PRODUCT DESCRIPTION
PEPPERL & FUCHS 240777100023 - Intrinsic Safety Barrier, Repeater Power Supply
This device functions as an intrinsic safety barrier and repeater power supply, engineered to provide galvanic isolation and power to 2-wire transmitters located in hazardous areas. It conditions analog signals for reliable transmission to safe area control systems, ensuring compliance with international hazardous area classifications for process automation applications.
Technical Specifications:
- SERIES/FAMILY: K-System (Representative for Pepperl & Fuchs intrinsic safety solutions)
- COMPONENT TYPE: Intrinsic Safety Barrier, Repeater Power Supply
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 20-35 VDC
- INPUT SIGNAL: 4-20 mA (from hazardous area)
- OUTPUT SIGNAL: 4-20 mA (to safe area)
- POWER OUTPUT: Provides power to 2-wire transmitters in hazardous area
- GALVANIC ISOLATION: Input/Output/Power Supply
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact DIN rail module
- TERMINALS: Screw terminals
- INTERFACE/CONTROL:
- SIGNAL TYPE: Analog current loop
- STATUS INDICATION: LED for power and fault status
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for control cabinet installation)
- OPERATING TEMPERATURE: -20 to +60 degrees Celsius
- MOUNTING: 35 mm DIN rail
- HAZARDOUS AREA CERTIFICATIONS: ATEX, IECEx (e.g., Ex ia IIC, Ex ib IIC)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Process control systems, Distributed Control Systems (DCS), Programmable Logic Controllers (PLC)
- APPLICATIONS: Chemical processing, oil and gas, pharmaceutical manufacturing, water treatment, and other industries requiring intrinsic safety for instrumentation in hazardous locations
- FIELD DEVICES: Compatible with 2-wire current transmitters (e.g., pressure, temperature, level sensors)