{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1SAP250100R0001","brand":"ABB","brandSlug":"abb","productSlug":"1SAP250100R0001","canonicalUrl":"https://aoctrl.com/abb/1SAP250100R0001","factsUrl":"https://aoctrl.com/api/mcp/products/1SAP250100R0001","rawCanonicalId":null},"summary":{"shortDescription":"ABB AX521 distributed automation analog input/output module, order code 1SAP250100R0001, 4 analog inputs (U, I, RTD) and 4 analog outputs (U, I), 13-bit AI resolution, IP20 housing.","salesMarkdown":"## What lands on the rail The ABB 1SAP250100R0001 is the AX521 analog I/O module from the distributed automation line — a mixed slice carrying 4 analog inputs that accept voltage, current, RTD or digital signals and 4 analog outputs that drive voltage or current loops. Resolution on the analog input side is 13 bit, so the AX521 sits in the mid-accuracy bracket of the family — fine for general process loop reads and thermocouple-class RTDs, not the slot you'd pick for laboratory-grade measurement. The housing is rated IP20, which means the module is built to live on the DIN rail inside the cabinet, not out in the field; pair it with the right TU5xx terminal unit for wiring and the protection class follows the cabinet, not the module. ## Compliance pack the broker needs ABB declares the module compliant with EU Directive 2011/65/EU and Amendment 2015/863 of 22 July 2019 for RoHS, and a REACH declaration is on file dated 2024-12-06 with the SCIP identifier 0d69c80f-295f-4f16-9ae7-ddf176ee5ad5 registered for Germany. The part is classified under CN8 85389091 for customs and falls in WEEE Category 5 (small equipment, no external dimension over 50 cm) with a Business-To-Business take-back posture — the documentation an independent desk or broker will ask for before shipping cross-border. ## Sourcing posture","metaTitle":"ABB 1SAP250100R0001 AX521, 4 AI / 4 AO, 13-bit","metaDescription":"ABB 1SAP250100R0001 AX521 analog I/O module with 4 AI (U/I/RTD, 13-bit) and 4 AO (U/I), IP20, active lifecycle. Quoted to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"CN8":"85389091","Function":"4 AI: U, I, RTD. 4 AO: U, I","Resolution":"Analog Input 13 bit","Input Signal":"U, I, RTD, DI","Analog Inputs":"4","Output Signal":"U, I","WEEE Category":"5. Small Equipment (No External Dimension More Than 50 cm)","Analog Outputs":"4","WEEE B2C / B2B":"Business To Business","lifecycle_stage":"current","Degree of Protection":"Housing IP20","Certificates and Declarations/SCIP":"0d69c80f-295f-4f16-9ae7-ddf176ee5ad5 Germany","Number of Analog Configurable I/Os":"0","Additional Information/Product Name":"Distributed Automation I/Os","Additional Information/Product Main Type":"AX521","Certificates and Declarations/REACH Date":"20241206","Certificates and Declarations/RoHS Information":"Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019","Certificates and Declarations/REACH Information":"True - contains substances > 0.1 mass percentage"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,213.27","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/1SAP250100R0001/alternatives.json"},"ai":{"faq":[{"question":"What is 1SAP250100R0001's listed CN8 on this PLC expansion module line?","answer":"CN8 85389091 is the customs classification declared for 1SAP250100R0001."},{"question":"What is 1SAP250100R0001's listed function?","answer":"The AX521 at 1SAP250100R0001 carries 4 analog inputs (U, I, RTD) and 4 analog outputs (U, I)."},{"question":"What compliance documentation does ABB provide for 1SAP250100R0001?","answer":"ABB declares RoHS compliance per EU Directive 2011/65/EU and Amendment 2015/863 of 22 July 2019, REACH with a declaration dated 2024-12-06, and the SCIP identifier 0d69c80f-295f-4f16-9ae7-ddf176ee5ad5 for Germany."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/1SAP250100R0001","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/abb/1SAP250100R0001 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}