{"product_id":"q03udecpu-mitsubishi-electric-universal-q-series-cpu-module","title":"Q03UDECPU Mitsubishi Electric Module CPU universel série Q","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eQ03UDECPU (Q03UDECPU)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUniversal CPU Module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efrom Mitsubishi Electric's flagship\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMELSEC-Q Series\u003c\/strong\u003e. Engineered as a foundation for the iQ Platform, this CPU is designed for high-speed, complex automation tasks requiring seamless network integration. The \"UDE\" designation highlights its most critical feature: a built-in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEthernet interface\u003c\/strong\u003e, allowing for direct connection to factory networks without the need for additional communication modules. With an impressive instruction execution speed of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e20ns\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(down to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e9.5ns\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor basic bit processing), the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eQ03UDECPU\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis ideal for high-speed packaging, automotive assembly, and precision motion control applications.\u003c\/p\u003e\n\u003ch3\u003eAdvanced Performance \u0026amp; Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMitsubishi Q03UDECPU\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esignificantly enhances machine tact time through its high-speed data access and rapid program execution. It features a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e30k step program memory\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecapacity, providing ample space for sophisticated control logic. The dual-interface design—comprising an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eintegrated Mini-USB port\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor local programming and an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEthernet port\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor global connectivity—simplifies maintenance and debugging. Furthermore, as part of the iQ Platform, this CPU can be seamlessly combined with motion controllers, robots, and NC CPUs on a single base unit, enabling a truly integrated multi-disciplinary control system.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eQ03UDECPU\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMitsubishi Electric\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMELSEC-Q (Universal Model)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProgram Capacity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30,000 Steps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBasic Instruction Speed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20 ns (9.5 ns for bit processing)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication Interface\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEthernet (10\/100 Mbps) \u0026amp; Mini-USB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eI\/O Points\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4096 Points\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMemory\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e120 KB (Standard RAM)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions (HxWxD)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e98 x 27.4 x 89.3 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.22 kg (Net) \/ 1.5 kg (Shipping)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the primary benefit of the \"Universal\" Q Series over standard Q CPUs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Universal Q series, like the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eQ03UDECPU\u003c\/strong\u003e, offers much faster bus communication speeds (up to 3x faster) and the ability to handle larger data volumes. It is specifically designed to work in multi-CPU configurations, sharing data across the backplane with minimal latency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the Ethernet port support Modbus TCP?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the built-in Ethernet port is primarily designed for MELSOFT connection (programming) and MC Protocol (communication with HMIs\/PLCs), it can support Modbus TCP through specific function blocks or by using an additional QJ71E71-100 module for dedicated open-network tasks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a battery required for the Q03UDECPU?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eQ03UDECPU\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etypically uses the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eQ6BAT\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003elithium battery to retain the program and data in the SRAM when the power is turned off. It is recommended to replace the battery every 3–5 years depending on the ambient temperature.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eField Engineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIP Address Configuration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe default IP settings for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eQ03UDECPU\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emay need to be initialized via the GX Works2\/Works3 software through the USB port before the Ethernet connection becomes active. Ensure your PC's subnet mask matches the CPU's configured range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMulti-CPU Loading:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen combining the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eQ03UDECPU\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith motion or robot CPUs, ensure the Power Supply Module (e.g., Q61P) is sized correctly for the total current consumption of all modules on the base unit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFirmware Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIf you are integrating this CPU into an existing system, verify that your GX Works software version supports the \"Universal\" series. Using outdated software may result in \"Communication Error\" during program upload\/download.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eQ03UDECPU\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003estands out for its \"Future-Proof\" architecture. Its compact width of only\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e27.4 mm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eallows for an incredibly high I\/O density on the DIN rail. The integration of high-speed bit processing (\u003cstrong\u003e9.5ns\u003c\/strong\u003e) ensures that even the most complex interlocking logic is executed with negligible delay. By combining PLC, Motion, and Ethernet capabilities into a single modular footprint, Mitsubishi provides a robust, scalable solution that reduces both panel space and overall system cost while maintaining world-class reliability.\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102144651627,"sku":"Q03UDECPU","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/Q03UDECPU-i4pkb4ehnab.png?v=1776137915","url":"https:\/\/www.plcprotech.com\/fr\/products\/q03udecpu-mitsubishi-electric-universal-q-series-cpu-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}