PEPPERL+FUCHS Safety Barrier Switch Amplifier KFD2-ST3-Ex1.LB

Name: PEPPERL+FUCHS Safety Barrier Switch Amplifier KFD2-ST3-Ex1.LB
Brand: Shenzhen Hengyo Power Technology Co., Limited
SKU: KFD2-ST3-Ex1.LB
Availability: InStock

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PEPPERL+FUCHS Safety Barrier Switch Amplifier KFD2-ST3-Ex1.LB

Large Image : PEPPERL+FUCHS Safety Barrier Switch Amplifier KFD2-ST3-Ex1.LB

Product Details:

Place of Origin:	Singapore
Brand Name:	PEPPERL+FUCHS
Model Number:	KFD2-ST3-Ex1.LB

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 Switch Amplifier KFD2-ST3-Ex1.LB

Description

Condition:	Original Band New	Warranty:	One Year
Shipping Way:	DHL FedEx Express	Application:	Automation Industries, Oil, Gas, Chemical Industries
Certificate:	CE ISO TUV
Highlight:	PEPPERL+FUCHS safety barrier switch amplifier , intrinsic safety barrier with warranty , KFD2-ST3-Ex1.LB switch amplifier

PEPPERL+FUCHS Safety Barrier Switch Amplifier KFD2-ST3-Ex1.LB

The PEPPERL+FUCHS KFD2-ST3-Ex1.LB is a 1-channel isolated barrier designed for intrinsic safety applications in hazardous areas. This safety-rated device provides reliable signal transmission from hazardous zones to safe areas while maintaining SIL 2 (SC 3) compliance according to IEC/EN 61508 standards.

Key Features

1-channel isolated barrier for intrinsic safety applications
24 V DC power supply via Power Rail
Accepts dry contact or NAMUR sensor inputs
Dual active transistor outputs
Configurable as signal splitter (1 input, 2 outputs)
Reversible mode of operation
Line fault detection (LFD) capability
SIL 2 (SC 3) safety rating per IEC/EN 61508

Functional Operation

This isolated barrier transfers digital signals from NAMUR sensors or dry contacts located in hazardous areas to safe area control systems. The input signal controls two independent active transistor outputs. Device configuration switches allow for operation mode reversal, line fault detection enable/disable, and output function selection (signal output or error output). Fault conditions are clearly indicated via LEDs following NAMUR NE44 standards, with a dedicated collective error message output for system integration.

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Contact Person: Vivian Chan

Tel: +86 13510341645

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