ОПИСАНИЕ ПРОДУКТА
PEPPERL & FUCHS 193009 - Isolated Barrier, Frequency Converter/Switch Amplifier
The PEPPERL & FUCHS 193009 is a K-System KFD2 series isolated barrier, functioning as a frequency converter and switch amplifier. It is engineered to interface NAMUR sensors or mechanical contacts located in hazardous areas, converting their frequency signals into proportional 0/4-20 mA analog outputs and switch outputs for safe area control systems. This device ensures intrinsic safety and reliable signal transmission for critical process automation applications.
Technical Specifications:
- SERIES/FAMILY: K-System, KFD2 Series (KFD2-CD-EX1.32)
- COMPONENT TYPE: Isolated Barrier, Frequency Converter/Switch Amplifier
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 20-35V DC
- INPUT SIGNAL: NAMUR sensor or dry contact
- OUTPUT SIGNAL: 0/4-20 mA analog current, SPDT relay output
- FREQUENCY RANGE: 0.001 Hz to 5 kHz
- INTERFACE/CONTROL:
- INPUT CHANNELS: 1
- OUTPUT CHANNELS: 1 analog, 1 relay
- CONFIGURATION: DIP switches for range and function selection
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING: 35 mm DIN rail
- OPERATING TEMPERATURE: -20 °C to +60 °C
- EXPLOSION PROTECTION: [Ex ia Ga] IIC, [Ex ia Da] IIIC (ATEX, IECEx, FM, cULus certified)
- COMPATIBILITY/APPLICATION:
- HAZARDOUS AREA CLASSIFICATION: Zone 0, 1, 2, 20, 21, 22
- TYPICAL APPLICATIONS: Speed monitoring, flow measurement, position detection, process control systems
- SYSTEM INTEGRATION: Compatible with PLC and DCS systems requiring intrinsically safe signal conditioning