ABB PFEA113‑65 Tension Electronics Module

Technical Specifications Model: PFEA113‑65 3BSE028144R0065 Mounting Mode: Wall‑mount installation on machine body surface Power Supply: DC 24 V, 18‑36 V allowable range Power Consumption: 12 W Load Cell Excitation: 0.5 A rms, 330 Hz Max Load‑cell Quantity: 4 channels Display: 2×16‑character local LCD display Analog I/O: Multi‑channel analog input and analog output Communication Interface: PROFIBUS‑DP Operating Temperature: ‑20 °C to +70 °C Storage Temperature: ‑40 °C to +85 °C Relative Humidity: 5‑95 %, non‑condensing Protection Class: IP65 Certifications: CE

Functional Features Calculates multi‑point tension value, tension sum and difference result for four load‑cell channels. Supports local parameter modification via front‑panel membrane keypad. Real‑time multi‑channel tension value local display on LCD screen. Multi‑stage adjustable digital signal filtering for complex vibration site. Per‑channel independent load‑cell breakage and fault‑status detection. Multi‑channel analog input and analog output parameter configurable on‑site. PROFIBUS‑DP bus uploads multi‑point tension data and supports remote parameter access.

Application Scenarios Spare‑part replacement for PFEA113‑65 field‑mount multi‑channel tension measuring unit on large‑format converting machinery. Machine‑body direct‑mount multi‑point tension measurement project with PROFIBUS‑DP communication requirement. Harsh workshop environment with dust and liquid splash without cabinet installation space. Component renewal and hardware repair for legacy ABB field‑mount multi‑channel PROFIBUS‑DP tension control equipment.

Installation Requirements Cut off equipment total power supply before installation or part replacement work. Fasten sealed enclosure firmly on designated machine‑body wall‑mount bracket. Thread multi‑group power cable, load‑cell cables, analog I/O cables and PROFIBUS‑DP bus cable through matching compression cable glands, tighten each gland fully. Set correct PROFIBUS‑DP station address before power‑on test. Complete protective earthing complying with equipment grounding specification. Avoid long‑term direct sunlight radiation acting on enclosure outer shell. Ambient operating temperature keeps within ‑20 °C‑+70 °C without condensation. Execute independent calibration for each load‑cell channel, verify analog I/O performance and PROFIBUS‑DP communication function after power‑on.