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Certification
KFD2-SR2-Ex2.W | Pepperl+Fuchs | Signal Conditioner / Isolator
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Product Details:
Payment & Shipping Terms:
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Detailed Product Description
| Isolation Test Voltage: | 1500 V (input/output/supply) | Operating Temperature: | -20 °C To +60 °C |
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| Connection: | Spring-clamp Terminal | Mounting: | 35 Mm DIN Rail To EN 60715 |
| Housing Material: | Plastic (PA 6.6) | Approvals: | ATEX, IECEx, UKEX, CULus |
| Highlight: | Pepperl+Fuchs signal conditioner,P&F safety barrier isolator,Ex2.W signal isolator |
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KFD2-SR2-Ex2.W | Pepperl+Fuchs | Signal Conditioner / Isolator
Product Description
The Pepperl+Fuchs KFD2-SR2-Ex2.W is a rugged, DIN-rail mounted signal conditioner from Pepperl+Fuchs, a global leader in industrial automation and explosion protection. This module is specifically designed for use in hazardous areas, providing safe and reliable signal isolation and conversion for 2-wire transmitters.Its primary function is to accept a 4-20mA input from a field device located in an explosive atmosphere and output a isolated 4-20mA signal to a control system in the safe area. It also supplies the necessary power to the field device, making it an essential component for process safety and integrity.
Key Features
- Explosion Protection: Certified for intrinsic safety (Ex i [ia] / Ex i [ib]), allowing safe connection of equipment in Zone 0/1/2 and Zone 20/21/22.
- 2-Wire Transmitter Interface: Connects directly to standard 2-wire transmitters (e.g., pressure, temperature, level) without needing a separate power supply.
- Signal Isolation: Provides high-quality galvanic isolation (1500 V) between the input, output, and power circuits. This protects your control system from ground loops and electrical noise.
- Easy Installation: Simple connection via spring-clamp terminals and standard 35mm DIN-rail mounting saves time and reduces wiring errors.
- High Reliability: Built with premium components for long-term stability and operation in demanding industrial environments.
- LED Status Indicator: Visual diagnostic LED for quick checking of power and signal status.
Technical Specifications
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Input |
4...20 mA; 2-wire transmitter |
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Output |
4...20 mA; active |
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Supply Voltage |
20...253 V AC/DC |
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Power Consumption |
< 3.5 W |
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Intrinsic Safety |
ATEX, IECEx, UKEX: Ex ia IIC / Ex ia IIIC |
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General Approval |
ATEX, IECEx, UKEX: Ex ic IIC / Ex ic IIIC |
About ACH
Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL and EMERSON to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.
Frequently Asked Questions
Are preferential prices available?
Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.
Are the Products Genuine OEM Units?
Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.
How will you arrange shipment?
We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.
What is the warranty of goods?
One-year Warranty.
How long is the logistics cycle of the product?
Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.
Contact Details
Achievers Automation Limited
Contact Person: sales2
Send your inquiry directly to us
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