PRODUCT DESCRIPTION
PEPPERL & FUCHS 256959 - K-System Intrinsically Safe PROFINET I/O Module
This K-System isolated barrier functions as a PROFINET I/O module, providing a single intrinsically safe switching output for controlling field devices in hazardous areas. It facilitates direct integration of solenoid valves, LEDs, or other binary actuators into PROFINET-based industrial control systems, ensuring compliance with intrinsic safety standards.
Technical Specifications:
- SERIES/FAMILY: K-System (KFD2)
- COMPONENT TYPE: Intrinsically Safe PROFINET I/O Module / Solenoid Driver
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 20-35VDC (Nominal 24VDC)
- OUTPUT CHANNELS: 1
- OUTPUT TYPE: Intrinsically Safe Switching Output
- OUTPUT CHARACTERISTICS: Specific Ex-i parameters for connection to hazardous area loads (e.g., Uo, Io, Po compliant with Ex ia IIC/IIB)
- INTERFACE/CONTROL:
- FIELDBUS PROTOCOL: PROFINET IO (RT/IRT capable)
- CONFIGURATION: GSDML file integration for PLC/DCS engineering
- DIAGNOSTICS: Wire break, short circuit detection, device status
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING: 35mm DIN Rail
- HAZARDOUS AREA CERTIFICATION: ATEX, IECEx for Ex ia IIC/IIB T4/T6
- OPERATING TEMPERATURE: -20 to +60 °C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Distributed Control Systems (DCS), Programmable Logic Controllers (PLC) utilizing PROFINET
- APPLICATION: Control of intrinsically safe solenoid valves, indicators, and other binary actuators in Zone 0, 1, 2 (gas) and Zone 20, 21, 22 (dust) hazardous locations.