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Pepperl+Fuchs KFD2‑SR2‑Ex1.W

SKU: KFD2‑SR2‑Ex1.W
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$164.00
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Pepperl+Fuchs KFD2‑SR2‑Ex1.W | 2‑Channel Signal Conditioner | Intrinsically Safe | Relay Outputs

Overview

The KFD2‑SR2‑Ex1.W is a high-performance 2-channel signal conditioner, purpose-built for intrinsically safe installations in hazardous areas. It accepts NAMUR sensors or dry-contact inputs from Ex zones and provides galvanically isolated relay outputs to safely drive control systems. Its slim DIN‑rail footprint ensures efficient use of cabinet space.


Key Features

  • Two intrinsically safe input channels for NAMUR or dry contacts

  • Two independent relay outputs (Form A or C) with galvanic isolation

  • LED indicators for input and output status per channel

  • Compact dual-module housing (~25 mm total width)

  • Surge suppression and reverse‑polarity protection

  • DIN‑rail mountable (EN 60715)

  • Certified to ATEX, IECEx, UL, CSA standards for Ex‑ia usage


Technical Specifications

  • Part Number: KFD2‑SR2‑Ex1.W

  • Inputs: NAMUR or dry contacts, Ex‑ia certified

  • Outputs: 2 × relay contacts (typically 2 A @ 250 VAC/DC)

  • Supply Voltage: 20–30 V DC

  • LEDs: Input and output status per channel

  • Width: Approx. 25 mm (2 × 12.5 mm modules)

  • Operating Temperature: –20 °C to +60 °C

  • Protection Class: IP20

  • Certifications: ATEX, IECEx, UL, CSA


Applications

  • Safe triggering of alarms, contactors, or solenoids from Ex‑zone sensors

  • Signal interfacing in control cabinets within oil, gas, and chemical plants

  • Compact relay interface panels for hazardous environments

  • Machines requiring dual redundant relay switching


Why Choose KFD2‑SR2‑Ex1.W

  • Dual-channel design minimizes footprint and wiring

  • Relay outputs ensure full galvanic isolation and flexible switching

  • LED diagnostics enable quick trouble-shooting

  • Ex‑ia certification ensures safety in explosive atmospheres

  • Pepperl+Fuchs reliability in industrial-grade modules


Order Now

The Pepperl+Fuchs KFD2‑SR2‑Ex1.W signal conditioner is available and ships worldwide.

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Pepperl+Fuchs KFD2‑SR2‑Ex1.W | 2‑Channel Signal Conditioner | Intrinsically Safe | Relay Outputs

Overview

The KFD2‑SR2‑Ex1.W is a high-performance 2-channel signal conditioner, purpose-built for intrinsically safe installations in hazardous areas. It accepts NAMUR sensors or dry-contact inputs from Ex zones and provides galvanically isolated relay outputs to safely drive control systems. Its slim DIN‑rail footprint ensures efficient use of cabinet space.


Key Features

  • Two intrinsically safe input channels for NAMUR or dry contacts

  • Two independent relay outputs (Form A or C) with galvanic isolation

  • LED indicators for input and output status per channel

  • Compact dual-module housing (~25 mm total width)

  • Surge suppression and reverse‑polarity protection

  • DIN‑rail mountable (EN 60715)

  • Certified to ATEX, IECEx, UL, CSA standards for Ex‑ia usage


Technical Specifications

  • Part Number: KFD2‑SR2‑Ex1.W

  • Inputs: NAMUR or dry contacts, Ex‑ia certified

  • Outputs: 2 × relay contacts (typically 2 A @ 250 VAC/DC)

  • Supply Voltage: 20–30 V DC

  • LEDs: Input and output status per channel

  • Width: Approx. 25 mm (2 × 12.5 mm modules)

  • Operating Temperature: –20 °C to +60 °C

  • Protection Class: IP20

  • Certifications: ATEX, IECEx, UL, CSA


Applications

  • Safe triggering of alarms, contactors, or solenoids from Ex‑zone sensors

  • Signal interfacing in control cabinets within oil, gas, and chemical plants

  • Compact relay interface panels for hazardous environments

  • Machines requiring dual redundant relay switching


Why Choose KFD2‑SR2‑Ex1.W

  • Dual-channel design minimizes footprint and wiring

  • Relay outputs ensure full galvanic isolation and flexible switching

  • LED diagnostics enable quick trouble-shooting

  • Ex‑ia certification ensures safety in explosive atmospheres

  • Pepperl+Fuchs reliability in industrial-grade modules


Order Now

The Pepperl+Fuchs KFD2‑SR2‑Ex1.W signal conditioner is available and ships worldwide.

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Pepperl+Fuchs KFD2‑SR2‑Ex1.W

Pepperl+Fuchs KFD2‑SR2‑Ex1.W

$164.00
Add to wishlist
Pepperl+Fuchs KFD2‑SR2‑Ex1.W

Pepperl+Fuchs KFD2‑SR2‑Ex1.W

Your Price:
$164.00
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