{"product_id":"drb-ir-k4-infrared-touch-free-exit-button","title":"DRB-IR-K4 Infrared Touch Free Exit Button","description":"\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDRB-IR-K4 Touchless Infra-Red Exit Button\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a surface mounted request-to-exit device designed for access control and electronic locking systems. Using infra-red detection, the unit allows users to activate the door release without physically touching the button, making it suitable for busy commercial, public and professional environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eABS fireproof plastic\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the DRB-IR-K4 operates from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e12-24VDC or 12-28VAC\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and provides \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNO \/ NC \/ COM\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e changeover contacts for connection to compatible access control and electric locking equipment. The contact rating is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3A at 120VAC \/ 30VDC\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit features an adjustable infra-red detection range of approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e5cm to 20cm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and an adjustable time delay from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e0.3 to 30 seconds\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. The LED is red in standby and changes to green when the sensor is triggered.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAvailable Model\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDRB-IR-K4 –\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Surface mounted touchless infra-red exit button with adjustable detection range, adjustable time delay and changeover contacts\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\u003eTouch-free infra-red operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface mounted design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eABS fireproof plastic construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e12-24VDC or 12-28VAC operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNO \/ NC \/ COM changeover contacts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContact rating: 3A at 120VAC \/ 30VDC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdjustable detection range from approximately 5cm to 20cm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdjustable time delay from 0.3 to 30 seconds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRed LED indication in standby\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGreen LED indication when triggered\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for access control and electric locking systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact 86mm x 86mm design\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\u003eAccess controlled doors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTouch-free request-to-exit applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic lock installations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectric release systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommercial buildings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOffice environments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEducational facilities\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHealthcare environments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePublic buildings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial premises\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReception areas\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-traffic controlled doors\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDRB-IR-K4\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e can be connected to compatible access control and electric locking equipment using its NO \/ NC \/ COM changeover contacts.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCompatible with\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAccess Control Systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic Locks\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectric Releases\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectric Locks\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDoor Entry Systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eKeypad Entry Systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProximity Readers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Supplies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTimers and Relays\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003ePlease check the supply voltage, switching requirements and connected locking equipment before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specification\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Infra-red exit button\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eModel:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e DRB-IR-K4\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOperation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Touch-free infra-red detection\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMounting:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Surface\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ABS fireproof plastic\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOperating voltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 12-24VDC \/ 12-28VAC\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOutput contacts:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e NO \/ NC \/ COM\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eContact rating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 3A at 120VAC \/ 30VDC\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDetection distance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Adjustable, approximately 5cm to 20cm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTime delay:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Adjustable from 0.3 to 30 seconds\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eStandby indication:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Red LED\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTriggered indication:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Green LED\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 86mm x 86mm x 20mm (H x W x D)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eConnection details\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eGreen:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Normally Open\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eWhite:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Normally Closed\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eYellow:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Common\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eBlack:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e GND\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eRed:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 12\/24VDC\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\/drb-ir-k4-touchless-infra-red-exit-button.jpg?v=1792066390\" title=\"DRB-IR-K4 Touchless Infra-Red Exit Button Product Information\"\u003e\u003cspan\u003eDRB-IR-K4 Product Datasheet\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/icssecurity.co.uk\/wp-content\/uploads\/2024\/03\/ICS-DATASHEET-DRB-IR-K4.pdf\" title=\"DRB-IR-K4 Touchless Infra-Red Exit Button Product Datasheet\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDRB-IR-K4\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides a practical touch-free alternative to a conventional press-to-exit button, combining adjustable infra-red detection with configurable time delay and changeover contacts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts surface mounted ABS housing and clear red\/green LED indication make it suitable for a wide range of access control and electronic locking installations where simple, contactless door release operation is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePlease check the required sensing distance, time delay, supply voltage and switching configuration before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eWhat is the DRB-IR-K4 used for?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe DRB-IR-K4 is a touchless infra-red exit button designed to release an access controlled door without requiring the user to physically press a button.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eDoes the DRB-IR-K4 need to be touched?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. The unit uses infra-red detection, allowing the door release to be activated by presenting a hand within the configured sensing range.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eIs the DRB-IR-K4 surface mounted or flush mounted?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe DRB-IR-K4 is designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esurface mounting\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eWhat is the detection range?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe sensing distance can be adjusted from approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e5cm to 20cm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eDoes the DRB-IR-K4 have an adjustable timer?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. The time delay can be adjusted from approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e0.3 to 30 seconds\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eWhat voltage does the DRB-IR-K4 operate from?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe DRB-IR-K4 operates from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e12-24VDC or 12-28VAC\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eWhat switching contacts are provided?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe unit provides \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enormally open, normally closed and common contacts\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, allowing it to interface with compatible access control and electric locking equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eWhat is the contact rating?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe DRB-IR-K4 contacts are rated at \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3A at 120VAC \/ 30VDC\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eWhat do the LED colours indicate?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe LED is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ered in standby\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and changes to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003egreen when the sensor is triggered\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eWhat are the dimensions of the DRB-IR-K4?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe unit measures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e86mm x 86mm x 20mm (H x W x D)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eCan the DRB-IR-K4 be used with a magnetic lock?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. Its NO \/ NC \/ COM contacts can be incorporated into a compatible magnetic lock and access control circuit to provide touch-free request-to-exit operation.\u003c\/span\u003e\u003c\/p\u003e","brand":"ICS","offers":[{"title":"Default Title","offer_id":57560698290551,"sku":"DRB-IR-K4","price":17.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/drb-ir-k4-touchless-infra-red-exit-button.jpg?v=1792066390","url":"https:\/\/www.smartaccesssolutions.uk\/products\/drb-ir-k4-infrared-touch-free-exit-button","provider":"Smart Access Solutions Ltd","version":"1.0","type":"link"}