PRODUCT DESCRIPTION
PEPPERL & FUCHS 238973 - K-System Intrinsic Safety PROFINET Gateway
This K-System module functions as a single-channel intrinsic safety barrier and PROFINET gateway, designed for integrating binary signals from hazardous areas into industrial Ethernet networks. It provides intrinsically safe power and signal conditioning for NAMUR sensors or potential-free contacts located in Zone 0/1/2 (gas) or Zone 20/21/22 (dust) environments, facilitating seamless data exchange with PROFINET-enabled control systems.
Technical Specifications:
- SERIES/FAMILY: K-System (KFD2)
- COMPONENT TYPE: Intrinsic Safety PROFINET Gateway / Switch Amplifier
- ELECTRICAL SPECS: 24VDC Nominal Supply Voltage, < 2W Power Consumption
- INTERFACE/CONTROL: PROFINET IO (RT) Communication, 2x RJ45 Ethernet Ports, 1-Channel Intrinsically Safe Input
- INPUT COMPATIBILITY: NAMUR Proximity Sensors, Potential-Free Contacts
- HAZARDOUS AREA CLASSIFICATION: [Ex ia Ga] IIC, [Ex ia Da] IIIC (for connection to Zone 0/1/2 gas, Zone 20/21/22 dust)
- FUNCTIONAL SAFETY: Up to SIL 2 (IEC 61508)
- ENVIRONMENTAL/MOUNTING: DIN Rail Mount (35mm), IP20 Enclosure, -20 °C to +60 °C Operating Temperature
- COMPATIBILITY/APPLICATION: Integration of hazardous area field devices into PROFINET-based DCS/PLC systems, process automation, chemical, oil & gas industries