{"product_id":"abb-dsqc323-3hab5956-1-memory-expansion-board","title":"ABB DSQC323 3HAB5956-1 Memory Expansion Board","description":"\u003ch2\u003eABB DSQC323 3HAB5956-1 Memory Expansion Board\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB 3HAB5956-1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eDSQC323\u003c\/strong\u003e Memory Expansion Board, operates as a dedicated hardware component for executing 8 MB memory capacity expansion within S4, S4C, and S4C+ industrial robot controller platforms.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eModel Suffix \/ Variant\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription \u0026amp; Regulatory Compliance\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDSQC323 (3HAB5956-1)\u003c\/td\u003e\n\u003ctd\u003eStandard 8 MB memory expansion board assembly for robot controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003eDSQC323 (3HAB5956-1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGlobal Manufacturing Facility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e245 x 235 x 20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eRefer to controller hardware documentation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eController internal bus regulated supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Capacity\u003c\/td\u003e\n\u003ctd\u003e8 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Compatibility\u003c\/td\u003e\n\u003ctd\u003eABB S4, S4C, S4C+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Communication and Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe memory board interfaces directly with the controller backplane bus communication velocity architecture, ensuring deterministic data retrieval across system processors and storage sectors. Furthermore, internal firmware flash compatibility and address decoding maintain synchronized program execution without memory latency across multi-axis robotic tasks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What power source supplies operational voltage to the DSQC323 memory expansion board?\u003c\/p\u003e\n\u003cp\u003eA: The board receives regulated operating voltage directly from the internal power supply distribution rails of the ABB controller rack backplane.\u003c\/p\u003e\n\u003cp\u003eQ: Does this memory module support online hot-swapping inside an active robot controller cabinet?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swapping is restricted; technicians must completely power down the controller cabinet before module extraction or insertion to prevent backplane bus corruption and data loss.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure the ABB controller cabinet main power disconnect is locked out and verified de-energized before handling internal assemblies. Align the printed circuit board edges precisely with the designated card slot guides inside the controller chassis, and apply steady, uniform pressure until the rear connector seats completely into the backplane receptacle. Fasten all mechanical retaining screws securely to maintain continuous chassis grounding and structural stability. Finally, inspect all internal ribbon cables and data harnesses for secure latching before restoring power to the system.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53140148551992,"sku":"DSQC323 3HAB5956-1","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/708..jpg?v=1791871562","url":"https:\/\/www.automodulexpert.com\/products\/abb-dsqc323-3hab5956-1-memory-expansion-board","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}