PRODUCT DESCRIPTION
PEPPERL & FUCHS 233909 - K-System Isolated Barrier, Signal Converter/Splitter
PEPPERL & FUCHS 233909 is an intrinsically safe isolated barrier from the K-System series, engineered for reliable signal conditioning and splitting in hazardous area applications. It converts a single 0/4-20mA input from a hazardous location into two galvanically isolated 0/4-20mA outputs for safe area control systems, ensuring robust electrical isolation and intrinsic safety compliance for process automation.
Technical Specifications:
- SERIES/FAMILY: K-System (KFD2-CD-EX1.32)
- COMPONENT TYPE: Isolated Barrier, Signal Converter/Splitter
- ELECTRICAL SPECS:
- INPUT: 0/4-20mA current loop from hazardous area
- OUTPUT: Two isolated 0/4-20mA current loops to safe area
- SUPPLY VOLTAGE: 20-35V DC
- POWER CONSUMPTION: Approximately 1.5W
- INTERFACE/CONTROL:
- SIGNAL TYPE: Analog current (0/4-20mA)
- ISOLATION: Galvanic isolation between input, outputs, and power supply
- TERMINATION: Screw terminals
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- OPERATING TEMPERATURE: -20 to +60 °C
- MOUNTING: 35mm DIN rail mount
- FORM FACTOR: Compact module, 20mm width
- HAZARDOUS AREA CERTIFICATION: Intrinsic safety for Ex ia IIC applications (e.g., ATEX, IECEx, FM, cULus compliant)
- COMPATIBILITY/APPLICATION:
- APPLICATION: Intrinsic safety circuits, signal isolation, signal splitting, process control in Zone 0, 1, 2 hazardous areas
- COMPATIBILITY: Compatible with 0/4-20mA transmitters and receivers in intrinsically safe loops