PRODUCT DESCRIPTION
PEPPERL & FUCHS 800735 - K-System Isolated Barrier - Repeater Power Supply
This K-System isolated barrier functions as a repeater power supply, engineered to provide intrinsic safety for 2-wire and 3-wire transmitters or current sources located in hazardous areas. It galvanically isolates the input, output, and power supply, ensuring reliable signal transmission of 4-20 mA analog current signals to the safe area while complying with stringent hazardous area certifications.
Technical Specifications:
- SERIES/FAMILY: K-System (KFD2)
- COMPONENT TYPE: Isolated Barrier / Repeater Power Supply
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 20-35V DC
- INPUT: 4-20 mA from 2-wire or 3-wire transmitters, current sources, or switches in hazardous area
- OUTPUT: 4-20 mA current output to safe area
- POWER CONSUMPTION: < 1.5W
- INTERFACE/CONTROL:
- SIGNAL TYPE: Analog Current (4-20 mA)
- ISOLATION: Galvanic isolation between input, output, and power supply
- CHANNELS: 1-channel
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- OPERATING TEMPERATURE: -20 to +60 °C (-4 to +140 °F)
- MOUNTING: 35 mm DIN rail
- HAZARDOUS AREA CERTIFICATION: [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I
- COMPATIBILITY/APPLICATION:
- APPLICATION: Intrinsic safety for process control, interfacing field devices in hazardous areas with control systems in safe areas
- FIELD DEVICES: 2-wire and 3-wire transmitters, current sources, switches
- CONTROL SYSTEMS: PLCs, DCS, and other analog input modules