PEPPERL+FUCHS Safety Barrier KFD2-SRA-Ex4

Name: PEPPERL+FUCHS Safety Barrier KFD2-SRA-Ex4
Brand: Shenzhen Hengyo Power Technology Co., Limited
SKU: KFD2-SRA-Ex4
Availability: InStock

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PEPPERL+FUCHS Safety Barrier KFD2-SRA-Ex4

Large Image : PEPPERL+FUCHS Safety Barrier KFD2-SRA-Ex4

Product Details:

Place of Origin:	Singapore
Brand Name:	PEPPERL+FUCHS
Model Number:	KFD2-SRA-Ex4

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	Negotiable
Packaging Details:	original package
Delivery Time:	3 working days
Payment Terms:	T/T,Western Union
Supply Ability:	500pcs/month

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PEPPERL+FUCHS Safety Barrier KFD2-SRA-Ex4

Description

Condition:	Original Brand New	Warranty:	One Year
Shipping Way:	DHL FedEx Express	Application:	Automation Industries, Oil, Gas, Chemical Industries
Certificate:	CE ISO TUV
Highlight:	PEPPERL+FUCHS intrinsic safety barrier , KFD2-SRA-Ex4 safety barrier , explosion-proof safety barrier

PEPPERL+FUCHS Safety Barrier KFD2-SRA-Ex4

Product Overview

The PEPPERL+FUCHS KFD2-SRA-Ex4 is a 4-channel isolated barrier designed for intrinsic safety applications in hazardous areas. This switch amplifier provides reliable signal transfer from hazardous to safe areas with advanced wiring efficiency.

Key Features

4-channel isolated barrier for intrinsic safety

24 V DC supply (Power Rail compatible)

Accepts dry contact or NAMUR inputs

50% less wiring with innovative 2:1 technology

Relay contact output for safe area loads

Line fault detection (LFD) capability

Reversible mode of operation

Collective error messaging with Power Rail system

Function & Operation

This isolated barrier transfers digital signals from NAMUR sensors or mechanical contacts in hazardous areas to safe areas. Each sensor or switch controls one form A normally open relay contact for the safe area load. The innovative 2:1 wire-saving technology reduces field wiring by 50%, significantly cutting installation time and costs.

Switch S1 enables or disables line fault detection in the field circuit. The 2:1 mode is selected with switch S2, while switches S3 through S6 allow reversing the normal output state of the relays. When used with the Power Rail system, the device provides unique collective error messaging for comprehensive system monitoring.

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Contact Person: Vivian Chan

Tel: +86 13510341645

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