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PEPPERL & FUCHS - 421019 - Safety Control Devices
421019 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 421019 PEPPERL & FUCHS

PRODUCT DESCRIPTION

PEPPERL & FUCHS 421019 - K-System Isolated Barrier, Switch Repeater

The PEPPERL & FUCHS 421019, identified as a KFD2-SR2-EX1.W.SM, is a 2-channel isolated barrier from the K-System series. It is engineered to provide intrinsic safety for binary signals originating from hazardous areas, facilitating their transmission to safe area control systems. This device ensures galvanic isolation between input, output, and power supply, preventing energy transfer into explosive atmospheres while acting as a switch repeater for NAMUR sensors or mechanical contacts.

Technical Specifications:

  • SERIES/FAMILY: K-System (KFD2)
  • COMPONENT TYPE: Isolated Barrier, Switch Repeater
  • ELECTRICAL SPECS:
    • SUPPLY VOLTAGE: 20-35V DC
    • POWER CONSUMPTION: <= 1.5W
    • INPUT: 2-channel, intrinsically safe for NAMUR sensors (EN 60947-5-6) or potential-free contacts
    • OUTPUT: 2-channel relay output, changeover contact (SPDT)
  • MECHANICAL/PHYSICAL:
    • FORM FACTOR: Compact DIN-rail mounted module
    • TERMINATION: Screw terminals
  • INTERFACE/CONTROL:
    • SIGNAL TYPE: Binary (ON/OFF)
    • ISOLATION: Galvanic isolation between intrinsically safe input, safe area output, and power supply
  • ENVIRONMENTAL/MOUNTING:
    • IP RATING: IP20
    • OPERATING TEMPERATURE: -20 °C to +60 °C
    • MOUNTING STYLE: 35mm DIN rail
    • HAZARDOUS AREA CERTIFICATION: Intrinsic Safety (Ex ia/ib/ic) for Zone 0, 1, 2 applications
  • COMPATIBILITY/APPLICATION:
    • TARGET SYSTEMS: Distributed Control Systems (DCS), Programmable Logic Controllers (PLC), and safety instrumented systems
    • APPLICATIONS: Process automation in chemical, petrochemical, oil & gas, pharmaceutical, and other industries requiring explosion protection for signal interfacing

1 year warranty

HS CODE

85364100

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?

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+39 030/681340

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