{"product_id":"honeywell-2mlr-e12p-masterlogic-expansion-i-o-base","title":"Honeywell 2MLR-E12P MasterLogic Expansion I\/O Base","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned to scale system capacity, the \u003cstrong\u003eHoneywell 2MLR-E12P\u003c\/strong\u003e serves as a robust backplane chassis within the MasterLogic programmable logic controller (PLC) architecture. This hardware component provides the physical and electrical infrastructure required to install up to 12 expansion modules, facilitating high-density I\/O integration. It ensures reliable communication bus connections and stable power distribution across all slotted modules, allowing process industries to expand their control system footprints without compromising signal integrity.\u003c\/p\u003e\n\n\u003cp\u003eBuilt for demanding industrial environments, this expansion base supports seamless integration with MasterLogic CPUs and power supplies, enabling distributed control topologies. Its rigid structural frame prevents physical misalignment of modules and mitigates vibrational strain in heavy-duty machinery environments.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAccommodates up to 12 expansion I\/O or communication modules.\u003c\/li\u003e\n  \u003cli\u003eProvides low-loss backplane power distribution for connected hardware.\u003c\/li\u003e\n  \u003cli\u003eFeatures high-durability connector interfaces for repeated module insertions.\u003c\/li\u003e\n  \u003cli\u003eEnsures stable bus communications across high-speed PLC networks.\u003c\/li\u003e\n  \u003cli\u003eCompact footprint optimized for standard industrial control panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDistributed control systems (DCS) and PLC expansion networks.\u003c\/li\u003e\n  \u003cli\u003ePower generation and substation control panels.\u003c\/li\u003e\n  \u003cli\u003eWater and wastewater processing facilities.\u003c\/li\u003e\n  \u003cli\u003eOil and gas transport, refining, and storage systems.\u003c\/li\u003e\n  \u003cli\u003eGeneral manufacturing and factory automation setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eHoneywell\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePart Number \/ Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2MLR-E12P\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMasterLogic\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eExpansion I\/O Base\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModule Capacity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e12 slots\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e220 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e481 mm x 98 mm x 19 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.7 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eFor optimal system performance, mount the expansion base on a flat vertical surface inside a shielded industrial enclosure. Secure the base using the designated mounting holes to eliminate vibration-induced connector wear. Ensure a clean system ground is established by connecting the chassis grounding terminal directly to the central control panel ground bus. Maintain at least 50 mm of clearance above and below the base unit to allow for adequate natural convection cooling and neat cable routing.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52705342783851,"sku":"2MLR-E12P","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/2mlr-e12p-czd5v4t50a4_c19da4c6-eb9b-4aec-9b3b-73ff587aba89.jpg?v=1766641054","url":"https:\/\/www.plcprotech.com\/id\/products\/honeywell-2mlr-e12p-masterlogic-expansion-i-o-base","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}