ОПИСАНИЕ ПРОДУКТА
PEPPERL & FUCHS 326161-0148 - K-System Intrinsic Safety PROFINET Gateway
This intrinsic safety barrier from the K-System family is engineered to interface intrinsically safe digital inputs from hazardous areas with a PROFINET industrial control system. It functions as a PROFINET gateway and switch amplifier, providing reliable signal transmission and galvanic isolation for NAMUR sensors and potential-free contacts in demanding process automation environments.
Technical Specifications:
- SERIES/FAMILY: K-System (KFD2-CD-EX1.PN)
- COMPONENT TYPE: Intrinsic Safety PROFINET Gateway / Switch Amplifier
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 20-35V DC (via power feed module or separate terminal)
- SENSOR SUPPLY: 8.2V DC, 93mA (for NAMUR sensors)
- POWER CONSUMPTION: < 2W
- INTERFACE/CONTROL:
- PROTOCOL: PROFINET IO (RT - Real-Time)
- INPUTS: 1-channel intrinsically safe digital input (for NAMUR sensors or potential-free contacts)
- CONFIGURATION: GSDML file support for PROFINET engineering tools
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- OPERATING TEMPERATURE: -20 °C to +60 °C (-4 °F to +140 °F)
- MOUNTING: 35mm DIN rail mounting
- HAZARDOUS AREA CERTIFICATION: ATEX, IECEx, cULus for Zone 1, Zone 2, Class I, Div 2 applications
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: PROFINET-enabled PLCs and DCS systems
- APPLICATIONS: Integration of intrinsically safe digital inputs from hazardous areas (Zone 0, 1, 2) into safe area control systems in chemical, pharmaceutical, oil & gas, and general process industries.