{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FX5-8AD","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"FX5-8AD","canonicalUrl":"https://aoctrl.com/mitsubishi/FX5-8AD","factsUrl":"https://aoctrl.com/api/mcp/products/FX5-8AD","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi MELSEC iQ-F Series, Analog Input Module, FX5-8AD, 8 channels, ±10 V DC / ±20 mA DC, photocoupler isolation, 0.3 kg.","salesMarkdown":"The Mitsubishi FX5-8AD is an active-production 8-channel analog input module for the MELSEC iQ-F PLC series. It accepts ±10 V DC or ±20 mA DC per channel (input resistance 1 MΩ for voltage, 250 Ω for current) with an absolute maximum of ±15 V or ±30 mA. Photocoupler isolation sits between the input terminals and the PLC backplane; channels share a common reference with no channel-to-channel galvanic separation. Each module occupies 8 I/O points on the CPU head. Voltage input range -10 to +10 V DC; current input range -20 to +20 mA DC per channel. Photocoupler isolation between terminals and PLC; channels non-isolated from each other. ## Panel and wiring notes 8 analog input channels, each accepts ±10 V DC or ±20 mA DC. Absolute maximum ±15 V or ±30 mA. Photocoupler isolation between input terminals and PLC; inter-channel non-isolated.","metaTitle":"Mitsubishi FX5-8AD Analog Input, 8-Ch ±10V/±20mA","metaDescription":"Active production Mitsubishi FX5-8AD 8-channel analog input module for MELSEC iQ-F PLCs. Supports ±10 V DC or ±20 mA DC, photocoupler isolation, occupies 8 I/O points. Sourced to o","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"title":"FX5-8AD","Weight":"0.3 Kg","Product No.":"FX5-8AD","description":"The Mitsubishi FX5-8AD is an 8-channel analog input module supporting 10V DC input sensing with photocoupler isolation between terminals and PLC. Featuring non-isolated inter-channel configuration, ±15V/±30mA absolute maximum ratings, and 0.02A/DC typical input current consumption for sensor integration in programmable logic controller systems.","Product Type":"Programmable Logic Controller","Shipping Weight":"1.5 Kg","lifecycle_stage":"current","Isolation method":"Between input terminal and PLC: Photocoupler, Between input terminal and channels: Non-isolation","Estimated Lead Time":"1-10 working days.","Analog input current":"-20 to +20 mA DC (input resistance 250 O)","Analog input voltage":"-10 to +10 V DC (input resistance 1 MO)","Absolute maximum input":"Voltage: ±15 V, Current: ±30 mA","Number of analog input points":"8 points (8 channels)","Number of occupied I/O points":"8 points"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$575.31 – $1,379.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/cd31b89056b131ae70a94593c115921a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can the FX5-8AD replace an FX5-232ADP in a panel?","answer":"No. The FX5-232ADP is a serial communication module (RS-232C) while the FX5-8AD is an analog input module. They are not functionally interchangeable and require different field wiring."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/FX5-8AD","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/FX5-8AD 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}}