Product Core Brief
- Model: PFSK151 / 3BSE018876R1
- Brand: ABB
- Series: PFSK / Advant OCS / 800xA related
- Core Function: DSP-based signal processing for sensor / Pressductor inputs
- Type: Digital Signal Processing (DSP) board
- Key Specs: High-accuracy analog signal conditioning; DSP processing
- Condition: New Original (New Surplus), not refurbished
Product Introduction
When an ABB Advant or related control system needs high-accuracy conditioning of analog sensor signals—especially differential AC signals from Pressductor-type load cells—the PFSK151 board performs the DSP-based processing. The ABB PFSK151 3BSE018876R1 converts and filters those signals so the higher-level controller receives clean, usable data for tension, force or similar measurements.
Maintenance teams stock this module because a failed signal-processing board can take an entire measurement chain offline; matching the exact part number and confirming the host system revision prevents the most common substitution errors during a planned or emergency change-out.
