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PEPPERL+FUCHS K-System KFD2-SR2-Ex1.W.LB PART NO:37373S

PEPPERL+FUCHS K-System KFD2-SR2-Ex1.W.LB PART NO:37373S

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PEPPERL+FUCHS K-System KFD2-SR2-Ex1W1B 37373S

Features

• 1-channel isolated barrier 
• 24 V DC supply (Power Rail) 
• Dry contact or NAMUR inputs 
• Usable as signal splitter (1 input and 2 outputs) 
• Relay contact output 
• Fault relay contact output 
• Line fault detection (LFD) 
• Reversible mode of operation 
• Up to SIL 2 acc. to IEC 61508/IEC 61511

Function

This isolated barrier is used for intrinsic safety applications. It transfers digital signals (NAMUR sensors/mechanical contacts) from a hazardous area to a safe area. The proximity sensor or switch controls a form C changeover relay contact for the safe area load. 

The normal output state can be reversed using switch S1. Switch S2 allows output II to be switched between a signal output or an error message output. Switch S3 is used to enable or disable line fault detection of the field circuit. 

During an error condition, the relays revert to their de-energized state and the LEDs indicate the fault according to NAMUR NE44. A unique collective error messaging feature is available when used with the Power Rail system.


About Us 

Here at Sembol LTD we sell new, refurbished, surplus and used hardware products. 

All products are subject to availability and passing our QA testing and inspection by our qualified technicians. 

We currently stock over 4,000 items with an MSRP greater than $1 million dollars.

Sembol LTD offers substantial cost savings while receiving quality products. 

Thank you again for visiting Sembol LTD. For any questions please contact us via the Ebay Message System/Contact Seller. 


Terms 

  • Sembol LTD ships worldwide and accepts PayPal. 
  • All items are priced each. 
  • All products are subject to availability and passing our QA testing and inspection by our qualified technicians. 
  • For Customer Service please contact us via the Ebay Message System/Contact Seller. 


Coverage

  • Pay with PayPal and you are fully protected.


Packaging and Handling 

  • Items are safely packaged in custom shipping cartons for protection. 


Turnaround Time 

  • Please contact us via the Ebay Message System/Contact Seller if you have any further questions about turnaround time.


Shipping 

  • We ship worldwide from Turkey, using PTT, USPS, UPS, FedEx, DHL or other couriers when needed. Let us know if you like to use a shipping service other than the ones listed.
  • International Customers are responsible for all Customs fees, import taxes, VAT, and other fees applied by their respective countries.

Return and Warranty Policy 

  • 30 days refund, buyer pays return postage.
  • Product must be returned in purchased condition.
  • If you are dissatisfied with a product from Sembol LTD you may return the product within 30 calendar days of the invoice date. No returns will be accepted 30 days after the invoice date. 
  • We do not accept returns of discounted products based on the date manufactured or the cosmetic condition of product or packaging.
  • All used products  are repackaged in custom shipping containers. Some used products may not come with manual(s) or other accessories normally supplied when buying factory new. 
  • Refunds will be issued only upon receipt and testing. 


Disclaimer 

Sembol LTD sells new, refurbished, surplus and used products also develops channels to purchase such products. 

Sembol LTD is not affiliated with nor an authorized distributor or representative of any manufacturer, brand or product listed. 

Designated trademarks, brand names and brands appearing herein are the property of their respective owners.


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