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277761 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 277761 PEPPERL & FUCHS

PRODUCT DESCRIPTION

PEPPERL & FUCHS 277761 - KFD2-SR2-EX1.W.SM Safety Relay

The PEPPERL & FUCHS 277761 is a KFD2-SR2-EX1.W.SM safety relay, part of the K-System series, designed for reliable signal processing from hazardous area inputs to safe area control systems. It provides intrinsic safety isolation and switching functions, crucial for implementing Safety Instrumented Systems (SIS) in process automation and machinery safety applications. This module ensures high integrity monitoring and control of safety-related circuits.

Technical Specifications:

  • SERIES/FAMILY: K-System, KFD2 Series
  • COMPONENT TYPE: Safety Relay / Intrinsically Safe Barrier
  • ELECTRICAL SPECS:
    • SUPPLY VOLTAGE: 20-35VDC (Nominal 24VDC)
    • INPUT: 1-channel, intrinsically safe input for dry contacts or NAMUR sensors from hazardous areas
    • OUTPUT: 2 Normally Open (NO) relay contacts, 1 Normally Closed (NC) relay contact
    • SWITCHING CAPACITY: Max. 250VAC/DC, 2A (resistive load)
  • INTERFACE/CONTROL:
    • INPUT SIGNAL: Control circuit from hazardous area (e.g., proximity switch, mechanical switch)
    • OUTPUT SIGNAL: Potential-free relay contacts for safe area control
    • DIAGNOSTICS: Line fault detection (open/short circuit) for input wiring
  • ENVIRONMENTAL/MOUNTING:
    • IP RATING: IP20 (for control cabinet installation)
    • MOUNTING: 35mm DIN-rail mountable
    • OPERATING TEMPERATURE: -20 °C to +60 °C
  • COMPATIBILITY/APPLICATION:
    • FUNCTIONAL SAFETY: Certified up to Safety Integrity Level (SIL) 3 according to IEC 61508/61511, and Performance Level (PL) e according to ISO 13849
    • HAZARDOUS AREA CERTIFICATION: ATEX, IECEx, FM, cULus for intrinsic safety applications
    • TARGET APPLICATIONS: Emergency shutdown systems (ESD), fire and gas (F&G) systems, safety gates, light curtains, process control in chemical, oil & gas, and pharmaceutical industries.

1 year warranty

HS CODE

853641

DELIVERY TIME

15 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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