{"product_id":"mircom-mix-2251ap-smoke-detector-device-trusted-supplier","title":"MIX-2251AP | Mircom Photoelectronic Smoke Detector with Advanced Protocol","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Mircom MIX-2251AP is a low-profile intelligent photoelectronic smoke detector with integral communications. It features a unique optical sensing chamber, dual LEDs, and addressable programming with Advanced Protocol or CLIP compatibility for flexible system integration.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 99.964%; height: 568.4px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003eMircom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003eFire Alarm Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003eMIX-2251AP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003eSmoke Detectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eDetection Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003ePhotoelectronic optical sensing chamber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 39.2px;\"\u003e\u003cstrong\u003eProtocol Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 39.2px;\"\u003eAdvanced Protocol (AP) and CLIP mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eAddress Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003e01–159 (AP mode), 01–99 (CLIP mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eSensitivity Monitoring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003eContinuously monitored and programmable at control panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003ePoint ID Capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003eProvides exact detector location for selective maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eLEDs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003eDual LEDs for communication and alarm indication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eMagnetic Test Feature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eEMI Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003eSuperior protection against interference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 39.2px;\"\u003e\u003cstrong\u003eEnvironmental Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 39.2px;\"\u003eSealed against dirt, insects, and back pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eStandby Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003e300 μA @ 24 VDC (with LED blink every 5 sec.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eLED Current (max.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003e6.5 mA @ 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003e15 to 32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003e2.0 in (51 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 39.2px;\"\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 39.2px;\"\u003e6.1 in (155 mm) with B210LP base; 4.1 in (104 mm) with B501 base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 39.2px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 39.2px;\"\u003e32°F to 120°F (0°C to 49°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003e10% – 93% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eVelocity Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003e0 – 4000 fpm (0 – 20 m\/sec), suitable for ducts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003e5.2 oz. (147 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.4222%; height: 19.6px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2631%; height: 19.6px;\"\u003e2.00 × 4.10 × 4.10 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eMIX-2251AP\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe MIX-2251AP is part of Mircom’s Advanced Protocol intelligent detector series, providing precise addressability and faster system response. Using a photoelectronic optical chamber, it detects smoke from a broad range of combustion sources while minimizing nuisance alarms. Its Advanced Protocol communication supports up to 318 devices per SLC circuit, while backward compatibility allows operation in CLIP mode for legacy systems. With features such as dual LED indication, magnetic testing, and chamber contamination reporting, it enhances both operational reliability and maintenance efficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced detection technology: Photoelectronic optical chamber identifies smoke across multiple fire types.\u003c\/li\u003e\n\u003cli\u003eHigh system capacity: Supports up to 318 devices per SLC circuit with Advanced Protocol.\u003c\/li\u003e\n\u003cli\u003eBackward compatibility: Operates in both Advanced Protocol and CLIP mode for flexible system use.\u003c\/li\u003e\n\u003cli\u003eAddressable configuration: Rotary switches allow direct-dial entry of unique addresses.\u003c\/li\u003e\n\u003cli\u003eReal-time sensitivity monitoring: Detector sensitivity is continuously tracked and programmable at the control panel.\u003c\/li\u003e\n\u003cli\u003eDual LED indicators: Provide clear communication and alarm status, with steady activation during alarm conditions.\u003c\/li\u003e\n\u003cli\u003eMaintenance efficiency: Point ID capability allows identification of exact detectors for service when contamination is detected.\u003c\/li\u003e\n\u003cli\u003eEnvironmental protection: Unit is sealed against dust, insects, and back pressure to maintain accuracy.\u003c\/li\u003e\n\u003cli\u003eSimplified testing: Built-in magnetic test feature allows functional checks without removing the detector.\u003c\/li\u003e\n\u003cli\u003eDurable design: Compact 2-inch profile with interchangeable low-profile base options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MIX-2251AP delivers the reliability and precision required for intelligent fire detection and efficient maintenance in commercial and industrial applications.\u003c\/p\u003e","brand":"Mircom","offers":[{"title":"Default Title","offer_id":50644210581802,"sku":"MIX-2251AP","price":345.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/MIX-2251AP.jpg?v=1759228294","url":"https:\/\/iqelectro.com\/products\/mircom-mix-2251ap-smoke-detector-device-trusted-supplier","provider":"IQElectro","version":"1.0","type":"link"}