{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"PXF4AES2-0BKA1","brand":"Fuji Electric","brandSlug":"fuji-electric","productSlug":"PXF4AES2-0BKA1","canonicalUrl":"https://aoctrl.com/fuji-electric/PXF4AES2-0BKA1","factsUrl":"https://aoctrl.com/api/mcp/products/PXF4AES2-0BKA1","rawCanonicalId":null},"summary":{"shortDescription":"Fuji Electric PXF4AES2-0BKA1, 1/16 DIN (48 x 48mm) compact temperature and process controller, self-tuning, 50ms sampling speed.","salesMarkdown":"## What the 50ms Sampling Means for Your Loop The PXF4AES2-0BKA1: A 50ms sampling speed means the controller reads the process variable and updates its output every 50 milliseconds. For temperature control on electric heaters, extruder barrels, or packaging seal bars, this rate is fast enough to catch thermal overshoot before it settles into the setpoint. Slower controllers (100–200 ms) let a temperature spike pass unmeasured, which forces wider deadbands or longer settling times. The 50ms window lets the self-tuning algorithm converge faster on first power-up. ## 1/16 DIN Footprint in the Panel The 48 x 48mm 1/16 DIN cutout is the standard panel-mount size for single-loop controllers. It fits the same DIN 43700 panel cutout as every other 1/16 DIN instrument, so a swap-in replacement needs no panel rework. Depth behind the panel is typically under 100 mm; verify clearance against the enclosure door or backplane wiring duct before committing the cutout.","metaTitle":"Fuji Electric PXF4AES2-0BKA1 Temperature Controller, 1/16 DI","metaDescription":"Fuji Electric PXF4AES2-0BKA1 self-tuning 1/16 DIN (48x48mm) temperature and process controller with 50ms sampling. Current lifecycle stage. 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":"$271.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/37989152d546f97d9898d5a9f1bd8830.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/PXF4AES2-0BKA1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy PXF4AES2-0BKA1?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the sampling speed of PXF4AES2-0BKA1?","answer":"The PXF4AES2-0BKA1 has a 50ms sampling speed, which means it reads the process variable and updates its output every 50 milliseconds."},{"question":"What panel cutout does PXF4AES2-0BKA1 require?","answer":"The PXF4AES2-0BKA1 is a 1/16 DIN controller requiring a 48 x 48mm panel cutout per DIN 43700."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/fuji-electric/PXF4AES2-0BKA1","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/PXF4AES2-0BKA1 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}}