ОПИСАНИЕ ПРОДУКТА
PEPPERL & FUCHS 2007790008 - Intrinsic Safety Barrier with PROFINET Interface
This intrinsic safety barrier, part of the K-System family, provides a PROFINET IO interface for the safe operation of NAMUR sensors or mechanical contacts located in hazardous areas. It facilitates reliable signal transmission and diagnostic capabilities from Zone 0, 1, or 2 to the safe area, integrating field devices directly into industrial Ethernet networks. The module ensures explosion protection through intrinsic safety while offering advanced line fault detection and configurable switching behavior.
Technical Specifications:
- SERIES/FAMILY: K-System (KFD2)
- COMPONENT TYPE: Intrinsic Safety Barrier / Signal Conditioner
- ELECTRICAL SPECS: 24 VDC Nominal Supply Voltage, 1-channel input
- INPUT TYPE: NAMUR Proximity Sensor (EN 60947-5-6) or Mechanical Contact
- INTERFACE/CONTROL: PROFINET IO (RT/IRT capable), Ethernet via RJ45 connectors
- SAFETY RATING: Intrinsic Safety Ex ia/ib IIC/IIB, SIL 2 (IEC 61508)
- ENVIRONMENTAL/MOUNTING: DIN Rail Mount, IP20 Protection Rating, Operating Temperature -20 to +60 °C
- FEATURES: Line Fault Detection (LFD), Configurable Switching Behavior, Galvanic Isolation
- COMPATIBILITY/APPLICATION: Integration of hazardous area field devices into PROFINET-based control systems, process automation, chemical plants, oil & gas.