{"title":"Interlocks \u0026 Voltage Converters","description":"\u003ch1\u003eAccess Control Interface Modules\u003c\/h1\u003e\n\u003cp\u003eOur range of Access Control Interface Modules is designed to enhance and simplify the installation of professional access control and electronic security systems. These modules provide additional functionality including door interlocking, multi-door control, and voltage conversion, helping installers build reliable and flexible access control solutions.\u003c\/p\u003e\n\u003cp\u003eThe collection includes \u003cstrong\u003einterlock modules\u003c\/strong\u003e, \u003cstrong\u003einterlock control systems\u003c\/strong\u003e, and \u003cstrong\u003evoltage reducing modules\u003c\/strong\u003e, all designed for seamless integration with access control systems, magnetic locks (maglocks), electric locks, door entry systems, intercoms, keypads, proximity readers, and automatic door equipment.\u003c\/p\u003e\n\u003cp\u003eWhether you need to prevent multiple doors from being opened simultaneously, manage complex door interlocking requirements, or safely reduce supply voltage for compatible devices, our interface modules offer dependable performance for commercial, industrial, educational, healthcare, residential, and public sector installations.\u003c\/p\u003e\n\u003ch2\u003eOur Interface Module Range Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDoor Interlock Modules\u003c\/li\u003e\n\u003cli\u003eMulti-Door Interlock Control Systems\u003c\/li\u003e\n\u003cli\u003eVoltage Reducing Modules\u003c\/li\u003e\n\u003cli\u003eAccess Control Interface Modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAccess Control Systems\u003c\/li\u003e\n\u003cli\u003eAirlock \u0026amp; Mantrap Systems\u003c\/li\u003e\n\u003cli\u003eClean Rooms\u003c\/li\u003e\n\u003cli\u003eLaboratories\u003c\/li\u003e\n\u003cli\u003eCommercial Buildings\u003c\/li\u003e\n\u003cli\u003eHealthcare Facilities\u003c\/li\u003e\n\u003cli\u003eEducational Buildings\u003c\/li\u003e\n\u003cli\u003eIndustrial Premises\u003c\/li\u003e\n\u003cli\u003eServer Rooms\u003c\/li\u003e\n\u003cli\u003eSecure Areas\u003c\/li\u003e\n\u003cli\u003eDoor Entry Systems\u003c\/li\u003e\n\u003cli\u003eElectronic Security Installations\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"sm1228-voltage-converter-module-reducer","title":"SM1228 Voltage Converter Module (24VDC to 12VDC)","description":"\u003ch1\u003eSM1228 Voltage Converter Module (24VDC to 12VDC)\u003c\/h1\u003e\n\u003cp\u003eThe SM1228 Voltage Converter Module is a compact voltage reduction module designed to convert a 24VDC input to a regulated 12VDC output. Suitable for commercial, industrial, educational, healthcare, residential, and public sector environments, it provides a simple and reliable solution for powering 12VDC devices from a 24VDC power source.\u003c\/p\u003e\n\u003cp\u003eDesigned with a compact footprint, the SM1228 is ideal for installations where mixed-voltage equipment is used. By reducing a 24VDC supply to 12VDC, the module allows compatible access control devices, intercoms, readers, relays, and other electronic security equipment to operate from a common 24VDC power supply.\u003c\/p\u003e\n\u003cp\u003eIts small size makes it easy to install inside control panels, junction boxes, and equipment enclosures where installation space is limited.\u003c\/p\u003e\n\u003ch2\u003eAvailable Models\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSM1228 –\u003c\/strong\u003e 24VDC to 12VDC Voltage Converter Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage Converter Module\u003c\/li\u003e\n\u003cli\u003eConverts 24VDC to 12VDC\u003c\/li\u003e\n\u003cli\u003e24VDC Input Voltage\u003c\/li\u003e\n\u003cli\u003eRegulated 12VDC Output\u003c\/li\u003e\n\u003cli\u003e300mA Output Current\u003c\/li\u003e\n\u003cli\u003eCompact Installation Design\u003c\/li\u003e\n\u003cli\u003eReliable Voltage Reduction\u003c\/li\u003e\n\u003cli\u003eSuitable for Access Control Systems\u003c\/li\u003e\n\u003cli\u003eEasy to Install\u003c\/li\u003e\n\u003cli\u003eSuitable for New Installations and Retrofits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAccess Control Systems\u003c\/li\u003e\n\u003cli\u003eDoor Entry Systems\u003c\/li\u003e\n\u003cli\u003eIntercom Systems\u003c\/li\u003e\n\u003cli\u003eProximity Card Readers\u003c\/li\u003e\n\u003cli\u003eKeypad Entry Systems\u003c\/li\u003e\n\u003cli\u003eRelay Modules\u003c\/li\u003e\n\u003cli\u003eElectronic Security Equipment\u003c\/li\u003e\n\u003cli\u003eControl Panels\u003c\/li\u003e\n\u003cli\u003eLow Voltage Installations\u003c\/li\u003e\n\u003cli\u003eRetrofit Installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThe SM1228 Voltage Converter Module is designed for use with a wide range of 12VDC electronic security and access control equipment powered from a 24VDC supply.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAccess Control Systems\u003c\/li\u003e\n\u003cli\u003eDoor Entry Systems\u003c\/li\u003e\n\u003cli\u003eIntercom Systems\u003c\/li\u003e\n\u003cli\u003eAccess Control Keypads\u003c\/li\u003e\n\u003cli\u003eProximity Card Readers\u003c\/li\u003e\n\u003cli\u003eRelay Modules\u003c\/li\u003e\n\u003cli\u003eTimer Controllers\u003c\/li\u003e\n\u003cli\u003eElectronic Locks\u003c\/li\u003e\n\u003cli\u003eControl Panels\u003c\/li\u003e\n\u003cli\u003eSecurity Accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Voltage Converter Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Voltage Reduction (24VDC to 12VDC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 24VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 12VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 300mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 39mm × 27mm × 15mm (H × W × D)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/SM_1228.pdf?18180377022676588033\" title=\"SM1228 Voltage Converter Product Information\"\u003eSM1228 Product Information\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe SM1228 Voltage Converter Module provides a simple and reliable method of reducing a 24VDC power supply to a regulated 12VDC output. Its compact design makes it ideal for powering compatible 12VDC access control and electronic security equipment from an existing 24VDC installation.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat Does the SM1228 Do?\u003c\/h3\u003e\n\u003cp\u003eThe SM1228 converts a 24VDC input into a regulated 12VDC output, allowing 12VDC equipment to operate from a 24VDC power supply.\u003c\/p\u003e\n\u003ch3\u003eWhat is the Maximum Output Current?\u003c\/h3\u003e\n\u003cp\u003eThe module provides a regulated 12VDC output at up to 300mA.\u003c\/p\u003e\n\u003ch3\u003eWhat Applications is the SM1228 Suitable For?\u003c\/h3\u003e\n\u003cp\u003eIt is suitable for access control systems, intercoms, proximity readers, keypads, relay modules, and other compatible 12VDC electronic security equipment.\u003c\/p\u003e\n\u003ch3\u003eCan the SM1228 be Installed Inside a Control Panel?\u003c\/h3\u003e\n\u003cp\u003eYes. Its compact size makes it ideal for installation inside control panels, equipment enclosures, and junction boxes.\u003c\/p\u003e\n\u003ch3\u003eIs the SM1228 Suitable for Retrofit Installations?\u003c\/h3\u003e\n\u003cp\u003eYes. It provides a simple solution when adding 12VDC devices to an existing 24VDC system without replacing the power supply.\u003c\/p\u003e","brand":"GEM","offers":[{"title":"Default Title","offer_id":12926824054895,"sku":"SM1228","price":19.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/SM1228.jpg?v=1716998016"},{"product_id":"ilm200-interlock-module-security-access","title":"ILM200 2 Door Interlock Module","description":"\u003ch1\u003eILM200 2 Door Interlock Module\u003c\/h1\u003e\n\u003cp\u003eThe ILM200 Door Interlock Module is a compact access control relay device designed for controlling two doors in an interlocking configuration. Suitable for commercial, industrial, healthcare, educational, pharmaceutical, and high-security environments, it ensures that only one door can be opened at a time, helping maintain secure and controlled access between restricted areas.\u003c\/p\u003e\n\u003cp\u003eDoor interlocking is commonly used in locations where controlled movement between secure zones is required. When one door is opened, the second door is automatically prevented from opening until the first door has been closed and secured. This helps improve security, environmental control, and access management.\u003c\/p\u003e\n\u003cp\u003eOperating from a 12VDC to 24VDC power supply, the ILM200 features onboard relays rated at 3A at 125VAC or 24VDC. Its compact design allows for easy installation within access control enclosures, security panels, and control cabinets, making it suitable for both new installations and retrofit projects.\u003c\/p\u003e\n\u003ch2\u003eAvailable Models\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eILM200 –\u003c\/strong\u003e Door Interlock Module (2 Door)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2 Door Interlock Control Module\u003c\/li\u003e\n\u003cli\u003eOperating Voltage 12VDC to 24VDC\u003c\/li\u003e\n\u003cli\u003eRelay Rating 3A at 125VAC \/ 24VDC\u003c\/li\u003e\n\u003cli\u003ePrevents Simultaneous Door Opening\u003c\/li\u003e\n\u003cli\u003eSupports Controlled Sequential Access\u003c\/li\u003e\n\u003cli\u003eCompact Design\u003c\/li\u003e\n\u003cli\u003eEasy Installation\u003c\/li\u003e\n\u003cli\u003eSuitable for Access Control Systems\u003c\/li\u003e\n\u003cli\u003eReliable Relay-Based Switching\u003c\/li\u003e\n\u003cli\u003eLow Power Consumption\u003c\/li\u003e\n\u003cli\u003eSuitable for New Installations and Retrofits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAccess Control Systems\u003c\/li\u003e\n\u003cli\u003eSecure Entry Vestibules\u003c\/li\u003e\n\u003cli\u003eClean Rooms\u003c\/li\u003e\n\u003cli\u003eLaboratories\u003c\/li\u003e\n\u003cli\u003eData Centres\u003c\/li\u003e\n\u003cli\u003eHealthcare Facilities\u003c\/li\u003e\n\u003cli\u003eCommercial Buildings\u003c\/li\u003e\n\u003cli\u003eIndustrial Security Systems\u003c\/li\u003e\n\u003cli\u003eRestricted Access Areas\u003c\/li\u003e\n\u003cli\u003eInterlocking Door Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThe ILM200 Door Interlock Module is designed to integrate with a wide range of access control and door security equipment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"Access Control Systems\" href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/access-control\"\u003eAccess control systems\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Door Entry System\" href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/intercom-systems\"\u003eDoor entry systems\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Intercom Systems\" href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/intercom-systems\"\u003eIntercom Systems\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Keypad Entry Systems\" href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/keypad-proximity-bluetooth-reader-door-entry-access-security\"\u003eKeypad systems\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Proximity Card Readers for Access Control Systems\" href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/proximity-reader-keypad-bluetooth\/Proximity\"\u003eProximity Card Readers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Electric Locks\" href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/electric-latch-release-strike-rim-ansi\"\u003eElectric Locks\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Magnetic Locks (Maglock)\" href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/maglock-magnetic-lock-security\"\u003eMagnetic Locks (Maglocks)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Press to Exit Buttons\" href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/press-exit-button-infra-red-wireless-illuminated-touch-rte\"\u003ePress to Exit Buttons\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Emergency Door Release Units\" href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/emergency-break-glass-call-point\"\u003eEmergency Door Release Units\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Power Supplies for Access Control Systems\" href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/additional-equipment\"\u003ePower supplies\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eBuilding Management Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli class=\"PDq2pG_selectionAnchorContainer\" data-end=\"387\" data-start=\"348\"\u003e\n\u003cstrong data-end=\"365\" data-start=\"348\"\u003eProduct Type:\u003c\/strong\u003e Door Interlock Module\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"430\" data-start=\"389\"\u003e\n\u003cstrong data-end=\"402\" data-start=\"389\"\u003eFunction:\u003c\/strong\u003e 2 Door Interlocking Control\u003c\/li\u003e\n\u003cli data-end=\"469\" data-start=\"432\"\u003e\n\u003cstrong data-end=\"454\" data-start=\"432\"\u003eOperating Voltage:\u003c\/strong\u003e 12VDC to 24VDC\u003c\/li\u003e\n\u003cli data-end=\"509\" data-start=\"471\"\u003e\n\u003cstrong data-end=\"488\" data-start=\"471\"\u003eRelay Rating:\u003c\/strong\u003e 3A at 125VAC \/ 24VDC\u003c\/li\u003e\n\u003cli data-end=\"552\" data-start=\"511\"\u003e\n\u003cstrong data-end=\"525\" data-start=\"511\"\u003eOperation:\u003c\/strong\u003e Electronic Relay Switching\u003c\/li\u003e\n\u003cli data-end=\"600\" data-start=\"554\"\u003e\n\u003cstrong data-end=\"569\" data-start=\"554\"\u003eDimensions:\u003c\/strong\u003e 73mm x 63mm x 20mm (H x W x D)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca title=\"ILM200 Door Interlock Module Product Information\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/ILM_200.pdf?4606035168793205266\"\u003eILM200 Interlock Product Information\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe ILM200 Door Interlock Module provides reliable control of two-door interlocking systems where controlled access and sequential door operation are required. Designed for integration with a wide range of access control equipment, it helps improve security, environmental control, and access management in secure facilities.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is a Door Interlock Module?\u003c\/h3\u003e\n\u003cp\u003eA door interlock module is a control device that manages two or more doors to ensure that only one door can be opened at any given time within a secured area.\u003c\/p\u003e\n\u003ch3\u003eHow Many Doors Does the ILM200 Support?\u003c\/h3\u003e\n\u003cp\u003eThe ILM200 is designed to support a two-door interlocking configuration.\u003c\/p\u003e\n\u003ch3\u003eWhat Voltage Does the ILM200 Operate On?\u003c\/h3\u003e\n\u003cp\u003eThe ILM200 operates from a 12VDC to 24VDC power supply.\u003c\/p\u003e\n\u003ch3\u003eWhat is the Relay Rating?\u003c\/h3\u003e\n\u003cp\u003eThe module features relays rated at 3A at 125VAC or 24VDC.\u003c\/p\u003e\n\u003ch3\u003eWhere is the ILM200 Typically Used?\u003c\/h3\u003e\n\u003cp\u003eThe ILM200 is commonly used in clean rooms, laboratories, healthcare facilities, data centres, secure entry vestibules, and restricted access environments.\u003c\/p\u003e\n\u003ch3\u003eCan the ILM200 Be Used With Access Control Systems?\u003c\/h3\u003e\n\u003cp\u003eYes. The ILM200 is designed to integrate with access control systems, electric locks, magnetic locks, readers, keypads, and other door security equipment.\u003c\/p\u003e","brand":"GEM","offers":[{"title":"Default Title","offer_id":12927027380335,"sku":"ILM200","price":17.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/ILM-200.jpg?v=1716997872"},{"product_id":"ilm600-6-door-interlock-control-system-security-access","title":"ILM600 Door Interlock Control System","description":"\u003ch1\u003eILM600 Door Interlock Control System\u003c\/h1\u003e\n\u003cp\u003eThe ILM600 Door Interlock Control System is a multi-door access control unit designed to manage up to six doors within a controlled interlocking environment. Suitable for commercial, industrial, healthcare, educational, pharmaceutical, and high-security facilities, it provides reliable control of multiple access points whilst preventing simultaneous door operation where security protocols require controlled movement between restricted areas.\u003c\/p\u003e\n\u003cp\u003eDoor interlocking is commonly used in secure environments where access between different zones must be carefully controlled. The ILM600 ensures that doors operate in a coordinated sequence, preventing unauthorised movement between secure areas and helping maintain environmental, security, and operational integrity.\u003c\/p\u003e\n\u003cp\u003eOperating from a 230VAC mains supply, the ILM600 provides a regulated 12VDC 5A output for powering connected locking devices and access control equipment. The system can operate as either an automatic interlock controller or a manual six-door control system, offering flexibility for a wide range of installation requirements. An integrated battery charging circuit allows connection of standby batteries to maintain operation during power failures.\u003c\/p\u003e\n\u003ch2\u003eAvailable Models\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eILM600 – \u003c\/strong\u003e6 Door Interlock Control System\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eControls up to 6 doors\u003c\/li\u003e\n\u003cli\u003e230VAC mains input\u003c\/li\u003e\n\u003cli\u003eRegulated 12VDC 5A output\u003c\/li\u003e\n\u003cli\u003eAutomatic interlock operation\u003c\/li\u003e\n\u003cli\u003eManual 6-door control functionality\u003c\/li\u003e\n\u003cli\u003eIntegrated battery charging circuit\u003c\/li\u003e\n\u003cli\u003eSuitable for access control systems\u003c\/li\u003e\n\u003cli\u003eSupports multi-door interlocking configurations\u003c\/li\u003e\n\u003cli\u003eReliable relay-based switching\u003c\/li\u003e\n\u003cli\u003eDesigned for continuous operation\u003c\/li\u003e\n\u003cli\u003eSuitable for new installations and upgrades\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAccess control systems\u003c\/li\u003e\n\u003cli\u003eCommercial buildings\u003c\/li\u003e\n\u003cli\u003eIndustrial facilities\u003c\/li\u003e\n\u003cli\u003eHealthcare environments\u003c\/li\u003e\n\u003cli\u003eLaboratories\u003c\/li\u003e\n\u003cli\u003eClean rooms\u003c\/li\u003e\n\u003cli\u003eData centres\u003c\/li\u003e\n\u003cli\u003eSecure entry vestibules\u003c\/li\u003e\n\u003cli\u003eMulti-door security zones\u003c\/li\u003e\n\u003cli\u003eRestricted access areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThe ILM600 Door Interlock Control System is designed to integrate with a wide range of access control and security equipment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"Access Control Systems\" href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/access-control\"\u003eAccess control systems\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Door Entry System\" href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/intercom-systems\"\u003eDoor entry systems\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Intercom Systems\" href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/intercom-systems\"\u003eIntercom Systems\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Keypad Entry Systems\" href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/keypad-proximity-bluetooth-reader-door-entry-access-security\"\u003eKeypad systems\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Proximity Card Readers for Access Control Systems\" href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/proximity-reader-keypad-bluetooth\/Proximity\"\u003eProximity Card Readers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Electric Locks\" href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/electric-latch-release-strike-rim-ansi\"\u003eElectric Locks\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Magnetic Locks (Maglock)\" href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/maglock-magnetic-lock-security\"\u003eMagnetic Locks (Maglocks)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Press to Exit Buttons\" href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/press-exit-button-infra-red-wireless-illuminated-touch-rte\"\u003ePress to Exit Buttons\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Emergency Door Release Units\" href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/emergency-break-glass-call-point\"\u003eEmergency Door Release Units\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Power Supplies for Access Control Systems\" href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/additional-equipment\"\u003ePower supplies\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eBuilding Management Systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Door Interlock Control System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Input:\u003c\/strong\u003e 230VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Output:\u003c\/strong\u003e 12VDC 5A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoor Capacity:\u003c\/strong\u003e Up to 6 Doors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Mode:\u003c\/strong\u003e Automatic or Manual Operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Charging:\u003c\/strong\u003e Integrated Charging Circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 185mm x 230mm x 70mm (H x W x D)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca title=\"ILM600 6 Door Interlock Module Product Information\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/ILM_600.pdf?16798773876338588142\"\u003eILM600 Interlock Product Information\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe ILM600 Door Interlock Control System provides a robust and reliable solution for controlling multiple access-controlled doors within secure environments. Supporting up to six doors, with automatic or manual operation modes and integrated battery charging capability, it is ideal for installations requiring dependable multi-door interlocking and coordinated access control.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is a Door Interlock Control System?\u003c\/h3\u003e\n\u003cp\u003eA door interlock control system manages multiple doors to ensure they operate in a controlled sequence, preventing unauthorised simultaneous access between secured areas.\u003c\/p\u003e\n\u003ch3\u003eHow Many Doors Can the ILM600 Control?\u003c\/h3\u003e\n\u003cp\u003eThe ILM600 can manage and control up to six doors.\u003c\/p\u003e\n\u003ch3\u003eWhat Power Supply Does the ILM600 Use?\u003c\/h3\u003e\n\u003cp\u003eThe system operates from a 230VAC mains input and provides a regulated 12VDC 5A output.\u003c\/p\u003e\n\u003ch3\u003eDoes the ILM600 Support Battery Backup?\u003c\/h3\u003e\n\u003cp\u003eYes. The unit includes an integrated battery charging circuit for connection to standby batteries.\u003c\/p\u003e\n\u003ch3\u003eCan the ILM600 Be Used as a Manual Controller?\u003c\/h3\u003e\n\u003cp\u003eYes. The ILM600 can operate as both an automatic interlock controller and a manual six-door control system.\u003c\/p\u003e\n\u003ch3\u003eWhat Applications is the ILM600 Suitable For?\u003c\/h3\u003e\n\u003cp\u003eThe ILM600 is suitable for commercial buildings, healthcare facilities, laboratories, clean rooms, data centres, industrial sites, and other environments requiring controlled multi-door access.\u003c\/p\u003e","brand":"GEM","offers":[{"title":"ILM600 (Interlock System)","offer_id":12927050121327,"sku":"ILM600","price":188.6,"currency_code":"GBP","in_stock":true},{"title":"B5\/7 (12v 7ah battery)","offer_id":12927104385135,"sku":"B5\/7","price":15.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/ILM-600-1.jpg?v=1716997924"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/collections\/access-control-interface-modules_jpg.png?v=1782669437","url":"https:\/\/www.smartaccesssolutions.uk\/collections\/door-interlock-voltage-converter-reducer-access-control-interface.oembed","provider":"Smart Access Solutions Ltd","version":"1.0","type":"link"}