Introduction to ABB PFEA111-20 3BSE050090R20
The ABB PFEA111-20 (order number: 3BSE050090R20) is a high-precision industrial tension control module, celebrated as the “tension stabilizer” in web processing systems. As a flagship product of ABB’s ProcessMaster tension control series, it specializes in real-time monitoring and dynamic regulation of material tension during winding, unwinding, and conveying processes. By integrating advanced PID closed-loop control algorithms, this module accurately collects signals from tension sensors (such as ABB PFCL/PFTL series), processes the data, and outputs precise control commands to drive inverters, servo motors, or magnetic particle brakes—effectively preventing material breakage, wrinkling, or deviation. Widely applied in metal processing (stainless steel cold rolling), paper printing (coating machines), textile packaging (film stretching), and new energy material production (lithium battery separator coating), its robust design features industrial-grade EMC protection and wide temperature adaptability.

3BSE050090R20 Key Technical Specifications
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Device Type: High-precision industrial tension control module with PID closed-loop regulation
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Input Configuration: 2-channel tension sensor input; supports 4-20mA current signals and load cell signals
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Output Configuration: 2-channel analog output (switchable between 4-20mA DC and 0-10V DC); 5A load capacity
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Control Performance: ±0.1% full scale (FS) control accuracy; millisecond-level response time
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Control Modes: Manual/Auto/Constant tension mode; supports PID parameter self-tuning and 8 sets of parameter recipes
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Power Supply: 24V DC (nominal); input range 18-36V DC; typical power consumption 7.5W
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Communication Protocols: Supports Modbus RTU, Ethernet/IP, DeviceNet; optional Profibus-DP expansion
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Operating Environment: Temperature -20°C to +60°C; humidity 5-95% (non-condensing)
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Physical Specifications: 120mm × 80mm × 30mm; weight ~0.2kg; 35mm DIN rail mounting
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Protection Features: EMC compliant with IEC 61000-4; over-tension/under-tension protection; sensor wire breakage detection
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Additional Functions: Built-in digital filtering; SD card slot for 1-year historical data storage; remote monitoring support
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Certifications: CE, UL, ATEX compliant; RoHS certified; meets ISO 9001 quality standards
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ABB PFTL101A: Tension sensor (0-20kN), perfectly paired with PFEA111-20 for stainless steel cold rolling applications
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ABB PM866 3BSE050200R1: AC 800M CPU controller, core unit coordinating with PFEA111-20 in large-scale DCS for metallurgy
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ABB CI858K01 3BSE018135R1: Multi-protocol communication module, transmits PFEA111-20’s tension data to remote SCADA
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ABB ACS 580: Low-voltage frequency converter, receives control signals from PFEA111-20 for web speed regulation
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ABB TP854 3BSE025349R1: 7-inch HMI, visualizes PFEA111-20’s tension curves and fault alarm information on-site
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ABB PFCL201: Load cell (0-5kN), cost-effective sensor option for PFEA111-20 in textile yarn winding systems
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ABB CI871AK01 3BSE092693R1: High-speed PROFIBUS module, ensures real-time data interaction with PFEA111-20
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ABB AC500 PLC: Compact controller, pairs with PFEA111-20 for small-scale packaging machine tension control
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ABB DO810 3BSE032452R1: 16-channel digital output module, triggers emergency stop when PFEA111-20 detects over-tension
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ABB AI810 3BSE032456R1: 8-channel analog input module, collects auxiliary temperature data for PFEA111-20 systems
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ABB CI854A 3BSE022469R1: PROFIBUS communication module, connects PFEA111-20 to ABB 800xA platform
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ABB TB852 3BSC950263R1: Redundant analog output module, enhances PFEA111-20’s control reliability in petrochemical film lines
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ABB CP635 3BSE050154R1: 7-inch HMI, provides on-site parameter setting interface for PFEA111-20






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