Our wide range of products includes Field Communicator, Pressure transmitters, Temperature transmitters, Flow Meters, DCS etc.

Pepperl+Fuchs K-System Isolated Barriers: Full Series Guide for KFD2-SR2, STC5, and SLD Models

    • Pepperl+Fuchs KFD2, KFD2-SR2-Ex2.W, KFD2-STC5-Ex1, KFD2-EB2, KFD2-UFC-Ex1.D, P+F Isolator, Intrinsic Safety Barrier, K-System, KFD2-SLD-

    Specifications

    Reliable Intrinsic Safety with Pepperl+Fuchs K-System Barriers In the complex landscape of industrial automation in 2026, the Pepperl+Fuchs K-System remains the premier choice for signal conditioning and intrinsic safety. From digital input isolators like the KFD2-SR2-Ex2.W to high-performance SMART transmitters such as the KFD2-STC5-Ex1.H, these modules provide the essential galvanic isolation needed for SIL2 and SIL3 safety loops.

    Engineers globally are currently prioritizing KFD2-EB2 power feed modules to build resilient cabinet infrastructures. Whether you are maintaining a legacy Siemens DCS or commissioning a new Emerson DeltaV system, our comprehensive inventory of original P+F modules ensures your process signals remain pure and protected. We supply everything from frequency converters (KFD2-UFC-Ex1.D) to specialized solenoid drivers (KFD2-SLD-Ex1.13100).

    Pepperl+Fuchs K-System Full Inventory Matrix

     

    Pepperl+Fuchs K-System Full Model Selection

    Model Number Model Number Model Number Model Number
    KFD2-ER-Ex1.W.LB KFD2-SOT3-Ex2.IO-Y1 KFD2-SR2-Ex2.2S KFD2-VM-Ex1.35.L
    KFD2-STC4-Ex1.2O.H KFD2-VR-Ex1.18 KFD2-VR-Ex1.19 KFD2-VR2-Ex1.500M
    KFD2-EB2.R4A.B.SP KFD2-SH-Ex1 KFD2-SH-Ex1.T.OP KFD2-SOT3-Ex1.LB.IO
    KFD2-SOT3-Ex2 KFD2-SOT3-Ex2.IO KFD2-SR2-Ex1.W KFD2-SR2-Ex1.W.LB
    KFD2-SR2-Ex2.W KFD2-SR3-Ex2.2S KFD2-SRA-Ex4 KFD2-ST3-Ex1.LB
    KFD2-ST3-Ex2 KFD2-SOT3-Ex1.LB KFD2-DWB-Ex1.D KFD2-SR2-Ex2.W.SM
    KFD2-UFC-Ex1.D KFD2-UFT-Ex2.D KFD2-SLD-Ex1.13100 KFD2-SLD-Ex2.1045-Y1
    KFD2-SLD-Ex2.1245-Y1 KFD2-SLD-Ex2.1545-Y1 KFD2-SL2-Ex2 KFD2-SL2-Ex2.B
    KFD2-CRG2-Ex1.D KFD2-HLC-Ex1.D KFD2-HLC-Ex1.D.2W KFD2-STC5-Ex1
    KFD2-STC5-Ex1.2O KFD2-STC5-Ex1.2O.H KFD2-STC5-Ex1.H KFD2-STC5-Ex2
    KFD2-STC4-Ex1 KFD2-STC4-Ex1.2O KFD2-STC4-Ex1.H KFD2-STC4-Ex2
    KFD2-VR2-Ex1.50M KFD2-VR4-Ex1.26 KFD2-VR-Ex1.12 KFD2-VR-Ex1.19-Y109129
    KFD2-GUT-Ex1.D KFD2-UT2-Ex1 KFD2-UT2-Ex2 KFD2-PT2-Ex1
    KFD2-PT2-Ex1-5 KFD2-UT2-Ex2-1 KFD2-WAC2-Ex1.D KFD2-PT2-Ex1-1
    KFD2-SCD2-Ex1.LK KFD2-SCD2-Ex2.LK KFD2-EB2 KFD2-EB2.R4A.B
    KFD2-EB2.SP KFD2-BR-1.PA.1500 KFD2-DWB-1.D KFD2-HMM-16
    KFD2-RSH-1.2D.FL3 KFD2-RSH-1.2E.L2 KFD2-RSH-1.2E.L3 KFD2-UT2-1
    KFD2-ER-1.W.LB KFD2-USC-1.D KFD2-STC5-1.2O –
    Searching for specific K-System modules? Contact us for technical support and price list.

    Why Partner with HKXY Technology?

    • Massive Inventory: We stock over 70+ P+F models, including the hard-to-find KFD2-SH-Ex1 and KFD2-RSH series.

    • Fast-Track Shipping: Global express delivery for urgent maintenance and shutdowns.

    • Technical Compliance: 100% original factory-new products with guaranteed serial numbers.

     

    Contact us today for a quote, inventory check, or technical consultation. Let’s optimize your process together!

     

    📧 Email: vicky@hkxytech.com
    🌐 Website: https://www.hkxy-instruments.com/contact
    📞 Phone: 86-18086430982(What’sapp )

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