The ABB PFEA111-65 is a high-precision tension electronics unit engineered for demanding industrial web processing applications. This field-mountable unit processes signals from up to two ABB Pressductor® magneto-elastic load cells (PFCL or PFTL series) and provides real-time tension measurement and control for continuous materials such as paper, film, foil, textiles, and cable.
The -65 designation indicates the IP65 enclosure version — a rugged, wall-mounted housing that provides protection against dust and water jets . Unlike the IP20 DIN-rail variant (PFEA111-20), this version is specifically engineered for direct installation in harsh, dirty, or wet environments such as paper mills, metal processing lines, and outdoor installations.
This module is available with ordering number 3BSE050090R65 (the official designation for the IP65 variant, while 3BSE028140R65 corresponds to the IP20 version).
Item No :
PFEA111-65Order(MOQ) :
1Payment :
EXWProduct Origin :
SwedenShipping Port :
Wuhan, Hubei, ChinaLead Time :
3-5 daysWeight :
1.5kgProducts Description
ABB PFEA111-65 3BSE050090R65 Tension Electronics Unit
IP65 High-Protection Tension Controller for Web Processing Applications
| Model Number | PFEA111-65 3BSE050090R65 |
| Place of Origin | Sweden |
| Dimension/Weight | 1.5kg |
| Condition | New and Original |
| Warranty | 1 year |
| Shipping term | DHL Fedex TNT EMS UPS |
| Payment | TT / Western Union |
| Delivery time | 3-5 days |
| Service | 24 Hours Online Service |
IP65 Rugged Enclosure: Dust-tight and protected against low-pressure water jets, enabling direct machine-side installation without additional cabinet housing
Dual Load Cell Input: Supports two ABB Pressductor® tension sensors (PFCL/PFTL series) for measuring total, individual, or differential web tension
High Measurement Accuracy: ±0.1% full-scale precision, ensuring reliable tension control in critical processes
Flexible Output Options: Provides configurable analog outputs and digital I/O for integration with PLCs, drives, and DCS systems
Local Operator Interface: Built-in 2×16 character multilingual LCD display and function keys for on-site configuration, calibration, and status monitoring — no PC required
Advanced Signal Processing: Digital filtering options to suppress vibration noise and improve measurement stability in high-interference environments
Comprehensive Diagnostics: Sensor health monitoring, hardware fault detection, and self-diagnostic functions for proactive maintenance
Flexible Power Supply: Supports 24 VDC (18–36 VDC) for the IP65 version, with AC options available depending on configuration
| Category | Specification |
|---|---|
| Manufacturer | ABB |
| Model Number | PFEA111-65 |
| Ordering Number | 3BSE050090R65 |
| Product Type | Tension Electronics Unit / Tension Controller |
| Application | Web tension measurement and closed-loop control |
| Parameter | Detail |
|---|---|
| Load Cell Inputs | 2 channels (ABB PFTL/PFCL Pressductor® sensors) |
| Excitation Signal | 330 Hz, 0.5 A RMS AC |
| Max Load | 2 load cells + 5 Ω cable resistance |
| Measurement Accuracy | ±0.1% FS |
| Sampling Rate | 1 kHz |
| Parameter | Detail |
|---|---|
| Analog Outputs | Voltage (-5 to +11V) and Current (0–21 mA) |
| Digital I/O | Configurable digital inputs and outputs |
| Filter Options | 15 / 30 / 75 / 250 / 750 / 1500 ms |
| Communication | RS485 (Modbus RTU), optional Profibus DP, PROFINET, Ethernet/IP |
| Parameter | Detail |
|---|---|
| Supply Voltage (DC) | 24 VDC (18–36 VDC) |
| Power Consumption | 7.5 W |
| Protection Rating | IP65 (dust-tight, water-jet protected) |
| Operating Temperature | -25°C to +70°C (IP65 version) |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5% to 95% RH, non-condensing |
| Dimensions | Approx. 120×180×100 mm |
| Weight | Approx. 1.9 kg |
| Mounting | Wall mount / machine-side mount |
| Certifications | CE, UL508, EMC Directive |
| Country of Origin | Sweden |
The PFEA111-65 processes weak magneto-elastic signals from the Pressductor® sensors and performs precision signal conditioning to calculate :
Sum Tension — Total tension measured across both load cells
Difference Tension — Difference between the two sides (A-B)
Individual Sensor Signals — Per-sensor measurement values (A, B)
| Mode | Description |
|---|---|
| Manual Control | Direct operator-set output for simple applications |
| Automatic PID Control | Closed-loop regulation of tension to maintain setpoint |
Fieldbus Support: RS485 with Modbus RTU; optional Profibus DP, PROFINET, or Ethernet/IP
Analog Outputs: Directly drives drives, brakes, or PLC analog input channels for closed-loop control
Local Display: 2×16 character LCD provides real-time tension readings in user-selectable units
| Feature | PFEA111-20 (IP20) | PFEA111-65 (IP65) |
|---|---|---|
| Enclosure | Open module, DIN-rail mount | Sealed housing, wall mount |
| Protection | IP20 (cabinet installation only) | IP65 (field installation) |
| Mounting | DIN rail (inside cabinet) | Machine-side direct mount |
| Power Supply | 24 VDC only | 24 VDC or AC variants available |
| Best Application | Clean control rooms, panels | Paper mills, metal processing, wet/dirty environments |
Key Advantage: The IP65 version enables installation directly on production machinery, significantly reducing the distance of analog signal cables and minimizing interference risks .
The PFEA111-65 is widely deployed across industries requiring precise tension control in harsh environments :
| Industry | Application |
|---|---|
| Paper & Pulp | Paper machine press sections, dryers, winders, coating lines |
| Metal Processing | Steel rolling, aluminum foil finishing, pickling lines |
| Film & Plastics | Optical film, lithium battery separator coating, stretch film production |
| Printing | Gravure, flexo, offset printing press tension control |
| Textile | Fabric tension control, coating lines |
| Cable Manufacturing | Wire drawing, insulation layer thickness control |
| Detail | Information |
|---|---|
| Condition | New & Original |
| Stock Status | In Stock |
| Warranty | 12 Months |
| Shipping Port | Wuhan, China |
| Lead Time | 3-5 Working Days |
| Payment Terms | T/T, Western Union |
| Country of Origin | Sweden |
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