{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FX3U-4AD-PNK-ADP","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"FX3U-4AD-PNK-ADP","canonicalUrl":"https://aoctrl.com/mitsubishi/FX3U-4AD-PNK-ADP","factsUrl":"https://aoctrl.com/api/mcp/products/FX3U-4AD-PNK-ADP","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi Electric FX3U-4AD-PNK-ADP, Analog Temperature Input Adapter, Pt1000/Ni1000, 4 inputs, resolution 0.1.","salesMarkdown":"## Analog input adapter for FX3U The FX3U-4AD-PNK-ADP is a four-channel analog temperature input adapter for the FX3U PLC series, accepting Pt1000 and Ni1000 RTDs in 2- or 3-wire configuration with a resolution of 0.1. Each channel returns a digital value over the compensated range: -500 to +2500 for Pt1000 (covering -50 °C to +250 °C) and -400 to +1100 for Ni1000 (covering -40 °C to +110 °C). The 0.1 resolution means a step of 0.1° per digit, giving 0.1 °C readability on both sensor types. The FX3U-4AD-PNK-ADP carries a mature lifecycle stage. That means it is an established current-production item with stable supply. Typical lead time runs 1–10 working days when ordered against an RFQ. ## Integration notes Mounts as an expansion adapter on an FX3U base unit via the dedicated connector. The 2/3-wire input per channel allows 2-wire RTD connection (with compensation) or 3-wire for lead-resistance cancellation. The adapter draws its power from the base unit; no external supply needed.","metaTitle":"FX3U-4AD-PNK-ADP Analog Temperature Input Adapter, Res 0.1","metaDescription":"FX3U-4AD-PNK-ADP analog temperature input adapter for Pt1000/Ni1000, 4 inputs, resolution 0.1, compensated range -50 to +250 °C (Pt1000). Mature lifecycle, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"title":"FX3U-4AD-PNK-ADP","Weight":"0.1 Kg","Resolution":"0.1","Product No.":"FX3U-4AD-PNK-ADP","description":"Analog Temperature Input Adapters","Product Type":"Analog Temperature Input Adapters","Analog inputs":"(Pt1000/Ni1000 sensors, 2/3 wire)","Digital outputs":"-500–+2500(Pt1000)/-400–+1100(Ni1000)","Shipping Weight":"1.5 Kg","lifecycle_stage":"mature","Estimated Lead Time":"1 - 10 working days.","Compensated temperature range":"-50–+250 (Pt1000)/-40–+110 (Ni1000)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$276.86 – $425.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/afd1c131a774b0491b030e1a49420d9c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the FX3S-30MR/ES a functional second-source for this adapter?","answer":"No. The FX3S-30MR/ES is a PLC main unit with relay outputs, not an analog temperature input adapter. It belongs to a different product class and does not perform the same function as the FX3U-4AD-PNK-ADP."},{"question":"What is the resolution of the FX3U-4AD-PNK-ADP?","answer":"The resolution is 0.1, which corresponds to 0.1 °C per digit for both Pt1000 and Ni1000 sensors over their respective compensated ranges."},{"question":"Will the FX3U-4AD-PNK-ADP fit in a panel originally specified with an FX3S-30MR/ES?","answer":"No. The FX3U-4AD-PNK-ADP is an expansion adapter for the FX3U series, not a main unit. It will not mount in a panel slot designed for an FX3S-30MR/ES without additional adapter hardware and wiring changes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/FX3U-4AD-PNK-ADP","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/mitsubishi/FX3U-4AD-PNK-ADP when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}