Product Description
PEPPERL+FUCHS KFD2-UFC-Ex1D Intrinsic Safety Barrier Module
The PEPPERL+FUCHS KFD2-UFC-Ex1D is a high-performance, 1-channel isolated safety barrier from the renowned K-System. This universal frequency converter is expertly designed to provide a safe and reliable interface between field devices in hazardous areas and control systems in safe areas. It translates frequency signals from NAMUR sensors or dry contacts into a proportional 0/4-20 mA analog current signal. The module features comprehensive fault detection for the input signal, ensuring system integrity. With its robust design and multiple certifications, the KFD2-UFC-Ex1D is an ideal solution for process automation applications requiring intrinsic safety.
Technical Specifications:
- Part Number: 231194
- Function: 1-channel universal frequency converter with fault detection
- Supply Voltage: 20 … 30 V DC
- Input Signal (Hazardous Area): NAMUR sensors or dry contacts
- Output Signal (Safe Area): 0/4 … 20 mA current loop (Rmax = 650 Ω)
- Intrinsic Safety Parameters (Input): Uo = 10.1 V, Io = 13.5 mA, Po = 34 mW
- Relay Output Ratings: AC ≤ 253V / ≤ 2A; DC ≤ 40V / ≤ 2A
- Ambient Temperature: -20 °C to 60 °C (-4 °F to 140 °F)
- Certifications: ATEX, CE, TUV
PEPPERL+FUCHS KFD2-UFC-Ex1D Intrinsic Safety Barrier Module
Shop the Pepperl+Fuchs KFD2-UFC-Ex1D (231194) K-System intrinsic safety barrier. This universal frequency converter ensures safe signal transmission from hazardous to safe areas. ATEX certified for reliable performance in demanding industrial environments.
