{"product_id":"ald-2i-siemens-analog-loop-driver-module-for-mxl-iq-fire-alarm-systems","title":"ALD-2I | Siemens Analog Loop Driver Module for MXL-IQ Fire Alarm Systems","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"402\" data-start=\"86\"\u003eThe Siemens ALD-2I is an analog loop driver module designed for MXL-IQ life safety systems. It provides two intelligent analog circuits compatible with Cerberus Pyrotronics “I” type devices, allowing integration of up to 120 addressable input and output components across Style 4 or Style 6 configurations.\u003c\/p\u003e\n\u003ch3 data-end=\"534\" data-start=\"502\"\u003e\u003cbr\u003e\u003c\/h3\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%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eFire Alarm System Components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eALD-2I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eAnalog Loop Driver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eMXL-IQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003ePC Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eLoop Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003e2 Intelligent Analog Circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eSupported Devices per Loop\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eUp to 60 Programmable Devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eSupported Device Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eCerberus Pyrotronics “I” Series Intelligent Devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eCircuit Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eStyle 4 or Style 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eCommunication Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eAddressable Analog Communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eFrom MXL-IQ Main Control Panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003ePlug-in Module \/ Panel Mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eExpansion of Fire Alarm System Device Capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eDimensions (L × W × H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003e14 × 14 × 3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eOperating Environment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eIndoor, Life Safety System Panels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eEnclosure Requirement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eInstalled within MXL-IQ Cabinet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003eUL Listed, NFPA 72 Compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5269%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.34%;\"\u003e3 lbs\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\"\u003eALD-2I\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe ALD-2I is a Siemens MXL-IQ network option module engineered to expand the system’s capacity for intelligent device monitoring and control. It adds two independent analog loops, each capable of supporting up to 60 Cerberus Pyrotronics “I” type devices, including sensors, modules, and control relays. Each loop can be configured as either Style 4 (Class B) or Style 6 (Class A), offering installation flexibility to meet site-specific wiring and redundancy requirements. Designed as a plug-in printed circuit board, the ALD-2I interfaces directly with the MXL-IQ system backplane, providing reliable communication and enhanced fault tolerance in large-scale fire alarm installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual Analog Loops: Provides two intelligent circuits, each supporting up to 60 programmable devices for a total of 120 addressable components.\u003c\/li\u003e\n\u003cli\u003eFlexible Circuit Configuration: Each loop can be wired as Style 4 or Style 6, allowing Class A or Class B operation depending on system design.\u003c\/li\u003e\n\u003cli\u003eIntelligent Device Compatibility: Fully supports Cerberus Pyrotronics “I” series detectors, modules, and notification appliances.\u003c\/li\u003e\n\u003cli\u003ePlug-In PC Board Design: Simplifies installation and maintenance within the MXL-IQ system enclosure.\u003c\/li\u003e\n\u003cli\u003eHigh-Speed Analog Communication: Ensures fast and reliable data exchange with all connected intelligent devices.\u003c\/li\u003e\n\u003cli\u003eSystem Expansion Capability: Increases overall input\/output capacity of the MXL-IQ fire alarm control system.\u003c\/li\u003e\n\u003cli\u003eBuilt-In Fault Monitoring: Continuously supervises loop wiring and device communication for enhanced system safety.\u003c\/li\u003e\n\u003cli\u003eIndustrial-Grade Construction: Designed to maintain performance under continuous operation in critical life safety environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe ALD-2I delivers the reliability and precision required for modern fire detection networks, enabling scalable, fault-tolerant control in intelligent life safety systems.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":49105132060928,"sku":"ALD-2I","price":1652.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1600_9c05029a-9d07-40e1-8c1f-33428fe521cb.webp?v=1785540985","url":"https:\/\/alotechparts.com\/products\/ald-2i-siemens-analog-loop-driver-module-for-mxl-iq-fire-alarm-systems","provider":"Alo Tech Solutions","version":"1.0","type":"link"}