{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"PXF9APS2-MVVA1","brand":"Fuji Electric","brandSlug":"fuji-electric","productSlug":"PXF9APS2-MVVA1","canonicalUrl":"https://aoctrl.com/fuji-electric/PXF9APS2-MVVA1","factsUrl":"https://aoctrl.com/api/mcp/products/PXF9APS2-MVVA1","rawCanonicalId":null},"summary":{"shortDescription":"Fuji Electric PXF9APS2-MVVA1, self-tuning 1/4 DIN (96 x 96mm) compact temperature and process controller, 50ms sampling speed, current lifecycle.","salesMarkdown":"## 50ms sampling in a 1/4 DIN package The PXF9APS2-MVVA1: That sampling rate matters when you're controlling a fast thermal process — injection molding barrel zones, reflow oven profiles, or extruder barrel heating — where a standard 250ms or 500ms controller would lag behind the temperature transient and overshoot the setpoint. The 1/4 DIN form factor fits standard panel cutouts, so it swaps directly into existing 96x96mm openings without rework. Self-tuning means the controller learns the process dynamics on startup and sets PID gains automatically — useful when the same controller model is used across multiple machine types with different thermal masses. ## What the 50ms sampling buys you A 50ms sampling period means the controller reads the process variable every 50 milliseconds. For a temperature loop with a time constant of a few seconds, that's roughly 20 to 40 samples per time constant — enough for the PID algorithm to respond to a disturbance before the error grows. Controllers with 250ms sampling would see only 4 to 8 samples in the same window, leading to wider overshoot and longer settling time. The self-tuning algorithm uses the initial step response to estimate process gain, dead time, and time constant, then sets the P, I, and D terms. On a process with consistent dynamics — like a heated platen or a liquid bath — this gets the loop to within 5% of setpoint on the first startup without manual tuning.","metaTitle":"Fuji Electric PXF9APS2-MVVA1 Temperature Controller, 1/4 DIN","metaDescription":"Fuji Electric PXF9APS2-MVVA1 self-tuning 1/4 DIN temperature and process controller. 50ms sampling speed. Current lifecycle. Order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Process / Temperature Controllers"],"specifications":{"lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$363.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/37989152d546f97d9898d5a9f1bd8830.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/PXF9APS2-MVVA1/alternatives.json"},"ai":{"faq":[{"question":"What is the sampling speed of the PXF9APS2-MVVA1?","answer":"The sampling speed is 50ms, which is fast for a 1/4 DIN temperature controller. This allows it to track rapid temperature changes in processes like injection molding or reflow soldering."},{"question":"What panel cutout does the PXF9APS2-MVVA1 require?","answer":"It is a 1/4 DIN controller with a 96 x 96mm face, so it fits the standard 92x92mm panel cutout per DIN 43700. No adapter plate needed for existing 1/4 DIN openings."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/fuji-electric/PXF9APS2-MVVA1","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/fuji-electric/PXF9APS2-MVVA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}