PRODUCT DESCRIPTION
PEPPERL & FUCHS 283672 - K-System Intrinsically Safe Solenoid Driver / Switch Amplifier
The PEPPERL & FUCHS 283672 is a K-System isolated barrier, specifically a 1-channel intrinsically safe solenoid driver and switch amplifier. It is engineered to control solenoid valves, alarms, or LEDs located in hazardous areas by receiving a control signal from a safe area. This device provides galvanic isolation and intrinsic safety protection, making it suitable for critical process automation applications requiring compliance with international explosion protection standards.
Technical Specifications:
- SERIES/FAMILY: K-System (KFD2)
- COMPONENT TYPE: Intrinsically Safe Solenoid Driver / Switch Amplifier
- FUNCTION: Provides intrinsically safe output for operating solenoid valves, alarms, or LEDs in hazardous areas.
- INPUT: Control input from safe area, typically a digital signal from a PLC or control system.
- OUTPUT: 1-channel, intrinsically safe, solid-state output.
- ELECTRICAL SPECS: 20 VDC to 35 VDC Nominal Supply Voltage.
- SAFETY INTEGRITY: Certified for applications up to Safety Integrity Level (SIL) 2 according to IEC 61508.
- EXPLOSION PROTECTION: ATEX, IECEx, FM, and cULus certified for installation in various hazardous area classifications (e.g., Zone 0, 1, 2 for gas Zone 20, 21, 22 for dust).
- MOUNTING: Standard 35 mm DIN rail mounting.
- CONNECTION: Screw terminals for secure wiring.
- ENVIRONMENTAL: IP20 protection rating, suitable for installation within control cabinets.
- COMPATIBILITY/APPLICATION: Designed for process control systems in chemical, petrochemical, oil & gas, pharmaceutical, and power generation industries.