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KFA6-DWB-Ex1.D | Pepperl+Fuchs | Rotation Speed Monitor

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KFA6-DWB-Ex1.D | Pepperl+Fuchs | Rotation Speed Monitor

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Brand Name :	p&f
Model Number :	KFA6-DWB-Ex1.D
Certification :	ATEX
Price :	Negotiable
Payment Terms :	T/T
Supply Ability :	100pcs per month
Delivery Time :	Negotiable

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Product Details
Company Profile

KFA6-DWB-Ex1.D | Pepperl+Fuchs | Rotation Speed Monitor

Product Overview

The Pepperl+Fuchs KFA6-DWB-Ex1.D is a single-channel isolation barrier designed for use in hazardous areas. It monitors discrete signals from devices like NAMUR sensors to detect over-speed or under-speed conditions by comparing them to a programmed setpoint. This device features two relay outputs and line fault detection for enhanced safety and diagnostics. It is commonly used to provide intrinsic safety for applications in industries such as oil and gas, chemical, and pharmaceuticals.

Key Features

Property	Value
Product Type	Single-Channel Isolation Barrier / Din Rail Module
Primary Function	Speed Monitoring (Overspeed/Underspeed) with Relay Outputs
Input Signal	Discrete Signals from NAMUR Sensors or Mechanical Contacts
Key Feature	Programmable Setpoint (S1) for Speed Monitoring
Configuration	Via Integrated Front Keyboard and Display
Start-Up Mode	Configurable Start-Up Override (0.5 - 1000 sec)

Detailed Specifications

Property	Value
Supply Voltage	230 VAC
Number of Outputs	Two (2) Changeover Relay Contacts
Intrinsic Safety	[Ex ia] IIC for Input Circuit (Hazardous Area)
Line Fault Detection (LFD)	Yes, for Field Circuit Monitoring
Connection Type	Screw Terminal Blocks
Mounting	Standard DIN Rail

Technical Details

Property	Value
Protection Type	FM Approved for Hazardous Locations
Hazardous Area Approval	ATEX, IECEx, FM, cFMus
Input Protection	Intrinsic Safety (ia)
Output Circuit	Non-incendive (for North America)
Operating Temperature	-20 °C to +60 °C (-4 °F to +140 °F)
Housing Material	Self-Extinguishing Polyamide (UL 94 V-0)

Achievers Automation Limited is a well-established player in the field of industrial automation with over 12 years of experience. The company provides a comprehensive range of industrial automation components and instruments to customers in over 45 countries worldwide.

Frequently Asked Questions

Q: Are the Products Genuine OEM Units?

A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.

Q: How will you arrange shipment?

A: We can arrange shipment based on your request. We have cooperated forwarders who can arrange shipment via FedEx, DHL, TNT with competitive pricing.

Q: What is the warranty of goods?

A: One-year Warranty.

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