ОПИСАНИЕ ПРОДУКТА
PEPPERL & FUCHS 226943 - PROFINET Gateway for Intrinsically Safe I/O
The PEPPERL & FUCHS 226943 (KFD2-CD-EX1.PN) is a K-System PROFINET gateway engineered for integrating intrinsically safe field devices into standard industrial control systems. It provides a robust interface for hazardous area instrumentation, enabling deterministic communication and control via PROFINET IO. This module is designed for critical process automation applications requiring reliable signal transmission from Zone 0, 1, or 2 environments.
Technical Specifications:
- SERIES/FAMILY: K-System, KFD2 Series
- COMPONENT TYPE: PROFINET Gateway / Isolated Barrier / Remote I/O Module
- ELECTRICAL SPECS: 24 VDC Nominal Supply Voltage, < 5 W Power Consumption
- INTERFACE/CONTROL: PROFINET IO (2x RJ45 ports for daisy-chaining), 8 Intrinsically Safe Digital Inputs, 4 Intrinsically Safe Digital Outputs
- FIELD DEVICE COMPATIBILITY: Supports NAMUR sensors, mechanical contacts, solenoid valves, and LEDs in hazardous areas
- CONFIGURATION: GSDML file for PROFINET integration, PACTware/DTM for device parameterization
- ENVIRONMENTAL/MOUNTING: IP20 Protection Rating, -20 °C to +60 °C Operating Temperature, 35 mm DIN Rail Mounting
- HAZARDOUS AREA CERTIFICATION: ATEX, IECEx for Zone 0, 1, 2 (gas) and Zone 20, 21, 22 (dust) applications
- FUNCTIONALITY: Provides galvanic isolation between hazardous and non-hazardous areas, supports hot-swap capability