Skip to product information
PEPPERL & FUCHS - 283011 - RFID Controllers (Radio Frequency Identification Controllers)
283011 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 283011 PEPPERL & FUCHS

PRODUCT DESCRIPTION

PEPPERL & FUCHS 283011 - K-System Intrinsically Safe Switch Amplifier

This K-System safety relay switch amplifier, identified as KFD2-SR2-EX1.W.SM, provides galvanic isolation and signal conditioning for intrinsically safe circuits in hazardous areas. It is engineered for reliable detection of NAMUR sensors or mechanical contacts, converting these signals into potential-free relay outputs for control systems in non-hazardous zones, ensuring functional safety in process automation applications.

Technical Specifications:

  • SERIES/FAMILY: K-System (KFD2-SR2-EX1.W.SM)
  • COMPONENT TYPE: Intrinsically Safe Switch Amplifier / Safety Relay
  • ELECTRICAL SPECS: 20-35V DC Supply Voltage (24V DC nominal), Max 1.5W Power Consumption, 2 x Normally Open (NO) Relay Outputs, 1 x Normally Closed (NC) Fault Relay Output, 250V AC/DC 2A Switching Capacity per output
  • MECHANICAL/PHYSICAL: Compact DIN rail mountable module, Screw terminals
  • INTERFACE/CONTROL: 2-channel intrinsically safe input for NAMUR sensors (EN 60947-5-6) or dry contacts, Potential-free relay outputs, Line fault detection (wire break, short circuit) for input circuits, Configurable via DIP switches for operating mode and diagnostics
  • ENVIRONMENTAL/MOUNTING: IP20 (terminals) / IP40 (housing) Protection, 35 mm DIN rail mounting, -20 °C to +60 °C Operating Temperature, Certified for hazardous areas (e.g., ATEX, IECEx, cULus for Ex ia IIC T4 Ga/Gb)
  • COMPATIBILITY/APPLICATION: Suitable for functional safety applications up to SIL 2 (IEC 61508), Integrates NAMUR proximity switches, limit switches, and emergency stop buttons from hazardous areas with control systems in safe areas, Utilized in chemical, petrochemical, oil & gas, and pharmaceutical industries

1 year warranty

HS CODE

853649

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

You might be interested in ...