Key Features & Benefits
High-Capacity Power Conditioning
60V DC output (FOUNDATION Fieldbus compliant)
500mA current capacity (field side)
2000V DC galvanic isolation
Advanced Protection
Instantaneous short-circuit protection (<1μs)
Overvoltage and reverse polarity protection
8kV surge protection (ANSI/IEEE C62.41)
Industrial-Grade Construction
-40°C to +85°C operating range
IP66-rated aluminum enclosure
DIN-rail or panel mounting options
Smart Diagnostics
LED status indicators (power/segment health)
Remote monitoring capability
Predictive failure detection
Technical Specifications
Parameter Specification
Input Voltage 24V DC (18-32V range)
Output Voltage 60V DC (±1%)
Maximum Current 500mA continuous
Isolation 2000V DC (input-to-output)
Response Time <1μs (short-circuit)
Certifications ATEX, IECEx, UL, CSA, SIL2
Typical Applications
✔ Oil & gas production facilities
✔ Chemical processing plants
✔ Power generation systems
✔ Pharmaceutical manufacturing
✔ Water treatment automation
The ABB PFEA112-60 is a heavy-duty fieldbus power conditioner designed for FOUNDATION Fieldbus H1 networks in demanding industrial applications. This rugged device delivers stable power distribution while maintaining optimal signal integrity for process automation systems