{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6GT2811-7AD20-1AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6GT2811-7AD20-1AA0","canonicalUrl":"https://aoctrl.com/siemens/6GT2811-7AD20-1AA0","factsUrl":"https://aoctrl.com/api/mcp/products/6GT2811-7AD20-1AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC RF600, RF690R FCC UHF RFID reader, Ethernet RJ45 PoE, 4 antenna ports, 1 DI/DQ, 24 V DC, -25 to +55 °C.","salesMarkdown":"The 6GT2811-7AD20-1AA0 is a SIMATIC RF690R FCC UHF RFID reader from the Siemens RF600 family. It reads and writes passive UHF transponders over four antenna ports, communicating via Ethernet RJ45 with Power over Ethernet (PoE) or a separate 24 V DC supply. One digital input and one digital output are onboard for direct sensor or actuator connection at the read point. ## Compliance and regulatory RoHS compliant. The FCC variant is certified for US operation; the reader ships without antennas or accessories — those are ordered separately to match the application frequency and gain requirements.","metaTitle":"Siemens 6GT2811-7AD20-1AA0 SIMATIC RF690R RFID Reader, FCC","metaDescription":"SIMATIC RF600 RFID reader RF690R FCC. Ethernet RJ45 PoE, 4 antennas, 1 DI/DQ, 24 V DC, -25 to +55 °C. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RFID & Auto-ID"],"specifications":{"Group Code":"R322","Product Group":"4371","Product class":"A: Standard product which is a stock item could be returned within the returns guidelines/period.","Quantity Unit":"1 Piece","Product Family":"RF690R","lifecycle_stage":"mature","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"80.00 x 258.00 x 258.00 mm","Compliance with the substance restrictions according to RoHS directive":"Given","REACH Art. 33 Duty to inform according to the current list of candidates":"Lead CAS-No. 7439-92-1 > 0,1 % (w / w)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ada91eeecb1179be8e92462ded4c3706.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/6GT2811-7AD20-1AA0?tree=CatalogTree","alternativesUrl":"https://aoctrl.com/api/mcp/products/6GT2811-7AD20-1AA0/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation is available for this reader?","answer":"The reader is RoHS compliant. Under REACH Article 33, it contains lead (CAS 7439-92-1) above 0.1% w/w. Export control is AL: N / ECCN: N, so no special export license is required for standard trade."},{"question":"What antennas does this reader work with?","answer":"The RF690R FCC has four antenna ports and is designed for UHF RFID antennas. Antennas are not included with the reader and must be ordered separately based on the read range and application requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6GT2811-7AD20-1AA0","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/6GT2811-7AD20-1AA0 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}}