Product Introduction

Model Interpretation

• 3BSE023158R1: ABB material number for ordering and traceability.

• 3BSE: Prefix for ABB’s industrial measurement and sensor series.

• 023158: Unique identifier for the PFTL101BER sensor family.

• R1: Hardware revision 1.

• PFTL101BER‑2.0KN: Type designation; 2.0KN denotes a 2 kilonewton rated tension capacity.

Technical Parameters

• Rated Capacity: 2 kN (2000 N).

• Accuracy Class: ±0.5% full scale.

• Linearity Error: ≤±0.5% full scale.

• Hysteresis Error: ≤0.2% full scale.

• Repeatability: ≤±0.1% full scale.

• Output Signal: 500 mV at full load.

• Excitation Voltage: 10–15 V DC.

• Operating Temperature: 0 °C to +70 °C.

• Protection Class: IP65 (dust‑tight and splash‑proof).

• Weight: Approximately 2.5 kg.

• Overload Capacity: Up to 300% of rated load.

Interface and Communication Configuration

• Signal Output: Analog voltage signal (500 mV full scale) for connection to Millmate 400 controller.

• Cable Connection: 4‑wire shielded cable for noise immunity; supports remote mounting up to several hundred meters via junction boxes.

• Controller Compatibility: Direct interface with ABB Millmate 400 (PFXA401/PFVA401) tension controller.

• No Onboard Network: Signal is analog; communication handled by the connected controller via Ethernet, Profibus‑DP, or serial RS‑232/485.

Core Functions

• Precision Tension Measurement: Accurately measures strip/ web tension in real time, critical for thickness control in cold rolling.

• Dual‑Direction Force Sensing: Measures vertical or horizontal tension forces based on installation orientation.

• High Overload Resistance: Withstands up to 300% overload, shock, and vibration in rolling mills.

• Signal Stability: Delivers low‑noise 500 mV output for reliable controller processing.

• Self‑Diagnostics: Works with the controller to detect sensor faults, cable breaks, or signal anomalies.

Application Scenarios

• Primary Industries: Steel (cold rolling mills), aluminum, paper, textile, and plastic film processing.

• Key Applications: Strip tension control, roll force measurement, loop control, and tension monitoring in continuous processing lines.

• System Integration: Part of the ABB Millmate 400 tension measurement system, paired with a controller and junction box for complete tension monitoring.

Operation and Maintenance Instructions

• Mounting: Install horizontally or vertically near the roll bearing housing; ensure rigid mounting and alignment with the strip force direction.

• Wiring: Use shielded 4‑wire cable; separate signal cables from power cables to avoid electromagnetic interference.

• Calibration: Perform static calibration at installation; recalibrate annually or after mechanical impact.

• Maintenance: Inspect cables and connections quarterly for wear or damage; keep the sensor surface clean and free of debris.

• Replacement: Supports hot‑swap in redundant systems; disconnect cables before removal to ensure safety.