanced diagnostics and configuration from a safe location.\u003c\/p\u003e\n\u003cp\u003eComplying with the stringent requirements of IEC\/EN 61508, the KFD2-STC5-Ex2 is certified for use in Safety Integrity Level (SIL) 2 (SC 3) systems. Its advanced design incorporates galvanic isolation, offering superior protection and signal integrity. Furthermore, its compact 20 mm width and DIN rail mounting capability facilitate easy integration into existing and new process automation environments, making it an indispensable component for reliable and safe industrial operations.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 203645\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 2 fully isolated input\/output channels for independent operation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInput Compatibility:\u003c\/strong\u003e Specifically designed for 2-wire SMART transmitters or current sources situated in hazardous locations.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e Generates active 4–20 mA current signals, safely transmitted to non-hazardous areas.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Operates efficiently within a 20–30 V DC range, ensuring stable performance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHART Compatibility:\u003c\/strong\u003e Supports comprehensive bidirectional digital communication for enhanced control and monitoring.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSafety Certification:\u003c\/strong\u003e SIL 2 certified (SC 3) according to IEC\/EN 61508, ensuring high levels of functional safety.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGalvanic Isolation:\u003c\/strong\u003e Provides 3-way isolation between input, output, and power supply, preventing interference and ensuring safety.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Space-saving DIN rail mounting with a narrow 20 mm housing width for efficient cabinet utilization.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLED Indicators:\u003c\/strong\u003e Integrated LEDs offer clear status and fault diagnostics for quick troubleshooting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e KFD2-STC5-Ex2\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 203645\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInput Signal:\u003c\/strong\u003e From SMART or 2-wire transmitters\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOutput Signal:\u003c\/strong\u003e 4–20 mA (active)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 24 V DC nominal (20–30 V range)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHousing Width:\u003c\/strong\u003e 20 mm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e –20 °C to +60 °C (operational)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e IP20\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIsolation Voltage:\u003c\/strong\u003e 375 V AC\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e ATEX, IECEx, UL, CSA, CE (meets global industry standards)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFunctional Safety:\u003c\/strong\u003e SIL 2 (SC 3) certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChemical and Petrochemical Plants:\u003c\/strong\u003e Essential for intrinsically safe transmitter integration in explosive atmospheres.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOil \u0026amp; Gas Facilities:\u003c\/strong\u003e Ensures reliable and accurate analog signal transmission from critical field devices.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWater \u0026amp; Wastewater Treatment:\u003c\/strong\u003e Ideal for transmitter interfacing in remote I\/O systems, enhancing operational safety.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePharmaceutical and Food Processing:\u003c\/strong\u003e Provides compact, SIL-compliant automation solutions where hygiene and safety are paramount.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGeneral Process Control:\u003c\/strong\u003e Offers vital signal isolation for HART-enabled transmitters across diverse industrial processes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This Model?\u003c\/h2\u003e\n\u003cp\u003eThe Pepperl+Fuchs KFD2-STC5-Ex2 stands out as a superior choice for demanding industrial applications due to its unparalleled combination of features and reliability. With two channels housed within an exceptionally compact 20 mm housing, it maximizes cabinet space without compromising performance. Its full SIL 2 certification, coupled with comprehensive HART compatibility, guarantees the highest standards of functional safety and advanced diagnostic capabilities. This model ensures reliable analog signal transmission from challenging Ex zones, safeguarding personnel and equipment.\u003c\/p\u003e\n\u003cp\u003eBy choosing the KFD2-STC5-Ex2, you're investing in the renowned quality and durability that Pepperl+Fuchs is celebrated for, ensuring long-term performance even in the most demanding environments. This device is engineered to deliver precision, safety, and efficiency, making it a critical asset for optimizing your process control systems.\u003c\/p\u003e\n\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eThe Pepperl+Fuchs KFD2-STC5-Ex2 (Part No. 203645) is currently in stock and available for immediate global shipping. Enhance the safety and efficiency of your hazardous area applications by securing this essential component today!\u003c\/p\u003e","brand":"Pepperl+Fuchs","offers":[{"title":"Default Title","offer_id":45213069049909,"sku":"KFD2-STC5-Ex2","price":330.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/7263\/6213\/files\/KFD2-STC5-Ex2.webp?v=1778514162","url":"https:\/\/djer6s-ji.myshopify.com\/products\/pepperl-fuchs-kfd2-stc5-ex2-2-channel-smart-transmitter-power-supply","provider":"PLCReadyparts","version":"1.0","type":"link"}