{"product_id":"honeywell-2mlt-dmma-dummy-module","title":"Honeywell 2MLT-DMMA Dummy Module","description":"\u003cp\u003eConfigured for slot protection and environmental integrity within the MasterLogic-200 series racks, the \u003cstrong\u003eLS Electric 2MLT-DMMA\u003c\/strong\u003e (\u003cstrong\u003e2MLT-DMMA\u003c\/strong\u003e Dummy Module) provides direct physical execution of backplane cavity sealing. The module serves as the primary \u003cstrong\u003e2MLT-DMMA\u003c\/strong\u003e Dummy Module utilized to execute dust mitigation and structural alignment across MasterLogic-200 platforms.\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\u003e2MLT-DMMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eLS Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSouth Korea\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.05 kg (0.11 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard modular rack geometry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial ambient range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive (0 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDummy Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eMasterLogic-200 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eDustproof \/ Cavity filler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Processing Metrics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity:\u003c\/strong\u003e The 2MLT-DMMA is a passive mechanical component that does not interact with the backplane data bus. By occupying empty I\/O slots, it maintains the structural rigidity of the rack and preserves the airflow patterns designed into the MasterLogic-200 assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling:\u003c\/strong\u003e The module is designed to seal unused slots, which is required to maintain the specified IP rating of the control cabinet. The use of this module ensures that the cabinet's internal cooling environment is optimized by preventing air bypass, thereby protecting active I\/O modules from thermal overstress.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 2MLT-DMMA consume any backplane current?\u003c\/p\u003e\n\u003cp\u003eA: No. As a passive dummy module, it performs no electrical function and has no power consumption requirements. It does not interface with the rack's electrical backplane.\u003c\/p\u003e\n\u003cp\u003eQ: Is it required to install this module in all empty slots?\u003c\/p\u003e\n\u003cp\u003eA: Installation is highly recommended for all unused slots within the MasterLogic-200 rack. The dummy module serves to prevent the ingress of conductive dust and metallic debris that could cause short circuits on the exposed backplane pins of empty slots.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlot Alignment:\u003c\/strong\u003e Insert the 2MLT-DMMA into the empty rack slot by aligning the module housing with the guide rails. Ensure the module is pushed fully into the rack until the latching mechanism engages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCabinet Integrity:\u003c\/strong\u003e Always utilize the 2MLT-DMMA to keep the rack assembly sealed. A rack left with open slots is prone to the accumulation of environmental contaminants, which significantly increases the risk of corrosion and transient fault events on adjacent active modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e During routine cabinet inspections, verify that all dummy modules are securely latched. If a module becomes loose due to high-vibration conditions, ensure it is re-seated to maintain the structural and environmental seal of the rack.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":47908323033278,"sku":"2MLT-DMMA","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-03_14-56-02.png?v=1783065839","url":"https:\/\/www.autooiltech.com\/products\/honeywell-2mlt-dmma-dummy-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}