{"product_id":"program-s12-motors-for-quad-operation","title":"Aumüller Program S12 motors for Quad operation","description":"\u003cp dir=\"auto\"\u003e\u003cstrong\u003eQuad Operation\u003c\/strong\u003e—a synchronized multi-drive setup using up to 4 opening drives (plus 2 locking drives, e.g., FVUx S3\/S12) for balanced force on large sashes, skylights, or facades. This \"quad\" configuration (4-drive sync) ensures uniform speed\/position via microprocessor-controlled load-dependent cut-off, sequence control (e.g., locks first), and fault tolerance (e.g., halt if deviation \u0026gt;5%). It's ideal for SHEV\/RWA (EN 12101-2 compliant) or ventilation, with no extra hardware needed beyond wiring. Power: 24V DC (19–28V); integrates with EMB 7300 controls.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eKey advantages over tandem\/tridem: Higher total force (e.g., 4x 250N = 1000N for KS2 quad), but requires precise wiring to avoid current overload. Programming uses M-COM for auto-sync (up to 4 drives) or DCT\/UniPC for custom. Below is an overview (updated 04\/2025 specs).\u003c\/p\u003e","brand":"AUMULLER","offers":[{"title":"Default Title","offer_id":55452737241474,"sku":"AUMULLER-524184","price":44.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/9710\/0860\/files\/Screenshot2025-10-13at10.43.52.png?v=1760348648","url":"https:\/\/www.inbuilduk.com\/products\/program-s12-motors-for-quad-operation","provider":"INBUILD UK","version":"1.0","type":"link"}