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KFD2-CRG2-Ex1.D
KFD2-CRG2-Ex1.D
KFD2-CRG2-Ex1.D
KFD2-CRG2-Ex1.D
  1. KFD2-CRG2-Ex1.D
  2. KFD2-CRG2-Ex1.D
  3. KFD2-CRG2-Ex1.D
  4. KFD2-CRG2-Ex1.D

Pepperl+Fuchs KFD2-CRG2-Ex1.D Power Supply (255620)

£557.69 inc VAT

In Stock · Delivered in 3–5 Working Days
Estimated UK delivery time, subject to order confirmation, courier services and destination. International delivery times vary.
Technical SpecificationsPepperl+Fuchs
Model KFD2-CRG2-Ex1.D
Supply Voltage 24 V DC (via Power Rail or direct)
Device Type Transmitter Power Supply / Isolated Barrier
Input Types 2-wire / 3-wire transmitters, 2-wire current sources
Mounting Type DIN rail (with Power Rail capability)
Dimensions Standard K-System form factor (H x W x D)
Weight Approx. 150–200 g
Output Signal 0/4 mA … 20 mA
Relay Outputs 2 contact outputs
Isolation Galvanically isolated input/output/supply
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SKU: KFD2-CRG2-Ex1.D Category: Tag: Brand:
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Pepperl+Fuchs KFD2-CRG2-Ex1.D Power Supply (255620)

The P&F KFD2 CRG2 Ex1 D is a high-performance 1-channel isolated barrier and transmitter power supply for use in intrinsically safe circuits. Designed to interface with 2-wire and 3-wire transmitters and current sources, this unit features dual relay outputs, programmable alarms, and built-in line fault detection.

Technical Specifications

Model KFD2-CRG2-Ex1.D
Device Type Transmitter Power Supply / Isolated Barrier
Input Types 2-wire / 3-wire transmitters, 2-wire current sources
Output Signal 0/4 mA … 20 mA
Relay Outputs 2 contact outputs
Supply Voltage 24 V DC (via Power Rail or direct)
Isolation Galvanically isolated input/output/supply
Safety Level SIL 2 (IEC/EN 61508, IEC/EN 61511)

Functional Features

Alarm Configuration Programmable high/low alarm thresholds
Timing Adjustment Adjustable energized/de-energized delay
Linearization Up to 20-point custom curve correction
Line Fault Detection Built-in LFD for transmitter integrity monitoring

Mechanical & Mounting

Mounting Type DIN rail (with Power Rail capability)
Dimensions Standard K-System form factor (H x W x D)
Weight Approx. 150–200 g
Housing Material Polycarbonate enclosure

Compliance & Certifications

SIL Compliance SIL 2 certified (IEC 61508/61511)
ATEX/IECEx Certified Yes (for hazardous area use)
CE Marked Yes
RoHS Compliant Yes

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Frequently Asked Questions

How can I check whether KFD2-CRG2-Ex1.D is the correct replacement?

Check the exact manufacturer part number, electrical ratings, interface type, mounting and equipment compatibility against your existing equipment and the manufacturer’s datasheet.

How quickly can KFD2-CRG2-Ex1.D be delivered?

This product is listed as in stock, with estimated UK delivery in 3–5 working days. Delivery depends on order confirmation, courier services and destination.

Where can I check specifications and compatibility?

Review the specification information above and the product’s Downloads or Data Sheets tab, where documents are supplied. Our team can help check part numbers and installation compatibility.

What warranty does Drive Outlet Megastore offer?

Drive Outlet offers its own 2-year return-to-base warranty unless otherwise stated. Manufacturer warranties may not apply; please review the Terms and Conditions before ordering.

Weight 0.2 kg

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KFD2-CRG2-Ex1.D-Datasheet.pdf

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