{"product_id":"siemens-6dd1611-oago-mm4-memory-module","title":"Siemens 6DD1611-OAGO MM4 Memory Module","description":"\u003cp\u003eThe \u003cstrong\u003eSiemens 6DD1611-0AG0\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e6DD1611-0AG0\u003c\/strong\u003e MM4 Memory Module, operates as a dedicated hardware component for high-speed application execution and data buffering within SIMADYN D high-performance closed-loop control platforms. It provides volatile storage mapped directly across parallel multi-bus configurations.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e6DD1611-0AG0 (6DD16110AG0)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSIMADYN D (MM4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGermany (DE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.64 lbs (0.29 kg) net mass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003ePlug-in printed circuit board (PCB) assembly footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C (32 to 131 deg F) internal rack ambient limits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSourced via sub-rack parallel backplane power lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eMM4 Memory Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Capacity\u003c\/td\u003e\n\u003ctd\u003e2 MB RAM system memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Width\u003c\/td\u003e\n\u003ctd\u003e32-bit parallel processing architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Interfaces\u003c\/td\u003e\n\u003ctd\u003eParallel L-Bus (Local Bus) and C-Bus (Communication Bus) connections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Output\u003c\/td\u003e\n\u003ctd\u003e1 dedicated error signal output path\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSiemens Industrial Control and Sub-Rack Coordination\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity Licences:\u003c\/strong\u003e The MM4 module interfaces directly with the high-speed parallel L-Bus and C-Bus pathways of the SIMADYN D chassis. By operating on a true 32-bit data bus width, it executes word-aligned read\/write sequences within sub-millisecond bus clock intervals to support rapid closed-loop control algorithms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling:\u003c\/strong\u003e The integrated 2 MB volatile RAM matrix is split into dedicated execution blocks that store real-time variable tables, dynamic calculations, and multi-processor messaging queues. The module offloads primary data storage demands from individual processor cards, allowing complex arithmetic configurations to run across dense multi-rack networks without bottlenecking system bus traffic.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 6DD1611-0AG0 memory module be extracted or replaced while the SIMADYN D sub-rack is powered up?\u003c\/p\u003e\n\u003cp\u003eA: No. The parallel L-bus and C-bus architectures lack isolation barriers for live online replacement. Pulling or inserting the card while power is applied will cause bus contention faults, corrupt active volatile registers across neighboring processing units, and potentially damage internal solid-state components via inductive voltage spikes on the backplane pins.\u003c\/p\u003e\n\u003cp\u003eQ: What is the function of the dedicated error signal output integrated into the module?\u003c\/p\u003e\n\u003cp\u003eA: The error signal output operates as a hardware-level diagnostic indicator. Internal parity-checking logic continuously monitors the integrity of the 32-bit data words; if a critical memory read\/write failure or parity mismatch occurs, the module instantly asserts this physical output to alert the master CPU card and trigger predefined emergency shutdown routines.\u003c\/p\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":45139770409075,"sku":"6DD1611-OAGO","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-29_13-54-35_2baa4685-bbc2-4268-9f0f-e9c6e1f072ba.png?v=1782714413","url":"https:\/\/www.dcssupplier.com\/products\/siemens-6dd1611-oago-mm4-memory-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}