{"product_id":"ac-425-bu-expandable-4-reader-ip-networked-access-control-panel-copy","title":"AC-425-DIN (PCBA) 4 Door Access Control Panel Board","description":"\u003cp\u003eAC-425-DIN PCBA is an advanced access control panel board designed for secure door management in commercial and industrial environments. The controller supports four door operation with scalable expansion capability for larger installations. It offers RS485 and RS232 communication interfaces with optional TCP IP connectivity for network integration. The system supports up to 30000 users and 20000 stored events while allowing expansion for additional doors. DIN rail mounting compatibility enables flexible installation for professional security deployments. :contentReference[oaicite:0]{index=0}\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSupports four door access management operation\u003c\/li\u003e\n  \u003cli\u003eExpandable design for larger security systems\u003c\/li\u003e\n  \u003cli\u003eStores 30000 users and 20000 events\u003c\/li\u003e\n  \u003cli\u003eRS485 and RS232 communication interfaces included\u003c\/li\u003e\n  \u003cli\u003eDIN rail mounting for flexible installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rosslare","offers":[{"title":"Default Title","offer_id":44193798750244,"sku":null,"price":836.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/6351\/8500\/files\/AC-425-DIN_PCBA_4DoorAccessControlPanelBoard.png?v=1779264992","url":"https:\/\/activeproaero.com\/products\/ac-425-bu-expandable-4-reader-ip-networked-access-control-panel-copy","provider":"Active-Pro Aero","version":"1.0","type":"link"}