{"product_id":"u10040dsu-monitored-standard-double-magnetic-lock-door-status","title":"U10040DSU Monitored Standard Double Magnetic Lock (Maglock) with Door Status Monitoring","description":"\u003cp data-pm-slice=\"1 3 []\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eU10040DSU Monitored Standard Double Magnetic Lock\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e or Maglock is an electromagnetic locking solution designed for securing \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edouble doors\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e in \u003c\/span\u003e\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/access-control\" title=\"Access Control Systems\"\u003e\u003cspan\u003eaccess control systems\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, \u003c\/span\u003e\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/intercom-systems\" title=\"Door Entry Systems\"\u003e\u003cspan\u003edoor entry systems\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, \u003c\/span\u003e\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/intercom-systems\" title=\"Intercom Systems\"\u003e\u003cspan\u003eintercoms\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, and electronic door security applications. Suitable for commercial, industrial, educational, healthcare, residential, and public sector environments, it provides secure and reliable locking for paired access-controlled doors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOperating from selectable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e12VDC or 24VDC\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the U10040DSU delivers up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1200lbs (544kg) of holding force per door leaf\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, providing \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2 × 1200lbs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e across the double-door installation. Manufactured with a durable aluminium housing and electroless nickel plated steel armature plates, this double magnetic lock is designed for long-term reliability and consistent performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe U10040DSU includes \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elock status monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, indicating whether the magnets and armature plates are engaged, alongside \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLED lock status indication\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. A separate \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edoor status monitoring output\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e allows compatible systems to monitor whether the doors are physically open or closed.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAvailable Models\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eU10040DSU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Monitored standard double magnetic lock with LED lock status indication and door status monitoring output.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eStandard double magnetic lock design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for double-door applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUp to 1200lbs (544kg) holding force per door leaf\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSelectable 12VDC or 24VDC operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFail-safe operation – power to lock\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLock status monitoring output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSeparate door status monitoring output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLED lock status indication\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAluminium lock housing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectroless nickel plated steel armature plates\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for access control applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eTypical Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDouble access-controlled doors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommercial buildings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOffice entrances\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSchools and educational facilities\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHealthcare premises\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePublic buildings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRestricted access areas\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReception entrances\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInternal security doors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial premises\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDouble-door installations requiring lock status and door open or closed feedback\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCompatibility and Accessories\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eU10040DSU Monitored Standard Double Magnetic Lock\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is designed to integrate with a wide range of access control and door security equipment, making it suitable for both \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enew installations\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eretrofit projects\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Compatible monitoring inputs are required to use its lock status and door status outputs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhen building a complete system, please check the lock voltage, current draw, door type, mounting requirements and any emergency release requirements before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/access-control\" title=\"Access Control Systems\"\u003e\u003cspan\u003eAccess control systems\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/intercom-systems\" title=\"Door Entry Systems\"\u003e\u003cspan\u003eDoor entry systems\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/intercom-systems\" title=\"Intercom Systems\"\u003e\u003cspan\u003eIntercom systems\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/proximity-reader-keypad-bluetooth\" title=\"Proximity Card Readers\"\u003e\u003cspan\u003eProximity card readers\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/keypad-proximity-bluetooth-reader-door-entry-access-security\" title=\"Keypad Entry Systems\"\u003e\u003cspan\u003eKeypad entry systems\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/exit-buttons-infra-red-wireless-illuminated-touch\" title=\"Press to Exit Buttons\"\u003e\u003cspan\u003ePress to exit buttons\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/emergency-break-glass-call-point\" title=\"Emergency Door Release Units\"\u003e\u003cspan\u003eEmergency door release units\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/additional-equipment\" title=\"Power Supplies Relays and Timers\"\u003e\u003cspan\u003ePower supplies, relays and timers\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible lock and door monitoring systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible building management systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible fire alarm interface systems\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specification\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eModel:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e U10040DS\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eLock type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Monitored standard double magnetic lock (maglock)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOperation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Fail-safe – power to lock\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOperating voltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Selectable 12VDC or 24VDC\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHolding force:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Up to 2 × 1200lbs (544kg per door leaf)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eLock monitoring:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Monitored – lock status output\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDoor status output:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Yes – indicates whether the doors are open or closed\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eLock status LED:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Green unlocked \/ red locked\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHousing material:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Aluminium\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eArmature plates:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Electroless nickel plated steel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 67mm × 532mm × 40mm (H × W × D)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/u10040dsu-product-information.pdf?v=1794086293\" title=\"U10040DSU Monitored Standard Double Magnetic Lock Maglock\"\u003e\u003cspan\u003eU10040DSU Product Information\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eThe U\u003c\/span\u003e10040DSU Monitored Standard Double Magnetic Lock\u003cspan\u003e combines dependable electromagnetic locking with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elock status monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLED lock status indication\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edoor status monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for double-door access control installations. It is ideal for commercial, industrial, educational, healthcare, residential and public sector environments requiring high holding force with feedback on both lock engagement and door position.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is a monitored standard double magnetic lock?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA monitored standard double magnetic lock is an electromagnetic locking device designed to secure double doors. It includes lock status monitoring for connection to compatible access control or monitoring systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the holding force of the U10040DSU?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe U10040DSU provides up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1200lbs (544kg) of holding force per door leaf\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, giving \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2 × 1200lbs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e across the double-door installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCan the U10040DSU be used on double doors?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. The U10040DSU is specifically designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edouble-door installations\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, providing electromagnetic locking for paired door leaves alongside lock status monitoring, LED indication and door status monitoring.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat does lock monitoring mean?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eLock monitoring provides an output indicating whether the magnets and armature plates are engaged. This output can be connected to a compatible access control or monitoring system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat does DSU mean?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDSU means door status monitoring. The U10040DSU includes a separate door status output that allows compatible equipment to monitor whether the doors are physically open or closed.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the difference between lock monitoring and door status monitoring?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eLock monitoring indicates whether the magnets and armature plates are engaged. Door status monitoring indicates whether the doors are open or closed. The U10040DSU provides both functions through separate outputs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat does fail-safe operation mean?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eFail-safe operation means the magnetic lock requires power to remain locked. When power to the lock is interrupted, it releases. Emergency release equipment and access controls must be correctly connected to interrupt the lock supply when required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the difference between the U10040 and U10040DSU?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eBoth models include \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elock status monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLED lock status indication\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. The \u003cstrong\u003eU1\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e0040DSU\u003c\/strong\u003e\u003cspan\u003e additionally provides a separate \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edoor status output\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, allowing compatible systems to monitor whether the doors are physically open or closed.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat does the LED indication show?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe U10040DSU includes \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLED lock status indication\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, showing \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003egreen when unlocked\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ered when locked\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. This indicates lock status rather than door position.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCan the U10040DSU be used with access control systems?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. The U10040DSU is designed for integration with compatible access control systems, door entry systems, intercoms, emergency door release units, keypads, card readers and press to exit buttons. Compatible monitoring inputs are required to receive its lock status and door status signals.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy choose a magnetic lock with both monitoring functions?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe U10040DSU allows a compatible system to receive separate feedback on lock engagement and door position. This provides more information than lock status monitoring alone, alongside LED indication and up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1200lbs (544kg) holding force per door leaf\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"ICS","offers":[{"title":"U10040DSU Monitored double maglock with door status LED","offer_id":57723973239159,"sku":"U10040DSU","price":136.95,"currency_code":"GBP","in_stock":true},{"title":"A500BP (armature fixing plate)","offer_id":57723973271927,"sku":"A500BP","price":9.3,"currency_code":"GBP","in_stock":true},{"title":"A-U520S-DS (armature housing for DSU magnets)","offer_id":57723973304695,"sku":"A-U520S-DS","price":9.55,"currency_code":"GBP","in_stock":true},{"title":"U500ZL (Z\u0026L bracket kit)","offer_id":57723973337463,"sku":"U500ZL","price":23.2,"currency_code":"GBP","in_stock":true},{"title":"A500ZLDC (Z\u0026L bracket kit with cover)","offer_id":57723973370231,"sku":"A500ZLDC","price":28.45,"currency_code":"GBP","in_stock":true},{"title":"U500AL (Adjustable 'L' bracket)","offer_id":57723973402999,"sku":"U500AL","price":10.5,"currency_code":"GBP","in_stock":true},{"title":"LD-SM-SC Safety End Caps","offer_id":57723973435767,"sku":"LD-SM-SC","price":5.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/u10040dsu-monitored-standard-double-magnetic-lock-door-status.jpg?v=1784708758","url":"https:\/\/www.smartaccesssolutions.uk\/products\/u10040dsu-monitored-standard-double-magnetic-lock-door-status","provider":"Smart Access Solutions Ltd","version":"1.0","type":"link"}