Home /Products/Industrial Control Automation/Pepperl+Fuchsndustrial KFD2-EB2.R4A.B NAMUR Input Frequency Isolator for Hazardous Area

Pepperl+Fuchsndustrial KFD2-EB2.R4A.B NAMUR Input Frequency Isolator for Hazardous Area

1 pcs
MOQ
Negotiable
Price
Pepperl+Fuchsndustrial KFD2-EB2.R4A.B NAMUR Input Frequency Isolator for Hazardous Area
Features Gallery Product Description Chat Now
Features
Specifications
Point: 14 (8DI+6DO)
Userinterface: HMI Touchscreen / Remote Monitoring
Installationtype: Panel Mounted, Rack Mounted
Responsetime: Milliseconds Range
Actual Price: Based On Offer
Mounting: DIN Rail / Panel Mount
Highlight:

NAMUR input frequency isolator

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hazardous area frequency isolator

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industrial control automation isolator
Basic Infomation
Brand Name: PEPPERL+FUCHS
Model Number: KFD2-EB2.R4A.B
Payment & Shipping Terms
Delivery Time: 5-7 days
Payment Terms: T/T
Supply Ability: 1000 pcs
Product Description
Pepperl+Fuchs KFD2-EB2.R4A.B Redundant Power Feed Module for Hazardous Area


The Pepperl+Fuchs KFD2-EB2.R4A.B is a redundant power feed module designed for the K‑System isolated barriers, providing reliable 24 V DC power to the Power Rail in hazardous areas. It supports redundant configuration, features a replaceable fuse, and offers relay contact fault output with LED status indication, ensuring high availability and safety in explosive environmentsPepperl+Fuchs.


  • Redundant Power Supply:Dual inputs for redundant 24 V DC feed, max. 4 A output currentPepperl+Fuchs
  • Hazardous Area Approved:ATEX / IECEx / UL certified for Zone 2 / Div. 2, II 3G Ex ec nC IIC T4 GcPepperl+Fuchs
  • Integrated Fault Monitoring:Relay contact output (NO) for collective fault signaling; 20 ms response delayPepperl+Fuchs
  • Easy Maintenance:Replaceable fuse (5 AT/250 V AC); front-panel LED for power/error statusPepperl+Fuchs
  • DIN Rail Mount:Standard 35 mm DIN rail, compact 20 mm widthPepperl+Fuchs





Item Specification
Brand / Model Pepperl+Fuchs / KFD2-EB2.R4A.B
Product Type Redundant Power Feed Module (for K‑System Power Rail)Pepperl+Fuchs
Input Voltage 20 ... 30 V DC (24 V DC nominal)Pepperl+Fuchs
Output Current Max. 4 A (Power Rail)Pepperl+Fuchs
Power Dissipation ≤ 2.4 WPepperl+Fuchs
Fuse Replaceable, 5 AT / 250 V ACPepperl+Fuchs
Fault Output Relay contact, NO; 30 V AC / 2 A; 40 V DC / 2 APepperl+Fuchs
Response Time Energized / De‑energized: approx. 20 msPepperl+Fuchs
Certifications ATEX, IECEx, UL, CSA (Zone 2 / Div. 2, IIC T4)Pepperl+Fuchs
Mounting 35 mm DIN rail (EN 60715)Pepperl+Fuchs
Dimensions (W×H×D) 20 × 119 × 115 mmPepperl+Fuchs
Weight Approx. 150 gPepperl+Fuchs
Operating Temperature -20 °C ... +60 °CPepperl+Fuchs
Protection Grade IP20


  • Oil & gas, chemical, pharmaceutical plants (Zone 2 / Div. 2 hazardous areas)Pepperl+Fuchs
  • Redundant power supply for Pepperl+Fuchs K‑System isolated barriers
  • Industrial automation requiring high availability and fault diagnostics


Product Positioning: The KFD2-EB2.R4A.B is a K-series redundant power supply module, specifically designed for Power Rail (power bus) to provide dual-path redundant power supply. It offers a stable, uninterrupted 24V DC power supply to K-series isolation barrier/interface modules, with a maximum output current of 4A.


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Tel : +8615389206502
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