ABB PFEA113-65 3BSE050092R65 Tension Control Module

The ABB PFEA113-65 (3BSE050092R65) is a high-precision, high-protection industrial-grade tension electronic unit specifically designed by ABB for roll material tension control. It integrates multi-channel signal processing and Profibus-DP communication, and is compatible with the AC 800M/800xA system. ABB Group

Technical Specifications
1. Input/Output (I/O)
Sensor Input: 4 channels of tension sensor (Load Cell) input ABB Group
Analog Output (AO): 6 channels, selectable voltage (V) or current (C) output ABB Group
Voltage: -5V to +11V (maximum load 5mA)
Current: 0 to 21mA (maximum load 550Ω)
Digital Output (DO): 4 channels (status OK, alarm, etc.) ABB Group
Digital Input (DI): 1 channel (remote zeroing / gain scheduling) ABB Group
Analog Input (AI): 2 channels (multi-unit cascading) ABB Group
Display: Supports display of tension sum (Sum), difference (Diff), and single-channel values; units can be selected as N, kN, kg, lbs, etc.
2. Communication and Performance
Communication Protocol: Profibus-DP (compatible with AC 800M/800xA systems) ABB Group
Response Time: <10ms (fast response to tension fluctuations)
Accuracy: ±0.1% FS (full scale)
Filter Settings: Step response can be set to 15/30/75/250/750/1500ms
Power Supply: 24V DC
Operating Temperature: -40°C to 70°C
3. Functional Features
Isolated Amplifier (AO1 voltage output) ABB Group
Tension setting, deviation alarm, trend analysis, data logging
Self-diagnosis, status LED (green/red), Profibus alarm
Zero offset memory, maximum load memory
Multi-language interactive interface

Summary
PFEA113-65 (3BSE050092R65) is the core signal processing unit of ABB’s tension control product line. It features a core architecture of 4 sensor inputs + 6 programmable AO + Profibus-DP, combined with IP65 protection and a response time of less than 10ms, achieving high-precision and highly reliable closed-loop control of web tension.
Advantages: Multi-channel, high protection, fast response, high system integration (compatible with AC 800M), and comprehensive diagnostics. ABB Group
Positioning: A standard tension control solution for mid-to-high-end web production lines
Suitable scenarios: Continuous production processes with high requirements for tension stability, response speed, and environmental adaptability.