ОПИСАНИЕ ПРОДУКТА
PEPPERL & FUCHS 267075100239 - KFD2-CD-EX1.32 Intrinsically Safe Signal Conditioner
This K-System series intrinsically safe signal conditioner provides galvanic isolation and precise 4-20 mA signal control for I/P converters and positioners located in hazardous areas. Engineered for functional safety applications, it ensures reliable operation and compliance with global intrinsic safety standards while facilitating HART communication pass-through.
Technical Specifications:
- SERIES/FAMILY: K-System, KFD2 Series
- COMPONENT TYPE: Intrinsically Safe Signal Conditioner
- FUNCTION: Control of I/P converters, positioners, and actuators in hazardous areas
- ELECTRICAL SPECS:
- INPUT SIGNAL: 4-20 mA (safe area)
- OUTPUT SIGNAL: Intrinsically safe 4-20 mA (hazardous area)
- SUPPLY VOLTAGE: 20-35 VDC (nominal 24 VDC)
- POWER CONSUMPTION: Approximately 1.5 W
- INTERFACE/CONTROL:
- SIGNAL TYPE: Analog current
- COMMUNICATION: HART protocol pass-through
- DIAGNOSTICS: Line fault detection (LFD) for open/short circuits
- SAFETY RATING:
- INTRINSIC SAFETY: ATEX, IECEx, FM, cULus certified for Ex ia IIC T4 Ga/Gb
- FUNCTIONAL SAFETY: Up to SIL 2/3 according to IEC 61508
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP30 (housing)
- OPERATING TEMPERATURE: -20 °C to +60 °C
- MOUNTING STYLE: 35 mm DIN rail
- CONNECTION TYPE: Screw terminals
- COMPATIBILITY/APPLICATION: Process automation, chemical processing, oil and gas, pharmaceutical industries, and other environments requiring intrinsically safe control of field devices.