{"product_id":"bachmann-me203-cnw-m1-cpu-module-central-processing-unit","title":"Bachmann ME203\/CNW M1 CPU Module Central Processing Unit","description":"\u003ch3\u003eME203\/CNW Bachmann M1 Processor Module Central Processing Unit\u003c\/h3\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-542 citation-end-542\"\u003eThe Bachmann ME203\/CNW is a compact and energy-efficient Central Processing Unit designed as the core controller for the M1 automation system.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-541 citation-end-541\"\u003eThis module is engineered to provide professional-grade computational logic while maintaining a minimal physical and thermal footprint.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eOccupying only a single slot on the backplane, the ME203\/CNW is an ideal solution for medium-scale industrial applications where cabinet space is limited but system reliability is non-negotiable.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eA key technical advantage of this processor is its software continuity. It utilizes the standard Bachmann M1 programming environment, allowing for the direct reuse of existing application code and configuration libraries. This ensures that transitions from high-end processors to this more efficient model are seamless, reducing engineering time and project costs without sacrificing operational performance.\u003c\/p\u003e\n\u003ch3\u003eIntegrated Power Supply and Connectivity\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-540 citation-end-540\"\u003eBeyond its processing capabilities, the ME203\/CNW serves as a power hub for the local I\/O cluster.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-539 citation-end-539\"\u003eIt features an integrated power output of 17W, which provides voltage directly to the backplane to drive connected input and output modules.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis consolidated design eliminates the need for auxiliary power distribution units in many configurations, leading to cleaner wiring and reduced hardware overhead.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFor system networking and peripheral integration, the module is equipped with a high-speed 10\/100 Mbit\/s Ethernet port and two multi-standard serial interfaces. These serial ports support RS232, RS422, and RS485 protocols, making the unit a versatile gateway for connecting legacy field devices to a modern control network.\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-538 citation-end-538\"\u003eAdditionally, a front-side PC card slot allows for easy storage expansion, data logging, and rapid firmware management.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBachmann Electronic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Identification:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eME203\/CNW\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Architecture:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBachmann M1 Controller Series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-537\"\u003e\u003c\/span\u003e\u003cstrong\u003eNetwork Interface:\u003c\/strong\u003e\u003cspan class=\"citation-537 citation-end-537\"\u003e\u003cspan\u003e \u003c\/span\u003e1x 10\/100 Mbit\/s Ethernet (RJ45)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-536\"\u003e\u003c\/span\u003e\u003cstrong\u003eSerial Communication:\u003c\/strong\u003e\u003cspan class=\"citation-536 citation-end-536\"\u003e\u003cspan\u003e \u003c\/span\u003e2x Ports (Configurable RS232 \/ RS422 \/ RS485)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-535\"\u003e\u003c\/span\u003e\u003cstrong\u003eBackplane Power Output:\u003c\/strong\u003e\u003cspan class=\"citation-535 citation-end-535\"\u003e\u003cspan\u003e \u003c\/span\u003e17W (Integrated supply for I\/O modules)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Interface:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFront-side PC Card Slot\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Requirements:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSingle slot width (5.3 cm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.3 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChassis Dimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5.3 x 6.0 x 12.0 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePrimary Field Applications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDecentralized Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eActing as an intelligent local node in large-scale distributed automation networks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRenewable Energy Assets:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProviding low-power control and monitoring for solar or wind energy subsystems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSpace-Constrained Installations:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eImplementing full PLC logic in compact enclosures or shallow electrical cabinets.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLegacy Bridging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrating serial-based field equipment into modern Ethernet-based control architectures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bachmann","offers":[{"title":"Default Title","offer_id":45518760116397,"sku":"ME203\/CNW","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bachmann-me203-cnw-cpu-module-ochxosplncj.jpg?v=1766976995","url":"https:\/\/www.maxwellplc.com\/products\/bachmann-me203-cnw-m1-cpu-module-central-processing-unit","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}