ОПИСАНИЕ ПРОДУКТА
PEPPERL & FUCHS 3261610005 - Intrinsic Safety Repeater Power Supply
The PEPPERL & FUCHS 3261610005, corresponding to the KFD2-CD-EX1.32 model, is an intrinsic safety barrier from the KFD2 K-System series, engineered to provide isolated power to 2-wire transmitters situated in hazardous areas. It reliably transmits the 4-20mA analog current signal from the field device to the safe area control system, ensuring galvanic isolation between input, output, and power supply for robust process automation applications requiring certified explosion protection.
Technical Specifications:
- SERIES/FAMILY: KFD2 K-System
- COMPONENT TYPE: Intrinsic Safety Repeater Power Supply
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 20-35VDC (Nominal 24VDC)
- INPUT SIGNAL: 4-20mA from 2-wire transmitter (Hazardous Area)
- OUTPUT SIGNAL: 4-20mA (Safe Area)
- POWER CONSUMPTION: Approximately 1.5W
- SAFETY RATING:
- EXPLOSION PROTECTION: [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I (Specific to model KFD2-CD-EX1.32)
- SAFETY INTEGRITY LEVEL (SIL): Up to SIL 2 (IEC 61508)
- GALVANIC ISOLATION: 3-port (Input/Output/Power Supply)
- INTERFACE/CONTROL:
- SIGNAL TYPE: Analog Current
- LINE FAULT DETECTION: Configurable
- ENVIRONMENTAL/MOUNTING:
- OPERATING TEMPERATURE: -20 to +60 °C
- PROTECTION RATING: IP20
- MOUNTING STYLE: 35mm DIN Rail
- COMPATIBILITY/APPLICATION:
- HAZARDOUS AREA CLASSIFICATION: Zone 0, 1, 2 (Gas) Zone 20, 21, 22 (Dust)
- TARGET SYSTEMS: Process control systems, Distributed Control Systems (DCS), Programmable Logic Controllers (PLC) I/O
- INDUSTRIES: Chemical, Oil & Gas, Pharmaceutical, Water/Wastewater Treatment
