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PEPPERL & FUCHS - 305987 - Sensors Controllers
305987 PEPPERL & FUCHS

PEPPERL & FUCHS
Condition
 New Sealed

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
 New BAS

The product is an item that has never been used and has been sourced from an excess supplier.

  • Never used in a production environment, but it may have been powered on for testing.
  • The product may show slight superficial signs of handling, but no signs of use or damage.
  • It may or may not have the original packaging. If the original packaging is not available, the product will generally be packaged in aftermarket packaging or branded BAS.
  • Hardware, accessories, or instructions present in the factory new version of the product may be missing. The manufacturer's warranty may not apply.
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers.
  • Products may vary by country of origin and by language used on the packaging.
  • The packaging may contain markings not from the original manufacturer (OEM).
 New Fast Delivery

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
  • Faster shipping
Request information for 305987 PEPPERL & FUCHS

PRODUCT DESCRIPTION

PEPPERL & FUCHS 305987 - Dual-Channel Intrinsic Safety Barrier Switch Amplifier

This is a K-System series intrinsic safety barrier, model KFD2-SR2-EX1.W, engineered for isolating and conditioning signals from NAMUR sensors or mechanical contacts located in hazardous areas. It provides two galvanically isolated relay outputs for control systems in the safe area, ensuring reliable operation and compliance with explosion protection standards. The unit integrates line fault detection for enhanced system integrity and diagnostic capabilities.

Technical Specifications:

  • SERIES/FAMILY: K-System, KFD2 Series
  • COMPONENT TYPE: Intrinsic Safety Barrier, Dual-Channel Switch Amplifier
  • ELECTRICAL SPECS:
    • SUPPLY VOLTAGE: 20-35V DC (Nominal 24V DC)
    • POWER CONSUMPTION: 1.5W at 24V DC
    • INPUT: 2-channel NAMUR sensor (EN 60947-5-6) or dry contact
    • OUTPUT: 2-channel SPDT (changeover) relay
    • SWITCHING CAPACITY: Max 250V AC/DC, 2A, 500VA/60W
  • INTERFACE/CONTROL:
    • SIGNAL INPUT: NAMUR sensor or mechanical contact
    • SIGNAL OUTPUT: Potential-free relay contacts
    • DIAGNOSTICS: Line fault detection (LFD) for open/short circuit on sensor lines
  • ENVIRONMENTAL/MOUNTING:
    • HAZARDOUS AREA CLASSIFICATION: Input suitable for Zone 0, 1, 2 Output for Safe Area
    • OPERATING TEMPERATURE: -20 to +60 °C (-4 to +140 °F)
    • PROTECTION RATING: IP20 (terminals), IP40 (housing)
    • MOUNTING: 35mm DIN rail
  • COMPATIBILITY/APPLICATION:
    • CONNECTIVITY: Interfaces with NAMUR proximity switches, limit switches, and other dry contacts in hazardous locations
    • TARGET SYSTEMS: PLC, DCS, and other industrial control systems in safe areas
    • INDUSTRIES: Chemical, petrochemical, oil and gas, pharmaceutical, power generation

1 year warranty

HS CODE

85365019

DELIVERY TIME

10 working days

Price excluding VAT

Return conditions

You can return the purchased product according to the Terms and Conditions

Warranty

Automantion Service Srl is NOT an official distributor of the manufacturer. The manufacturer's warranty does not apply. Terms and conditions

Do you need help or assistance with this item? Do you want to sell your stock?

web@bautomationservice.com  
+39 030/681340

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