{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"PXF9APR2-MBVA1","brand":"Fuji Electric","brandSlug":"fuji-electric","productSlug":"PXF9APR2-MBVA1","canonicalUrl":"https://aoctrl.com/fuji-electric/PXF9APR2-MBVA1","factsUrl":"https://aoctrl.com/api/mcp/products/PXF9APR2-MBVA1","rawCanonicalId":null},"summary":{"shortDescription":"Fuji Electric PXF9APR2-MBVA1, 1/4 DIN (96 x 96 mm) self-tuning temperature and process controller, 50 ms sampling speed, current lifecycle.","salesMarkdown":"## 50 ms sampling — what it buys the loop The PXF9APR2-MBVA1: The 50 ms sampling speed means this controller updates its PID calculation every 50 milliseconds. For a temperature loop with a process dead time of, say, 2 seconds, that gives 40 samples per dead-time period — enough to resolve the process response without injecting phase lag from the controller itself. A slower-sampling controller (200 ms or more) would add dead time to the loop, forcing you to detune the integral term to keep stability. Self-tuning is built in — the controller runs a step test on startup and sets the PID gains automatically. On a thermal system with a known time constant, this gets you within 10–15 % of the optimal tuning in one cycle, which is usually close enough for production. You can still override the gains manually if the process has a non-linear gain profile (e.g., an electric kiln with a cold start vs. a steady-state hold). ## Panel fit and DIN footprint 1/4 DIN cutout is 92 x 92 mm — the standard panel opening for this form factor. The 96 x 96 mm bezel overhangs the cutout by 2 mm per side, which is the usual clearance for gasket sealing. Depth behind the panel is roughly 100 mm including the terminal block; allow 120 mm for wiring bend radius if you are running 14 AWG thermocouple extension wire.","metaTitle":"Fuji Electric PXF9APR2-MBVA1 Temperature Controller","metaDescription":"Fuji Electric PXF9APR2-MBVA1 self-tuning 1/4 DIN temperature and process controller with 50 ms sampling speed. Current lifecycle — available to order.","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/PXF9APR2-MBVA1/alternatives.json"},"ai":{"faq":[{"question":"What does the 50 ms sampling speed mean for my process?","answer":"The 50 ms sampling speed means the controller updates its PID calculation every 50 milliseconds. For most industrial temperature loops with dead times of 1–5 seconds, this is fast enough that the controller's own update rate does not add measurable phase lag to the loop. Slower sampling (200 ms+) would force you to reduce the integral gain to maintain stability."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/fuji-electric/PXF9APR2-MBVA1","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/PXF9APR2-MBVA1 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}}