ОПИСАНИЕ ПРОДУКТА
PEPPERL & FUCHS 241939 - K-System Isolated Barrier, Control Device
The PEPPERL & FUCHS 241939 is a K-System isolated barrier, specifically a Control Device (CD) module, engineered for intrinsically safe signal conditioning and galvanic isolation in hazardous area applications. It facilitates the interface between conventional control systems and field devices located in Zone 2 or Class I, Division 2 environments, ensuring reliable transmission of analog current and voltage signals while maintaining safety integrity.
Technical Specifications:
- SERIES/FAMILY: K-System (KFD2)
- COMPONENT TYPE: Isolated Barrier, Control Device
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 20-35V DC (via Power Rail or Terminals)
- INPUT SIGNAL: 0/4-20 mA (active/passive), 0-5V, 0-10V
- OUTPUT SIGNAL: 0/4-20 mA (active/passive), 0-5V, 0-10V
- POWER CONSUMPTION: Approximately 1.5W
- ISOLATION: Galvanic isolation between input, output, and power supply
- INTERFACE/CONTROL:
- CHANNELS: Single Channel
- SIGNAL TYPE: Configurable Analog Current/Voltage
- CONNECTION TYPE: Screw Terminals
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- OPERATING TEMPERATURE: -20 to +60 °C
- MOUNTING: 35 mm DIN Rail
- COOLING: Natural Convection
- HAZARDOUS AREA CERTIFICATION: ATEX, IECEx, cULus for Zone 2, Class I, Division 2
- COMPATIBILITY/APPLICATION: Integration with DCS, PLC, and SCADA systems for intrinsically safe control of field devices in process automation, chemical, oil & gas, and pharmaceutical industries.