ОПИСАНИЕ ПРОДУКТА
PEPPERL & FUCHS 216711 - K-System Universal Input Isolated Barrier
PEPPERL & FUCHS 216711 is a K-System universal input isolated barrier engineered for intrinsic safety applications in hazardous environments. This single-channel signal conditioner provides galvanic isolation between the field device, control system, and power supply, ensuring reliable signal transmission and protection against ignition hazards. It converts a wide range of sensor inputs into standardized current or voltage outputs for integration into process automation and safety instrumented systems.
Technical Specifications:
- SERIES/FAMILY: K-System (KFD2-CD-EX1.32)
- COMPONENT TYPE: Universal Input Isolated Barrier / Signal Conditioner
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 20 to 35 VDC
- POWER CONSUMPTION: < 1.5 W
- INPUT TYPES: RTD (Pt100, Pt1000, Ni100, Ni1000, Cu10, Cu50, Cu100), Thermocouple (B, E, J, K, N, R, S, T), Potentiometer (0 to 10 kOhm), Voltage (-10 to 10 V, 0 to 10 V, 0 to 5 V, 1 to 5 V), Current (0 to 20 mA, 4 to 20 mA)
- OUTPUT TYPES: Current (0/4 to 20 mA), Voltage (0/1 to 5 V, 0/2 to 10 V)
- INTERFACE/CONTROL:
- ISOLATION: Galvanic isolation between input, output, and power supply
- CONFIGURATION: Configurable via DIP switches or PACTware software
- FUNCTION: Signal conversion, linearization, cold junction compensation (for TC)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- OPERATING TEMPERATURE: -20 to +60 °C (-4 to +140 °F)
- MOUNTING: 35 mm DIN rail
- HAZARDOUS AREA CERTIFICATION: ATEX, IECEx, FM, cULus for Zone 0/Div. 1 applications
- COMPATIBILITY/APPLICATION:
- SAFETY INTEGRITY LEVEL (SIL): Up to SIL 2 according to IEC 61508
- TARGET SYSTEMS: Distributed Control Systems (DCS), Programmable Logic Controllers (PLC), Safety Instrumented Systems (SIS)
- INDUSTRIAL SECTORS: Chemical, Oil & Gas, Pharmaceutical, Food & Beverage, and other process industries requiring intrinsic safety solutions
