{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"PXF4ABA2-FBKA1","brand":"Fuji Electric","brandSlug":"fuji-electric","productSlug":"PXF4ABA2-FBKA1","canonicalUrl":"https://aoctrl.com/fuji-electric/PXF4ABA2-FBKA1","factsUrl":"https://aoctrl.com/api/mcp/products/PXF4ABA2-FBKA1","rawCanonicalId":null},"summary":{"shortDescription":"Fuji Electric PXF series, 1/16 DIN (48 x 48mm) compact temperature and process controller, self-tuning, 50ms sampling speed, PXF4ABA2-FBKA1.","salesMarkdown":"## Compact self-tuning controller for tight panels The PXF4ABA2-FBKA1 is a 1/16 DIN (48 x 48 mm) temperature and process controller from Fuji Electric's PXF series, built for applications where panel space is at a premium and you need the loop to settle fast. The self-tuning algorithm handles PID autotune on startup, so you don't need to babysit the first ramp. Sampling at 50 ms means it catches thermal transients a standard 100 ms controller would average over — useful on thin-gauge heaters or fast-moving web processes where overshoot scrapes product. ## What the 50 ms sampling buys you in practice The 50 ms sampling speed is the headline spec that separates this from economy 1/16 DIN controllers. In a plastic extruder barrel zone or a reflow oven profile, that update rate lets the PID loop respond to a load change within one mains cycle on a 50 Hz line. The self-tuning algorithm maps the process response curve during the first heat-up and sets P, I, D, and the manual reset — no trial-and-error step-response tests on the production floor. ## Panel integration The 1/16 DIN cutout (45 x 45 mm) is the standard panel-mount footprint — fits existing punch patterns without re-tooling the gland plate. Depth behind the panel is shallow enough for a 100 mm deep enclosure; leaves room for terminal blocks and a small SSR bank behind it. Spring-cage or screw terminals on the rear, depending on the variant suffix, so no special tooling required for the wire terminations.","metaTitle":"PXF4ABA2-FBKA1 Temperature Controller, 1/16 DIN, Self-Tuning","metaDescription":"PXF4ABA2-FBKA1 self-tuning 1/16 DIN (48x48mm) temperature and process controller with 50ms sampling speed. Current lifecycle stage. Quoted 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":"$271.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/37989152d546f97d9898d5a9f1bd8830.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/PXF4ABA2-FBKA1/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 reads the input and updates the output every 50 milliseconds, which is fast enough to respond to thermal transients within one 50 Hz mains cycle. This suits processes with low thermal mass or fast-moving webs where overshoot wastes product."},{"question":"What is the form factor of the PXF4ABA2-FBKA1?","answer":"It is a 1/16 DIN controller with a 48 x 48 mm face and a standard 45 x 45 mm panel cutout. The compact size fits tight control panels and matches existing DIN-rail or panel-mount footprints."},{"question":"Where can I buy the PXF4ABA2-FBKA1?","answer":"The PXF4ABA2-FBKA1 is sourced and quoted to order against an RFQ. Availability and current pricing are confirmed at quote time through our distribution channel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/fuji-electric/PXF4ABA2-FBKA1","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/PXF4ABA2-FBKA1 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}}