{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6DR5222-.....-....","brand":"Siemens","brandSlug":"siemens","productSlug":"6DR5222-.....-....","canonicalUrl":"https://aoctrl.com/siemens/6DR5222-.....-....","factsUrl":"https://aoctrl.com/api/mcp/products/6DR5222-.....-....","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIPART PS2 smart electropneumatic positioner, 4-20mA (3/4-wire), HART, Ex/nEx, double-acting, SST enclosure, no window, for pneumatic linear and part-turn actuators.","salesMarkdown":"## Positioner for final control elements The Siemens 6DR5222-.....-.... is a SIPART PS2 smart electropneumatic positioner accepting a 4-20 mA (3/4-wire) HART input signal, configured for double-acting actuators in Ex/nEx environments. The stainless steel enclosure with no window suits it for washdown or corrosive atmospheres where a sight glass would be a weak point. It handles both linear and part-turn pneumatic actuators, so it covers sliding-stem globe valves and quarter-turn ball or butterfly valves from the same unit. RoHS compliance is confirmed effective 31 December 2016. REACH Article 33 duty-to-inform documentation is available per the current candidate list. The product group is 4759; the group code is R3P2 — these are the internal Siemens classification codes that appear on the nameplate and in SAP ordering systems, useful for matching against a legacy BOM or a spares contract.","metaTitle":"Siemens 6DR5222-.....-.... SIPART PS2 Positioner, NRND, 4-20","metaDescription":"Siemens 6DR5222-.....-.... SIPART PS2 smart electropneumatic positioner, 4-20mA HART, double-acting, SST enclosure, NRND. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Flow & Proportional Control"],"specifications":{"Group Code":"R3P2","Product Group":"4759","Product class":"C: products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit.","Quantity Unit":"1 Piece","Product Family":"Ordering Data Overview","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"Not available","Compliance with the substance restrictions according to RoHS directive":"Since: 31-12-16","REACH Art. 33 Duty to inform according to the current list of candidates":"Reach Information"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/6DR5222-.....-....?tree=CatalogTree","alternativesUrl":"https://aoctrl.com/api/mcp/products/6DR5222-.....-..../alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings and features of this positioner?","answer":"It is a 4-20 mA (3/4-wire) HART smart electropneumatic positioner, double-acting, in a stainless steel enclosure with no window, rated for Ex/nEx environments, and compatible with both linear and part-turn pneumatic actuators."},{"question":"What compliance documentation is available for this part?","answer":"RoHS compliance since 31 December 2016. REACH Article 33 duty-to-inform documentation is available. Export control is AL: N / ECCN: N."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6DR5222-.....-....","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/6DR5222-.....-.... 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}}