{"product_id":"schneider-110cpu31103-modicon-compact-plc-processor-module","title":"Schneider 110CPU31103 Modicon Compact PLC Processor Module","description":"\u003cp\u003eConfigured for high-speed logic processing and deterministic real-time control in Modicon Automation System platforms, the \u003cstrong\u003eSchneider 110CPU31103\u003c\/strong\u003e (\u003cstrong\u003e110CPU31103\u003c\/strong\u003e Central Processing Unit) provides direct physical\/electrical execution.\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\u003eBase Part Number\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSub-Series \/ Architecture\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunction \/ Configuration\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e110CPU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eModicon Compact Controller\u003c\/td\u003e\n\u003ctd\u003eModular Central Processing Unit Family\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e31103\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e311 Hardware Variant\u003c\/td\u003e\n\u003ctd\u003eEmbedded Memory \u0026amp; Serial Communication Interface\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\u003e110CPU31103\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eCountry of Origin Not Specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.395 kg (Package Weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e11.3 cm x 19.5 cm x 27.5 cm (Package Dimensions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem Backplane Powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Category\u003c\/td\u003e\n\u003ctd\u003eProgrammable Logic Controller CPU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Type\u003c\/td\u003e\n\u003ctd\u003eEmbedded RAM with Battery Backup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003eRS-232 \/ Modbus Serial Interfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFirmware Integrity\u003c\/td\u003e\n\u003ctd\u003eFlash Memory Compatible\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 Bus Performance\u003c\/h3\u003e\n\u003cp\u003eThe Schneider 110CPU31103 utilizes high-velocity backplane bus communications to coordinate deterministic cyclic scan timing across local and remote I\/O expansion racks. Its deterministic architecture stabilizes instruction execution speeds and firmware flash execution cycles, ensuring ultra-low latency during real-time inter-module communication exchanges and avoiding register collision across serial Modbus network topologies.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the backplane current draw considerations when powering the 110CPU31103 processor?\u003c\/p\u003e\n\u003cp\u003eA: The processor draws logic power directly from the backplane power supply module. System designers must calculate the total logic current requirements of all attached option cards to ensure the internal power rail does not drop below required DC operating thresholds.\u003c\/p\u003e\n\u003cp\u003eQ: Is hot-swapping supported for the 110CPU31103 CPU module during operation?\u003c\/p\u003e\n\u003cp\u003eA: Removing or inserting the central processing unit module while the rack backplane is energized is not permitted. System power must be isolated prior to insertion or extraction to prevent permanent logic board damage or unrecoverable system fault states.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDisconnect all AC and DC system power sources feeding the backplane rack prior to mechanical installation or servicing.\u003c\/li\u003e\n\u003cli\u003eAlign the module with the backplane guide slots and push firmly until the bottom terminal latching mechanism clicks into place.\u003c\/li\u003e\n\u003cli\u003eEstablish proper low-impedance earth grounding by securing the rack DIN-rail connection to the primary cabinet ground bus bar using copper braid or wire.\u003c\/li\u003e\n\u003cli\u003eRoute serial communication lines through dedicated raceways separated by at least 200 mm from high-voltage AC motor wires to prevent electromagnetic noise induction.\u003c\/li\u003e\n\u003cli\u003eApply power to the rack and verify status via front-panel LED diagnostics before putting the controller into RUN mode.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":66814590877811,"sku":"110CPU31103","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/110CA28202_2e3a759b-9d27-4312-9f1f-780563b2d24a.png?v=1791441144","url":"https:\/\/www.dcssupplier.com\/products\/schneider-110cpu31103-modicon-compact-plc-processor-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}