ОПИСАНИЕ ПРОДУКТА
PEPPERL & FUCHS 301065 - KFD2-CD-EX1.32 Isolated Barrier
The PEPPERL & FUCHS 301065, a KFD2-CD-EX1.32 isolated barrier from the K-System series, provides intrinsically safe control for solenoid valves, LEDs, and sounders in hazardous areas. It features galvanic isolation, line fault detection, and a solid-state output for field devices, ensuring reliable operation and compliance with intrinsic safety standards for process automation applications.
Technical Specifications:
- SERIES/FAMILY: K-System, KFD2 Series
- COMPONENT TYPE: Isolated Barrier / Control Device
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 20 VDC to 35 VDC (24 VDC nominal)
- OUTPUT (HAZARDOUS AREA): Intrinsically safe solid-state output
- OUTPUT (SAFE AREA): Relay output (changeover contact) for fault indication
- INTERFACE/CONTROL:
- INPUT: Digital input from safe area control system (e.g., PLC)
- LINE FAULT DETECTION: Short circuit and wire break detection in the field circuit
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING: 35 mm DIN rail mounting
- OPERATING TEMPERATURE: -20 °C to +60 °C
- COMPATIBILITY/APPLICATION:
- HAZARDOUS AREA CLASSIFICATION: Ex ia IIC, Ex ib IIC, Ex ia IIB, Ex ib IIB
- SAFETY INTEGRITY LEVEL: Up to SIL 2 (IEC 61508/61511)
- TARGET APPLICATIONS: Control of solenoid valves, LED indicators, and sounders in Zone 0, 1, 2 hazardous areas
- FUNCTION: Provides galvanic isolation between safe and hazardous areas for intrinsic safety applications
