{"product_id":"tsxp57303am-schneider-electric-modicon-premium-pl7-cpu-module","title":"TSXP57303AM Schneider Electric Modicon Premium PL7 CPU Module","description":"\u003ch2\u003eSchneider Electric TSXP57303AM Modicon Premium CPU Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-capacity discrete and analog processing in complex distribution networks, the \u003cstrong\u003eSchneider Electric TSXP57303AM\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eTSXP57303AM\u003c\/strong\u003e CPU Module, provides direct physical and electrical execution. This double-format processor manages automated sequences and execution loops through specialized embedded software environments. Operating directly on the system backplane, the unit coordinates real-time field data across high-density industrial control topologies.\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\u003eTSXP57303AM\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\u003eFrance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.52 kg (1.15 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eDouble-format slot module\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\u003e1000 mA at 5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 1024 discrete I\/O, 128 analog I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware Compatibility\u003c\/td\u003e\n\u003ctd\u003ePL7 Junior \/ PL7 Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExecution Time\u003c\/td\u003e\n\u003ctd\u003e0.12 us Boolean (internal RAM), 2.5 us Floating Point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal RAM\u003c\/td\u003e\n\u003ctd\u003e64K words program and data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003e2 x Non-isolated serial links (Mini-DIN, 19.2 to 115 kbit\/s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, UL 508, CSA, IEC 61131-2, ABS, BV, DNV, GL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and Firmware Characteristics\u003c\/h3\u003e\n\u003cp\u003eThis Schneider Electric processor optimizes bus data exchange rates to expedite backplane bus communication velocity across the rack assembly. The hardware structure allocates deterministic timing slots for integrated fieldbus interfaces, which ensures repeatable cycle times during peak signal loading. Through structured firmware flash execution routines, the processor maintains precise timing intervals during asynchronous communication requests. Technicians change system behavior safely because the memory layout permits dynamic I\/O density scaling via external PCMCIA expansion slots.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the addition of a PCMCIA memory card alter the Boolean instruction execution speed?\u003c\/p\u003e\n\u003cp\u003eA: The execution time changes from 0.12 us to 0.17 us per Boolean instruction when the processor references the application code directly from the PCMCIA expansion card interface instead of the standard internal RAM.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum physical distance and line status limitation for the integrated Mini-DIN serial connection links?\u003c\/p\u003e\n\u003cp\u003eA: The non-isolated serial links support communication transfer speeds from 19.2 kbit\/s up to 115 kbit\/s, but because they lack galvanic isolation, you must strictly limit line routing to short-distance local terminal devices to prevent ground loop noise interference.\u003c\/p\u003e\n\u003cp\u003eQ: What specific data buffering behavior occurs during a localized 5 VDC backplane power interruption?\u003c\/p\u003e\n\u003cp\u003eA: The internal volatile RAM utilizes an integrated backup cell to protect the 64K words of program and data structure, which prevents application code corruption during unexpected main rack power disruptions.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEngineers must mount the double-format module strictly within a compatible Modicon Premium rack slot assembly. Ensure the backplane power supply remains entirely offline during the mechanical insertion process to avoid voltage arc damage to the multi-pin connector interfaces.\u003c\/p\u003e\n\u003cp\u003eFix the module into the designated dual-slot footprint using the integrated locking mechanism at the base of the housing chassis. Maintain clear ventilation paths above and below the rack configuration to allow ambient air cooling, which keeps localized internal temperatures below the 60 deg C operating threshold.\u003c\/p\u003e\n\u003cp\u003eRoute all communication cabling through standard low-impedance shielded terminal lines. Terminate the outer braided shields directly at the central enclosure ground rail to suppress electromagnetic interference from adjacent high-voltage drive components.\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":43536805462106,"sku":"TSXP57303AM","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/217._6bacc01a-256a-4dfb-9a48-90152cc2db61.jpg?v=1782183392","url":"https:\/\/www.spareoil.com\/products\/tsxp57303am-schneider-electric-modicon-premium-pl7-cpu-module","provider":"SpareOil Automation","version":"1.0","type":"link"}