ОПИСАНИЕ ПРОДУКТА
PEPPERL & FUCHS 277770 - K-System Intrinsic Safety Barrier with PROFINET Gateway
This K-System intrinsic safety barrier functions as a single-channel PROFINET gateway, designed for integrating intrinsically safe field devices from hazardous areas into a safe area PROFINET automation network. It provides galvanic isolation and signal conditioning, ensuring reliable and compliant data transmission for process control applications.
Technical Specifications:
- SERIES/FAMILY: K-System (KFD2)
- COMPONENT TYPE: Intrinsic Safety Barrier with PROFINET Gateway
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24 VDC (Power Supply)
- POWER CONSUMPTION: < 2 W (Typical)
- HAZARDOUS AREA INTERFACE: Single channel, intrinsically safe input/output for field devices (e.g., NAMUR sensors, mechanical contacts, digital inputs/outputs)
- INTERFACE/CONTROL:
- FIELDBUS PROTOCOL: PROFINET (IEC 61158/61784)
- COMMUNICATION SPEED: Fast Ethernet (100 Mbps)
- CONFIGURATION: GSDML file integration, parameterization via PROFINET
- GALVANIC ISOLATION: Yes, between PROFINET, hazardous area, and power supply
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for control cabinet installation)
- MOUNTING: 35 mm DIN rail
- OPERATING TEMPERATURE: -20°C to +60°C
- HAZARDOUS AREA CERTIFICATION: ATEX, IECEx, cULus, FM (dependent on specific configuration and connected field device)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Distributed Control Systems (DCS), Programmable Logic Controllers (PLC), SCADA systems utilizing PROFINET
- FUNCTION: Secure and compliant integration of intrinsically safe field devices into PROFINET-based industrial automation networks
- INDUSTRIES: Chemical, petrochemical, oil & gas, pharmaceutical, food & beverage, water/wastewater treatment