{"product_id":"140cpu65260-schneider-modicon-quantum-unity-processor","title":"140CPU65260 Schneider Modicon Quantum Unity Processor","description":"\u003ch2\u003eSchneider 140CPU65260 Modicon Quantum Unity Processor\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-speed industrial computation and communication tasks in Modicon Quantum automation platforms, the \u003cstrong\u003eSchneider 140CPU65260\u003c\/strong\u003e (\u003cstrong\u003e140CPU65260\u003c\/strong\u003e Unity Processor) provides direct physical\/electrical execution. The hardware executes control logic via a dedicated central processing unit paired with an arithmetic coprocessor to handle floating-point calculations and large-scale I\/O scanning routines without latency accumulation across the backplane.\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\u003e140CPU65260\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\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.91 kg (2.00 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e32.5 x 18.5 x 11 cm (Packaging dimensions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e2760 mA backplane bus current requirement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor Type\u003c\/td\u003e\n\u003ctd\u003eUnity Processor with arithmetic coprocessor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClock Frequency\u003c\/td\u003e\n\u003ctd\u003e100 MHz \/ 266 MHz burst capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal RAM\u003c\/td\u003e\n\u003ctd\u003e3072 KB (Up to 7168 KB program and 8 MB file storage via PCMCIA expansion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Capacity\u003c\/td\u003e\n\u003ctd\u003e31,744 discrete I\/O (remote), 500 analog I\/O (distributed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003e1 Modbus Plus (SUB-D 9), 1 Ethernet TCP\/IP (RJ45), 1 Modbus (RJ45), 1 USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Racks Supported\u003c\/td\u003e\n\u003ctd\u003e2 racks maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eUL, CSA, CE, GOST, Marine approvals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003ePLC Backplane Bus \u0026amp; Deterministic Network Integration\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSchneider 140CPU65260\u003c\/strong\u003e relies on high-velocity backplane bus communication to synchronize process data across multiple I\/O families. Due to its high I\/O density scaling capacity, managing up to 31,744 discrete remote points requires strict adherence to firmware flash compatibility matrices. The integrated Ethernet TCP\/IP port provides deterministic network interfaces for SCADA connectivity, utilizing dedicated internal buffers to segregate cyclic logic execution from asynchronous network traffic. The module draws a substantial 2760 mA current from the Quantum backplane, requiring precise power supply budgeting when sizing local rack installations to prevent voltage drops during simultaneous I\/O switching events.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the restrictions regarding the high backplane bus current demand of 2760 mA?\u003c\/p\u003e\n\u003cp\u003eA: The installation engineer must verify that the assigned Modicon Quantum power supply module possesses adequate residual current capacity to supply the 2760 mA load required by this processor. Overloading the backplane will trigger a system shutdown or cause unstable logic execution.\u003c\/p\u003e\n\u003cp\u003eQ: Can the internal storage of the 140CPU65260 be expanded for data logging applications?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the memory architecture supports expansion up to 7168 KB for program storage alongside an additional 8 MB file storage allocation utilizing proprietary PCMCIA memory cards inserted directly into the front-panel slot.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Logic\u003c\/strong\u003e: Secure the module firmly into the designated slot of a compatible Modicon Quantum local rack. Ensure the grounding clips located on the rear of the module achieve direct, unpainted physical contact with the DIN-rail or backplane grounding structure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management\u003c\/strong\u003e: Maintain clear physical clearance above and below the rack assembly to allow natural convective airflow. The operating temperature must not exceed 60 deg C under full load conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring and Shielding\u003c\/strong\u003e: All communication cables connected to the RJ45 Ethernet, Modbus, and SUB-D 9 Modbus Plus ports must utilize braided shield twisted-pair (STP) wiring. Connect the cable shields directly to the functional earth (FE) busbar at the panel entry point to mitigate high-frequency electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Sequencing\u003c\/strong\u003e: Turn off all primary power sources supplying the backplane rack before inserting or extracting the processor module to avoid inductive voltage transients that can corrupt the internal flash memory.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":43531382358106,"sku":"140CPU65260","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/91.1_b61e3780-e88b-4d4d-95f3-f3a6bbcae7c1.jpg?v=1782117281","url":"https:\/\/www.spareoil.com\/es\/products\/140cpu65260-schneider-modicon-quantum-unity-processor","provider":"SpareOil Automation","version":"1.0","type":"link"}