ОПИСАНИЕ ПРОДУКТА
PEPPERL & FUCHS 233246 - K-System Isolated Barrier Signal Conditioner
This K-System isolated barrier module provides intrinsic safety for process automation applications by conditioning and isolating analog signals between hazardous and safe areas. It is engineered to supply and control 2-wire transmitters located in Zone 0, 1, or 2, ensuring reliable operation and compliance with international safety standards for critical industrial processes.
Technical Specifications:
- SERIES/FAMILY: K-System (KFD2 Series)
- COMPONENT TYPE: Isolated Barrier, Signal Conditioner/Converter
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 20-35V DC via power rail or terminals
- INPUT SIGNAL: 4-20mA (Control Side Input)
- OUTPUT SIGNAL: 4-20mA (Intrinsically Safe Field Side Output)
- POWER CONSUMPTION: Approximately 1.5W at 24V DC
- INTERFACE/CONTROL:
- CHANNELS: 1-channel
- FUNCTION: Supplies and controls 2-wire transmitters in hazardous areas
- ISOLATION: Galvanic isolation between input, output, and power supply
- SAFETY CERTIFICATIONS: ATEX, IECEx, FM, cULus for intrinsic safety applications
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING STYLE: 35mm DIN rail mounting
- OPERATING TEMPERATURE: -20 to +60 °C (-4 to +140 °F)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Distributed Control Systems (DCS), Programmable Logic Controllers (PLC), Safety Instrumented Systems (SIS)
- HAZARDOUS AREA CLASSIFICATION: Suitable for Zone 0, 1, 2 (Gas) and Zone 20, 21, 22 (Dust) applications
- FIELD DEVICES: Compatible with 2-wire transmitters in hazardous locations
