{"product_id":"siemens-qlcamaan-critical-analog-module","title":"Siemens QLCAMAAN Critical Analog Module","description":"\u003cp\u003eThe \u003cstrong\u003eSiemens QLCAMAAN\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eQLCAMAAN\u003c\/strong\u003e Analog Module, operates as a dedicated hardware component for critical analog signal acquisition and processing within QUADLOG safety-critical programmable logic controller (PLC) and distributed control system (DCS) architectures.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"2\"\u003eModel\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003eQLCAMAAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"3\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003eSiemens Moore \/ QUADLOG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"4\"\u003eOrigin\u003c\/td\u003e\n\u003ctd data-row=\"4\"\u003eUnited States \/ Germany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"5\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-row=\"5\"\u003eDCS Module\/Board\/Rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"6\"\u003eStructural Classification\u003c\/td\u003e\n\u003ctd data-row=\"6\"\u003eCritical Analog Module (CAM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"7\"\u003eOperating Supply Voltage\u003c\/td\u003e\n\u003ctd data-row=\"7\"\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"8\"\u003eMaximum Current Consumption\u003c\/td\u003e\n\u003ctd data-row=\"8\"\u003e1.60 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"9\"\u003eSystem Bus Interconnect\u003c\/td\u003e\n\u003ctd data-row=\"9\"\u003eQuadlog DP\/IO backplane bus interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"10\"\u003eMounting Orientation\u003c\/td\u003e\n\u003ctd data-row=\"10\"\u003eDedicated QUADLOG rack\/chassis subrack track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"11\"\u003eAmbient Operating Temp\u003c\/td\u003e\n\u003ctd data-row=\"11\"\u003e0 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"12\"\u003eAmbient Storage Temp\u003c\/td\u003e\n\u003ctd data-row=\"12\"\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"13\"\u003eRelative Humidity Range\u003c\/td\u003e\n\u003ctd data-row=\"13\"\u003e5% to 95% (Non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"14\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd data-row=\"14\"\u003e1.19 lbs (0.54 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and Network Determinism\u003c\/h3\u003e\n\u003cp\u003eThe QLCAMAAN functions inside high-availability systems to execute fail-safe analog loops, requiring deterministic field data delivery. To support reliable backplane bus communication velocity across the chassis, the module works directly with the Quadlog DP\/IO Bus Link infrastructure, transmitting digitized parameter matrices without introducing frame latency. This constant update speed allows the safety processors to evaluate safety-instrumented functions (SIF) concurrently, while managing high I\/O density scaling across neighboring modules. The card contains localized memory registers that preserve firmware flash compatibility, allowing it to execute loop calculations and diagnostics without burdening central network bandwidth.\u003c\/p\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":45033876226163,"sku":"QLCAMAAN","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-05-26_14-16-47_f066a46f-ab68-4d0b-8a73-7526beab2eff.png?v=1779776855","url":"https:\/\/www.dcssupplier.com\/products\/siemens-qlcamaan-critical-analog-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}