PEPPERL + FUCHS Amplifier Module KFD2-FSU-EX1

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PEPPERL + FUCHS Amplifier Module KFD2-FSU-EX1

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PEPPERL + FUCHS Amplifier Module KFD2-FSU-EX1 Specification

Phase
Single Phase

Rated Current
< 2 mA

Power Factor
N/A (DC device)

Rated Power
2 W max

Operating Temperature
-20 C to +60 C

Output Current
< 2 mA (per channel, intrinsically safe circuit)

Output Type
Relay contact

Working Temperature
-20 C to +60 C

Noise Level
Low noise signal amplification

Cooling Method
Natural convection

Application
Signal isolation and amplification in hazardous area instrumentation

Features
1-channel, intrinsically safe, signal conversion, compact design, LED indicators for status

Current Range
4 mA to 20 mA input supported

Power Supply
24 V DC nominal

Connector Type
Plug-in screw terminals

Product Type
Amplifier Module

Output Power
2 W

Output Frequency
Signal frequency up to 10 kHz

Input Voltage
20 V DC to 30 V DC

Voltage Protection
Reverse polarity protection and surge protection

Efficiency
High efficiency, optimized for intrinsic safety signals

Material
Plastic enclosure

Line Regulation
0.1 %

Storage Temperature
-40 C to +80 C

Weight
Approx. 150 g

Status Indication
LED (yellow: relay energized, green: power)

Output Signal Type
Relay output for safe area

Relative Humidity
Up to 95%, non-condensing

Safety Standards
ATEX, IECEx certified for hazardous locations

Protection Degree
IP20 (according to EN 60529)

Rated Insulation Voltage
250 V AC between field and control circuits

Service Life
1,000,000 switching cycles at rated load

Input Signal Type
Field device discrete/proximity signal

Response Time
Typically < 10 ms

Mounting Type
DIN rail mountable (35 mm rail)

Model Number
KFD2-FSU-EX1

Dimensions
20 mm x 115 mm x 120 mm (W x H x D)

About PEPPERL + FUCHS Amplifier Module KFD2-FSU-EX1

The PEPPERL + FUCHS Amplifier Module KFD2-FSU-EX1 is a first-rate choice for hazardous area instrumentation, setting an unprecedented standard in intrinsic safety signal conversion. With instant checkout and favorable reviews, this featured device is matchless in efficiency and reliability. Certified to rigorous ATEX and IECEx safety standards, it offers robust DIN rail mounting, rapid <10 ms response, and reliable LED status indication. Designed with superior IP20 protection, reverse polarity, and surge protection, its low-noise amplification and compact form make it ideal for modern plant environments. Perfect for signal isolation, it ensures 1,000,000 switching cycles.

Versatile Application and Plant Integration

The KFD2-FSU-EX1 is engineered for seamless signal isolation and amplification in hazardous process plants, including oil, gas, chemical, and pharmaceutical facilities. Its compact design and DIN rail mounting simplify application within control panels. The amplifier supports a wide input current range (420 mA), making it adaptable for various field device configurations. Effortless integration and LED status indicators enhance plant operational safety, while robust construction ensures high reliability across diverse industrial environments.

Supply Ability and Sample Policy Details

PEPPERL + FUCHS ensures unmatched supply ability for the KFD2-FSU-EX1, with reliable packing & dispatch processes to meet project timelines. Customers can estimate delivery schedules based on FOB Port India, enabling flexible drop-off and logistics management. The supplier offers a clear sample policy for evaluation, facilitating smooth procurement and testing. Careful packaging and prompt dispatch guarantee product integrity upon arrival, making it suitable for demanding projects with tight deadlines.

FAQs of PEPPERL + FUCHS Amplifier Module KFD2-FSU-EX1:

Q: How is the KFD2-FSU-EX1 amplifier module installed in industrial facilities?

A: The amplifier module is easily installed using a standard 35 mm DIN rail mount, making it quick to integrate into control panels within hazardous locations.

Q: What unique benefits does the KFD2-FSU-EX1 offer for hazardous area signal isolation?

A: The device provides matchless intrinsic safety, compact DIN rail mounting, and high efficiency, protecting control circuits while isolating and amplifying field device signals.

Q: When should you choose this module for your instrumentation systems?

A: Select the KFD2-FSU-EX1 when your application requires reliable, fast response signal amplification and isolation in potentially explosive or hazardous environments.

Q: Where can the KFD2-FSU-EX1 be commonly used?

A: This amplifier module is ideal for industries such as oil and gas, chemical processing, and pharmaceuticals where hazardous atmospheres necessitate ATEX- and IECEx-certified components.

Q: What is the process for checking the modules operational status?

A: LED indicators on the front panel provide instant status updates: green shows power is on, and yellow indicates the relay is energized, allowing quick operational checks.

Q: How does the KFD2-FSU-EX1 enhance reliability in signal processing?

A: With high-efficiency signal amplification, exceptional voltage protection, and a service life exceeding one million switching cycles, this module ensures consistent, low-noise performance.

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