ОПИСАНИЕ ПРОДУКТА
PEPPERL & FUCHS 419621 - Intrinsically Safe PROFINET Gateway / Signal Conditioner
The PEPPERL & FUCHS 419621 is an intrinsically safe PROFINET gateway and signal conditioner from the K-System KFD2 series. It provides a robust interface for connecting hazardous area field devices, such as NAMUR sensors or mechanical contacts, to safe area control systems via PROFINET IO. This module ensures reliable signal transmission and intrinsic safety compliance for critical process automation applications.
Technical Specifications:
- SERIES/FAMILY: K-System, KFD2 Series
- COMPONENT TYPE: Intrinsically Safe PROFINET Gateway / Signal Conditioner
- ELECTRICAL SPECS:
- POWER SUPPLY: 20-35VDC (Nominal 24VDC)
- INPUT: Intrinsically safe input for NAMUR sensors (EN 60947-5-6) or potential-free contacts
- OUTPUT: Digital signal via PROFINET IO
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: PROFINET IO (RT - Real-Time)
- CONFIGURATION: GSDML file based, via PROFINET engineering tools
- DIAGNOSTICS: Device status, wire break, short circuit detection
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING: 35mm DIN Rail
- OPERATING TEMPERATURE: -20 to +60 °C
- EXPLOSION PROTECTION: ATEX, IECEx, FM, cULus certified for intrinsic safety applications
- COMPATIBILITY/APPLICATION:
- FIELD DEVICE COMPATIBILITY: NAMUR proximity switches, mechanical switches, optocouplers in hazardous areas (Zone 0, 1, 2)
- CONTROL SYSTEM INTEGRATION: PROFINET-enabled Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS)
- TYPICAL APPLICATIONS: Process control, safety instrumented systems (SIS), monitoring of level, position, and flow in hazardous environments