{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"Q02HCPU","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"Q02HCPU","canonicalUrl":"https://aoctrl.com/mitsubishi/Q02HCPU","factsUrl":"https://aoctrl.com/api/mcp/products/Q02HCPU","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi Q Series, high-performance CPU module, 28 k steps, 79 ns/logical instruction, 4096 / 8192 I/O points, 0.2 kg.","salesMarkdown":"## What this CPU brings to your control rack The Mitsubishi Q02HCPU is a high-performance CPU for the Q-series modular PLC platform. It executes logic at 79 ns per instruction, giving you deterministic scan control for mid-to-large applications. Program capacity runs to 28 k steps, and the I/O image supports up to 4096 points (8192 with remote I/O expansion). With 28 k steps of program space, you have room for a couple of hundred rungs of ladder plus structured text without filling the memory. The 79 ns/instruction cycle time keeps scans tight even when you add PID loops or comms handling. I/O capacity of 4096 points (local or 8192 with remote) means one CPU can run a whole machine cell or a building's HVAC zone without needing a second rack. The module draws its power from the Q-series backplane and stores program and data in RAM backed by a battery, with ROM/Flash for boot and firmware. That means you can keep a redundant copy of the project on the SD card slot (if equipped) and swap CPUs without re-downloading.","metaTitle":"Mitsubishi Q02HCPU High-Performance PLC CPU, 28k Steps","metaDescription":"Mitsubishi Q02HCPU high-performance CPU with 28k program steps, 79ns/instruction, up to 4096/8192 I/O points. Lifecycle mature, available on RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"title":"Q02HCPU","Weight":"0.2 Kg","I/O points":"4096 / 8192","Memory type":"RAM, ROM, FLASH","Product No.":"Q02HCPU","description":"High-performance CPU","Product type":"High-performance CPU","Memory capacity":"< 32 MByte","Shipping weight":"1.5Kg","lifecycle_stage":"mature","Program capacity":"28 k steps","Estimated Lead Time":"Usually ships in 1 - 10 working days.","Program cycle period":"79ns/log. instruction","Dimensions (WxHxD), approx":"27.4cm x 9.8cm x 89.3cm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$276.00 – $444.50","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/3bddbef2ed2413363aa994e086204ede.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key performance specs of the Q02HCPU?","answer":"It executes logic instructions in 79 ns, holds up to 28 k program steps, and supports up to 4096 I/O points (8192 with remote expansion)."},{"question":"What physical dimensions and weight does the Q02HCPU have?","answer":"Approximately 27.4 cm wide, 9.8 cm tall, and 89.3 cm deep, weighing 0.2 kg."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/Q02HCPU","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/Q02HCPU 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}}