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PEPPERL & FUCHS - 71860 - Safety Barriers & Diodes
71860 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 71860 PEPPERL & FUCHS

PRODUCT DESCRIPTION

PEPPERL & FUCHS 71860 - K-System Single-Channel Intrinsic Safety Barrier Switch Amplifier

This K-System intrinsic safety barrier, identified by order number 71860, is a single-channel switch amplifier designed for interfacing NAMUR sensors or mechanical contacts located in hazardous areas with control systems in safe areas. It provides galvanic isolation and signal conditioning, ensuring reliable operation and compliance with intrinsic safety standards for critical process automation applications.

Technical Specifications:

  • SERIES/FAMILY: K-System (KFD2-SR2-EX1.W)
  • COMPONENT TYPE: Intrinsic Safety Barrier / Switch Amplifier
  • ELECTRICAL SPECS:
    • SUPPLY VOLTAGE: 20-35VDC
    • POWER CONSUMPTION: <= 1.5W
    • INPUT TYPE: 1-channel, intrinsically safe, for NAMUR sensors (EN 60947-5-6) or dry contacts
    • OUTPUT TYPE: 1-channel, non-intrinsically safe, relay output (SPDT changeover contact)
    • SWITCHING FREQUENCY: Up to 5 kHz (for NAMUR input)
  • INTERFACE/CONTROL:
    • CONFIGURATION: DIP switches for operating mode (NO/NC), line fault detection (LFD)
    • INDICATORS: LED for switching state, LED for line fault indication
  • ENVIRONMENTAL/MOUNTING:
    • IP RATING: IP20
    • OPERATING TEMPERATURE: -20 to +60 °C (-4 to +140 °F)
    • MOUNTING: 35mm DIN rail
    • DIMENSIONS: 20mm width, standard K-System housing
    • HAZARDOUS AREA CERTIFICATION: [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I (for intrinsically safe input circuit)
  • COMPATIBILITY/APPLICATION:
    • APPLICATIONS: Process automation, chemical plants, oil & gas, pharmaceuticals, water/wastewater treatment
    • SAFETY INTEGRITY LEVEL: Up to SIL 2 (IEC 61508) / PL c (EN ISO 13849-1)
    • COMPATIBILITY: NAMUR proximity switches, mechanical switches, limit switches in hazardous locations

1 year warranty

HS CODE

85365000

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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