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

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 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 70133264 PEPPERL & FUCHS

PRODUCT DESCRIPTION

PEPPERL & FUCHS 70133264 - KFD2-SR2-EX1.W Isolated Barrier, Switch Amplifier

This K-System isolated barrier is a two-channel switch amplifier designed for intrinsic safety applications, interfacing NAMUR sensors or mechanical contacts located in hazardous areas with safe area control systems. It provides galvanic isolation and line fault detection, ensuring reliable signal transmission and compliance with international intrinsic safety standards for process automation.

Technical Specifications:

  • SERIES/FAMILY: K-System (KFD2)
  • COMPONENT TYPE: Isolated Barrier, Switch Amplifier
  • ELECTRICAL SPECS:
    • SUPPLY VOLTAGE: 20 - 35 VDC
    • INPUT: 2-channel, for NAMUR sensors (EN 60947-5-6) or dry contacts
    • OUTPUT: 2-channel, potential-free relay contact (SPDT changeover)
    • SWITCHING CAPACITY: 250 VAC / 2 A / 500 VA 125 VDC / 2 A / 60 W
  • INTERFACE/CONTROL:
    • INPUT TYPE: NAMUR (EN 60947-5-6) or mechanical contact
    • OUTPUT TYPE: Relay (SPDT)
    • LINE FAULT DETECTION: Configurable for open and short circuit in field wiring
    • SWITCHING HYSTERESIS: Defined for NAMUR inputs
  • ENVIRONMENTAL/MOUNTING:
    • IP RATING: IP20
    • MOUNTING: 35 mm DIN rail
    • OPERATING TEMPERATURE: -20 to +60 °C
    • HAZARDOUS AREA CERTIFICATION: ATEX, IECEx, cULus, FM (e.g., [Ex ia Ga] IIC, [Ex ib Gb] IIC, [Ex ia Da] IIIC)
  • COMPATIBILITY/APPLICATION:
    • APPLICATION: Intrinsic safety interface for connecting sensors in Zone 0, 1, 2 (gas) and Zone 20, 21, 22 (dust) hazardous areas to safe area control systems (PLCs, DCS)
    • SAFETY INTEGRITY LEVEL: Suitable for safety-related applications up to SIL 2 (IEC 61508/IEC 61511) or PL c (ISO 13849)

1 year warranty

HS CODE

85368090

DELIVERY TIME

9 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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