{"product_id":"magnetic-lock-em800-em800","title":"Magnetic Lock EM800","description":"\u003ch2\u003eEM800 Surface Mount Magnetic Lock (Monitored)\u003c\/h2\u003e\n\u003cp\u003eThe EM800 is a stainless steel, surface-mounted external magnetic lock designed for 12\/24V DC systems. Ideal for uPVC, timber, or metal doors, it offers robust security for both internal and external use. It can be installed for side or top mounting, with an 'L' bracket typically required for outward-opening doors.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHolding Force:\u003c\/strong\u003e 382kg (800 lbs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitored Output:\u003c\/strong\u003e This model features a built-in Hall Effect sensor with Normally Open (N\/O) and Normally Closed (N\/C) contacts. This allows you to integrate the lock with alarm systems, sounders, buzzers, or indicator lights to confirm if the door is securely locked or unlocked.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Input:\u003c\/strong\u003e 12V or 24V DC (selectable via wiring)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Draw:\u003c\/strong\u003e 480mA @ 12V DC \/ 240mA @ 24V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnet Dimensions:\u003c\/strong\u003e 220mm (L) x 46mm (W) x 28mm (D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmature Plate Dimensions:\u003c\/strong\u003e 180mm (L) x 44mm (W) x 12mm (D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnet Weight:\u003c\/strong\u003e 1.45kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmature Weight:\u003c\/strong\u003e 0.700kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eTroubleshooting \u0026amp; FAQs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the magnet running hot?\u003c\/strong\u003e \"Power to Lock\" devices like magnetic locks will naturally feel warm due to the constant power they require. However, excessive heat is usually caused by:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Mismatch:\u003c\/strong\u003e Using a 24V DC power supply for a magnet wired for 12V DC operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsufficient Current:\u003c\/strong\u003e The power supply may not provide enough amperage, or a long cable run with an inadequate wire gauge can cause a voltage drop, forcing the magnet to work harder and overheat.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the armature plate vibrating?\u003c\/strong\u003e This typically points to an under-rated or faulty power supply. It can also occur if the magnet is wired for 24V DC but is connected to a 12V DC power supply.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy won't the magnet lock properly?\u003c\/strong\u003e The most common reasons for a weak hold are:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMisalignment:\u003c\/strong\u003e The armature plate is not correctly aligned with the magnet's surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Issues:\u003c\/strong\u003e The power supply is faulty, under-rated, or there is a voltage mismatch (e.g., 12V supply for a 24V setup).\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation \u0026amp; Maintenance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTech Tips:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify Wiring:\u003c\/strong\u003e Before powering on, double-check that the wiring connections match your chosen power supply voltage (12V or 24V). Incorrect wiring can cause the lock to overheat, fail to engage, and eventually damage the system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegular Cleaning:\u003c\/strong\u003e Periodically clean the surfaces of both the magnet and the armature plate with a light oil to ensure optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFixing Brackets (Sold Separately):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e'L' Bracket:\u003c\/strong\u003e Typically used for outward-opening doors.\n\u003cul\u003e\n\u003cli\u003eDimensions: 220mm (L) x (50mm x 34mm) (H)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.500kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e'Z' Bracket:\u003c\/strong\u003e Typically used for inward-opening doors. This bracket allows for fine-tuning the armature plate's position and angle.\n\u003cul\u003e\n\u003cli\u003eDimensions: 182mm (W) x 2 x (50mm x 50mm) (H)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.600kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Magnetic Lock\u003c\/li\u003e\n\u003cli\u003e1 x Armature Plate\u003c\/li\u003e\n\u003cli\u003e1 x Top-Fixing Plate\u003c\/li\u003e\n\u003cli\u003e1 x Fixing Kit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Door Entry Online","offers":[{"title":"Default Title","offer_id":56327220134152,"sku":"EM800","price":86.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/8294\/9896\/files\/em800_m.jpg?v=1775300080","url":"https:\/\/www.doorentryonline.co.uk\/products\/magnetic-lock-em800-em800","provider":"Door Entry Online","version":"1.0","type":"link"}