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Pepperl+Fuchs KFD2‑UT2‑Ex1 | 2‑Channel Temperature Input Isolator | Intrinsically Safe
Overview
The KFD2‑UT2‑Ex1 is a versatile 2-channel temperature input isolator for thermocouples, RTDs, or mV sensors. It ensures intrinsically safe signal separation between field devices and control systems in hazardous environments, delivering stable, isolated 4–20 mA outputs for safe, accurate process measurements.
Key Features
-
Dual-channel universal input (TC, RTD, mV)
-
4–20 mA analog outputs per channel
-
Intrinsically safe (Ex ia/ib) on the input side
-
Galvanic isolation between inputs, outputs, and power
-
Compact DIN‑rail mounting
-
LED status indicators per channel
-
Configurable linearization and fault settings
Technical Specifications
-
Part Number: KFD2‑UT2‑Ex1
-
Inputs: Thermocouples (e.g., J, K, T), RTDs (Pt100), or mV
-
Outputs: 2 × 4–20 mA (active or passive)
-
Power Supply: 20–35 V DC
-
Isolation Voltage: ≥ 1.5 kV
-
Accuracy: ±0.1 % full‑scale
-
Housing Width: 20 mm
-
Operating Temperature: –20 °C to +60 °C
-
Protection Rating: IP20
-
Certifications: ATEX, IECEx, UL, CSA
Applications
-
Temperature measurement in hazardous zones
-
Isolated signal for thermocouple or RTD sensors
-
Integration into DCS, PLC, or SCADA systems
-
Typical use in oil & gas, chemical, pharmaceutical plants
-
Compact panels requiring Ex-certified instrumentation
Why Choose KFD2‑UT2‑Ex1
-
Supports multiple sensor types in one device
-
Ensures safety with dual-channel intrinsic isolation
-
Slim DIN-rail form saves panel space
-
Certified for global hazardous-area installations
-
Accurate, reliable signal conversion for critical processes
Order Now
The Pepperl+Fuchs KFD2‑UT2‑Ex1 temperature input isolator is available and ships worldwide.
Description
Pepperl+Fuchs KFD2‑UT2‑Ex1 | 2‑Channel Temperature Input Isolator | Intrinsically Safe
Overview
The KFD2‑UT2‑Ex1 is a versatile 2-channel temperature input isolator for thermocouples, RTDs, or mV sensors. It ensures intrinsically safe signal separation between field devices and control systems in hazardous environments, delivering stable, isolated 4–20 mA outputs for safe, accurate process measurements.
Key Features
-
Dual-channel universal input (TC, RTD, mV)
-
4–20 mA analog outputs per channel
-
Intrinsically safe (Ex ia/ib) on the input side
-
Galvanic isolation between inputs, outputs, and power
-
Compact DIN‑rail mounting
-
LED status indicators per channel
-
Configurable linearization and fault settings
Technical Specifications
-
Part Number: KFD2‑UT2‑Ex1
-
Inputs: Thermocouples (e.g., J, K, T), RTDs (Pt100), or mV
-
Outputs: 2 × 4–20 mA (active or passive)
-
Power Supply: 20–35 V DC
-
Isolation Voltage: ≥ 1.5 kV
-
Accuracy: ±0.1 % full‑scale
-
Housing Width: 20 mm
-
Operating Temperature: –20 °C to +60 °C
-
Protection Rating: IP20
-
Certifications: ATEX, IECEx, UL, CSA
Applications
-
Temperature measurement in hazardous zones
-
Isolated signal for thermocouple or RTD sensors
-
Integration into DCS, PLC, or SCADA systems
-
Typical use in oil & gas, chemical, pharmaceutical plants
-
Compact panels requiring Ex-certified instrumentation
Why Choose KFD2‑UT2‑Ex1
-
Supports multiple sensor types in one device
-
Ensures safety with dual-channel intrinsic isolation
-
Slim DIN-rail form saves panel space
-
Certified for global hazardous-area installations
-
Accurate, reliable signal conversion for critical processes
Order Now
The Pepperl+Fuchs KFD2‑UT2‑Ex1 temperature input isolator is available and ships worldwide.