Description
Detailed Parameter Table
| Parameter Name | Parameter Value |
| Product Model | ABB PFEA111-65 3BSE050090R65 |
| Manufacturer | ABB |
| Product Category | Fieldbus Communication Module |
| Communication Protocol | PROFIBUS DP |
| Data Transfer Rate | Up to 12 Mbps |
| Isolation Voltage | 500V AC (galvanic isolation) |
| Operating Temperature | -25°C to +70°C |
| Protection Rating | IP20 |
| Mounting Type | DIN Rail |
| Dimensions (W×H×D) | 45mm × 125mm × 117mm |
| Power Supply | 24V DC (±10%) |
| Compatibility | ABB AC 800M, 800xA DCS |
| Certifications | CE, UL, IEC 61158 |
ABB PFEA111-65 3BSE050090R65
Product Introduction
The ABB PFEA111-65 3BSE050090R65 is a high-performance PROFIBUS DP communication module designed for seamless integration within ABB’s AC 800M controller and 800xA Distributed Control System (DCS). This module serves as a critical interface between ABB’s automation systems and field devices, ensuring robust and high-speed data exchange in industrial environments.
Engineered for reliability, the PFEA111-65 supports PROFIBUS DP communication at speeds up to 12 Mbps, making it ideal for real-time process control applications. Its rugged design ensures stable operation in harsh industrial conditions, including extreme temperatures and high electromagnetic interference (EMI) environments.
Core Advantages and Technical Highlights
High-Speed PROFIBUS DP Communication:
Supports PROFIBUS DP-V0 and DP-V1 protocols
12 Mbps data transfer rate for real-time control
500V AC galvanic isolation for noise immunity
Robust Industrial Design:
Wide operating temperature range (-25°C to +70°C)
DIN rail mounting for easy installation
Compact design (45mm × 125mm × 117mm)
Seamless System Integration:
Fully compatible with ABB AC 800M and 800xA DCS
Plug-and-play configuration via ABB Automation Builder
Supports PROFIBUS DP redundancy (with redundant controllers)
Advanced Diagnostics:
LED indicators for real-time status monitoring
Built-in diagnostics for quick troubleshooting
Typical Application Scenarios
The ABB PFEA111-65 3BSE050090R65 is widely used in industries requiring high-speed and reliable PROFIBUS communication:
Power Plants: Turbine control, generator monitoring
Oil & Gas: Pump and valve control
Manufacturing: Production line automation
Chemical Processing: Batch control systems
Water Treatment: SCADA integration
ABB PFEA111-65 3BSE050090R65
Related Model Recommendations
ABB PFEA112-65 – Redundant PROFIBUS DP module
ABB CI860K01 – PROFIBUS DP communication interface
ABB AC 800M PM864AK01 – High-performance controller
ABB S800 I/O Modules – Field I/O expansion
Installation & Maintenance
Installation:
Verify 24V DC power supply (±10%)
Use shielded PROFIBUS cables
Mount on DIN rail with proper spacing
Maintenance:
Check LED indicators regularly
Inspect terminal connections annually
Update firmware via ABB Automation Builder
Service & Warranty
ABB provides a 24-month warranty with global technical support.
