ОПИСАНИЕ ПРОДУКТА
PEPPERL & FUCHS 205322 - K-System Isolated Barrier, Frequency Converter / Speed Monitor
This K-System isolated barrier, specifically the KFD2-CD-EX1.32, functions as a frequency converter and speed monitor for intrinsically safe applications. It processes signals from NAMUR sensors or dry contacts located in hazardous areas, converting them into a proportional frequency output and providing two configurable relay outputs for safe area control systems. Engineered for robust performance in process automation, it ensures reliable signal transmission and monitoring in environments requiring intrinsic safety.
Technical Specifications:
- SERIES/FAMILY: K-System (KFD2)
- COMPONENT TYPE: Isolated Barrier, Frequency Converter / Speed Monitor
- ELECTRICAL SPECS: 20-35VDC Supply Voltage, 1-Channel Input, 2 Relay Outputs (Changeover), 1 Passive Frequency Output
- INPUT TYPE: NAMUR Sensor (EN 60947-5-6) or Dry Contact
- OUTPUT TYPE: Relay (SPDT/Changeover), Frequency (Passive, Open Collector)
- HAZARDOUS AREA CERTIFICATION: ATEX, IECEx, FM, cULus for Ex ia IIC/IIB (Gas), Ex ia IIIC (Dust)
- FUNCTIONALITY: Frequency conversion, speed monitoring, window monitoring, direction detection
- CONFIGURATION: DIP switches, PACTware FDT/DTM software
- ENVIRONMENTAL/MOUNTING: IP20 Protection, 35mm DIN Rail Mounting
- COMPATIBILITY/APPLICATION: Interfaces with NAMUR proximity sensors and mechanical contacts in hazardous areas, suitable for PLCs/DCS in process control, chemical, oil & gas industries.