Description

The KFD2-SR2-EX1.W is a switch amplifier from Pepperl+Fuchs, designed for use in

intrinsically safe applications in hazardous environments. This device facilitates the safe transfer of NAMUR sensor

signals or mechanical switch signals from hazardous areas to non-hazardous control systems,

ensuring electrical isolation and signal conditioning. It is widely used in industries such as oil & gas,

chemical, and pharmaceutical, where safety is a top priority.

.Frequently Asked Questions About KFD2－SR2－EX1.W

1.What is the KFD2-SR2-EX1.W switch amplifier used for?

The KFD2-SR2-EX1.W is used to safely transfer digital signals from NAMUR sensors or

mechanical contacts in hazardous areas to non-hazardous control systems. It provides galvanic

isolation, signal conditioning, and line fault detection, making it suitable for applications where intrinsic

safety is critical, such as in oil, gas, chemical, and pharmaceutical industries.

2. What is the functional safety rating of the KFD2-SR2-EX1.W?

The KFD2-SR2-EX1.W has a Safety Integrity Level (SIL) of SIL 2 according to IEC/EN 61508 standards,

which indicates its suitability for functional safety applications.

3.What is the degree of protection provided by the KFD2-SR2-EX1.W?

The KFD2-SR2-EX1.W has a degree of protection of IP20, which means it is protected against solid

objects larger than 12.5 mm, but not protected against water.

Why Buy From MOORE?

Inquiry now: miya@mvme.cn

​Company Profile

MOORE specializes in sourcing and selling discontinued products. If you need assistance, we can

also help you find and purchase used items. Our team of experienced experts offers automation

solutions and technical support across various fields, including PLC, DCS, vibration monitoring

systems, steam turbine control systems, and gas generators. We guarantee factory-original products,

high quality, competitive pricing, and a large inventory.

As one of the largest distributors of automation control system modules and spare parts in China,

MOORE Automation Co., Ltd. is committed to partnering with you to secure orders. For our first

collaboration, we offer our best possible pricing. I am dedicated to helping

you win the order and will do everything I can to support you.

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