{"title":"Mitsubishi MELSEC iQ-R \/ Q \/ L Series","description":"\u003cp\u003e\u003cstrong\u003eMitsubishi MELSEC iQ-R, Q\u003c\/strong\u003e, and L Series deliver industry-leading synchronization and data processing via the iQ Platform and high-speed system buses. This lineup spans the iQ-R flagship for multi-CPU complex control, the MELSEC-Q modular standard for high-speed motion and sequence control, and the MELSEC-L for high-functionality, rack-free compact integration. Engineered for seamless CC-Link IE networking and advanced security, these controllers provide the robust backbone for high-speed, high-accuracy industrial manufacturing.\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"q03udecpu-mitsubishi-electric-universal-q-series-cpu-module","title":"Q03UDECPU Mitsubishi Electric Universal Q Series CPU Module","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"},{"product_id":"mitsubishi-qj71pb93d-profibus-dp-slave-module-melsec-q-series","title":"Mitsubishi QJ71PB93D PROFIBUS-DP Slave Module MELSEC Q Series","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-7\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eMitsubishi QJ71PB93D (QJ71PB93D)\u003c\/strong\u003e\u003cspan class=\"citation-7 citation-end-7\"\u003e\u003cspan\u003e \u003c\/span\u003eis a dedicated PROFIBUS-DP Slave communication module designed for the MELSEC Q Series PLC platform.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis unit enables seamless integration of Mitsubishi controllers into existing PROFIBUS-DP networks, allowing them to act as intelligent field devices within a multi-vendor automation environment. Widely utilized in automotive manufacturing, food and beverage processing, and complex packaging lines, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eQJ71PB93D\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efacilitates high-speed data exchange with a PROFIBUS Master (such as a Siemens PLC or a dedicated PC-based controller). By bridging the gap between different automation standards, this module preserves existing infrastructure investments while providing the high-speed I\/O response necessary to minimize cycle times and prevent process bottlenecks.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe QJ71PB93D hardware architecture is optimized for the PROFIBUS-DP V0 protocol, supporting a wide range of transmission speeds from 9.6 kbps up to 12 Mbps with automatic baud rate detection.\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-6 citation-end-6\"\u003eIt occupies 32 I\/O points on the MELSEC Q backplane and functions as a smart functional module, allowing the CPU to read and write network data via buffer memory.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe module supports a maximum of 244 bytes of input data and 244 bytes of output data (with a combined limit of 384 bytes), providing ample capacity for complex status monitoring and control commands. It features a standard 9-pin D-sub connector for network attachment and includes diagnostic LEDs for \"RUN,\" \"ERR,\" and \"COMM\" status, enabling rapid on-site troubleshooting without specialized tools.\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\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\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\u003eQJ71PB93D\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\u003eModule Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePROFIBUS-DP Slave\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication Speed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e9.6k, 19.2k, 93.75k, 187.5k, 500k, 1.5M, 3M, 6M, 12M bps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax. I\/O Data\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eInput: 244 Bytes \/ Output: 244 Bytes (Total \u0026lt; 384 Bytes)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e9-pin D-sub (Female)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStation Address\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 125 (Set via switches or software)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOccupied I\/O Points\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e32 Points\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInternal Current (5 VDC)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.54 A\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\u003e0.20 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e98 x 27.4 x 90 mm\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\u003eQ1: How do I set the PROFIBUS station address for the QJ71PB93D?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: The station address can be configured using the hardware rotary switches located on the front of the module (for addresses 1-99) or via the PLC parameter settings in GX Works2\/GX Developer for the full range up to 125.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Does this module support PROFIBUS-DP V1 or V2 features?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: No.\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-5 citation-end-5\"\u003eThe QJ71PB93D is a DP-V0 slave.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eIt is designed for cyclic data exchange (I\/O communication). For acyclic messaging or advanced motion control features found in V1\/V2, you would typically require a different network architecture or a master-class module.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: What should I check if the \"COMM\" LED is off?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: First, verify the physical connection and bus termination. Ensure the station address matches the configuration in the Master's hardware setup (e.g., in TIA Portal or Step 7). Finally, confirm that the GSD file for the QJ71PB93D has been correctly imported and assigned in the Master's network tool.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-4\"\u003e\u003c\/span\u003e\u003cstrong\u003eBus Termination:\u003c\/strong\u003e\u003cspan class=\"citation-4 citation-end-4\"\u003e\u003cspan\u003e \u003c\/span\u003ePROFIBUS-DP requires active termination at both ends of the network segment.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eIf the QJ71PB93D is the last device on the string, ensure the termination switch on the D-sub connector is set to \"ON.\" Failure to do so will result in signal reflections and intermittent \"COMM\" errors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGSD File Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSuccessful communication requires the correct GSD (General Station Description) file provided by Mitsubishi. Ensure the GSD version matches the hardware revision of your module to avoid configuration mismatches during the Master's I\/O mapping process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBuffer Memory Access:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen programming the MELSEC Q CPU, use\u003cspan\u003e \u003c\/span\u003e\u003ccode\u003eFROM\/TO\u003c\/code\u003e\u003cspan\u003e \u003c\/span\u003einstructions or intelligent function module device symbols (\u003ccode\u003eU\\G\u003c\/code\u003e) to access the buffer memory. Ensure that the PLC scan time is optimized to read the 244-byte data blocks efficiently without impacting the overall control loop execution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102153531755,"sku":"QJ71PB93D","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/QJ71PB93D-lzx2uzvs2ul.png?v=1776138012"},{"product_id":"lj71gf11-t2-cm-mitsubishi-cc-link-ie-field-master-local-module-melsec-l","title":"LJ71GF11-T2-CM Mitsubishi CC-Link IE Field Master Local Module MELSEC-L","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-33\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eMitsubishi LJ71GF11-T2-CM (LJ71GF11T2CM)\u003c\/strong\u003e\u003cspan class=\"citation-33 citation-end-33\"\u003e\u003cspan\u003e \u003c\/span\u003eis a high-capacity CC-Link IE Field Network master\/local station module designed specifically for the MELSEC-L Series PLC.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-32 citation-end-32\"\u003eOperating at a blistering 1 Gbps communication speed, this module integrates field devices, remote I\/O, and other controllers into a seamless, high-speed Ethernet-based network.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eOptimized for data-intensive industries such as liquid crystal display (LCD) manufacturing, high-speed packaging, and complex food processing, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eLJ71GF11-T2-CM\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides the massive bandwidth required for real-time motion control and large-scale diagnostic data collection. By utilizing standard Category 5e (or higher) double-shielded cables, it offers a cost-effective yet industrial-grade solution for reducing network latency and maximizing total system throughput.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-31 citation-end-31\"\u003eThe LJ71GF11-T2-CM is a versatile communication hub that can be configured either as a \"Master Station\" to manage a network or as a \"Local Station\" to exchange data with other masters.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-30 citation-end-30\"\u003eIt supports a staggering 16,384 points of remote I\/O and 8,192 words of remote registers, allowing it to handle extremely complex field configurations without performance degradation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"citation-29 citation-end-29\"\u003eThe module features a 1 Gbps transmission rate using standard Ethernet physical layers (1000BASE-T).\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eIt supports flexible network topologies including line, star, and ring configurations. In a ring topology, the module provides enhanced reliability through a loop-back function, ensuring the network remains operational even if a single cable is disconnected. Note that this module requires a MELSEC-L CPU with a serial number prefix of \"13012\" or later to utilize its full high-speed functional range.\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\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\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\u003eLJ71GF11-T2-CM\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\u003eNetwork Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCC-Link IE Field Network\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStation Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMaster or Local Station\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication Speed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 Gbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRemote I\/O Capacity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16,384 Points\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRemote Register\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8,192 Words\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNetwork Topology\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLine, Star, Ring\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax. Stations\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e121 (including Master)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInternal Current (5 VDC)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.89 A\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\u003e0.27 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e90 x 28.5 x 116.5 mm\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\u003eQ1: What is the significance of the \"CM\" suffix in this model number?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: The \"CM\" suffix typically denotes the \"Chinese Market\" or specific regional compliance version, which may include localized documentation or specific environmental certifications while maintaining identical technical performance to the standard LJ71GF11-T2.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: How do I implement a Ring Topology with this module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: To utilize a ring topology, connect the cables in a continuous loop and configure the \"Network Topology\" setting to \"Ring\" within the GX Works2 parameter settings. This enables the loop-back function for redundant communication paths.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Why is my module not recognized by the L-Series CPU?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: Ensure your CPU's serial number starts with \"13012\" or later. Older CPU revisions do not have the internal bus logic required to communicate with the high-speed CC-Link IE Field hardware.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Selection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOnly use Category 5e or higher STP (Shielded Twisted Pair) cables that are specifically rated for 1000BASE-T.\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-28 citation-end-28\"\u003eFor industrial environments with high EMI (Electromagnetic Interference), double-shielded cables are highly recommended to prevent packet loss at 1 Gbps speeds.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy Planning:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIf using a star topology, the network requires an industrial-grade switching hub that supports 1 Gbps. For mission-critical applications, the ring topology is preferred as it eliminates the switching hub as a single point of failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-27\"\u003e\u003c\/span\u003e\u003cstrong\u003eHeat Dissipation:\u003c\/strong\u003e\u003cspan class=\"citation-27 citation-end-27\"\u003e\u003cspan\u003e \u003c\/span\u003eThe LJ71GF11-T2-CM consumes 0.89 A of internal current, which is relatively high for an L-Series module.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eEnsure that the total current consumption of all modules on the branch does not exceed the power supply unit's (PSU) capacity, and maintain proper ventilation gaps in the control cabinet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102230765931,"sku":"LJ71GF11-T2-CM","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/lj71gf11-t2-cm-q3qy5effm40.png?v=1776137802"},{"product_id":"mitsubishi-qj71gp21-sx-cc-link-ie-controller-network-module-melsec-q","title":"Mitsubishi QJ71GP21-SX CC-Link IE Controller Network Module MELSEC Q","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMitsubishi QJ71GP21-SX (QJ71GP21SX)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-speed, 1 Gbps industrial communication module designed for the MELSEC Q series PLC. Engineered for high-capacity data exchange in demanding sectors such as semiconductor manufacturing, automotive assembly, and large-scale logistics, this CC-Link IE Controller Network Unit utilizes an optical fiber double-loop topology to ensure maximum reliability. By facilitating seamless \"Controller-to-Controller\" communication, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eQJ71GP21-SX\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eenables complex synchronized operations across multiple PLC stations. Its primary value lies in its 1 Gbps bandwidth and redundant transmission paths, which virtually eliminate network bottlenecks and significantly reduce the risk of system-wide downtime caused by cable breaks.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe QJ71GP21-SX operates on the CC-Link IE Control platform, the industry's first 1 Gbps Ethernet-based integrated network. This module utilizes the Token Ring communication method over a double loop transmission path, providing inherent redundancy; if one path is severed, the network continues to operate via the loop-back function.\u003c\/p\u003e\n\u003cp\u003eIt supports a massive link capacity, handling up to 128 K points of Link Word (LW) data in extended mode, making it suitable for data-intensive applications like recipe management or complex motion coordination. The module interfaces via a double LC type connector, supporting multimode optical fiber (GI) that complies with 1000 BASE-SX standards. This optical infrastructure allows for a maximum inter-station distance of 550 m and a staggering total network extension of 66000 m when fully populated with 120 units.\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\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\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\u003eQJ71GP21-SX\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\u003eNetwork Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCC-Link IE Controller Network\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication Speed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 Gbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTransmission Path\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDouble Loop (Optical Fiber)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax Connected Stations\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e120 (Universal QCPU) \/ 64 (High Performance QCPU)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eLink Capacity (LW)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e128 K points (Extended Mode)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax Inter-Station Dist\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e550 m\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eConnector Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDouble LC Type\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInternal Current (5 VDC)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.85 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 55 deg C\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\u003e0.18 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e98 x 27.4 x 90 mm\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\u003eQ1: What is the benefit of the \"Extended Mode\" in this module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: Extended Mode significantly increases the maximum link points per station, specifically boosting Link Word (LW) capacity from 16 K points to 128 K points. This is essential for large-scale systems that require massive data transfers between PLCs without taxing the CPU cycle time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: What happens if an optical fiber cable is damaged during operation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: Thanks to the \"Double Loop\" transmission format, the QJ71GP21-SX performs a loop-back operation. The network remains functional by using the remaining intact path, and the system generates a diagnostic error to alert maintenance without stopping the process.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Is the QJ71GP21-SX compatible with all MELSEC Q CPUs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: It is compatible with most Q series CPUs, but the maximum number of stations depends on the CPU model. Universal model QCPUs support up to 120 stations, while High Performance model QCPUs are limited to 64 stations.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptical Fiber Maintenance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlways use a specialized optical connector cleaner before mating the LC connectors. Even microscopic dust particles on the GI fiber tip can cause signal attenuation at 1 Gbps, leading to intermittent CRC errors or link loss.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBend Radius Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen routing the 1000 BASE-SX multimode fiber, strictly adhere to the manufacturer's minimum bend radius (typically 20-30 mm). Sharp bends can cause light leakage and permanent physical damage to the glass core, resulting in high optical loss.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLaser Safety:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis module is a Class 1 Laser product (JIS C 6802\/IEC 60825-1). While safe under normal operation, never look directly into the optical ports or the end of a connected fiber cable while the module is powered, as invisible infrared laser radiation is present.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102231224683,"sku":"QJ71GP21-SX","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/QJ71GP21-SX-qkqwogniu0w.png?v=1776138006"}],"url":"https:\/\/www.plcprotech.com\/collections\/mitsubishi-melsec-iq-r-q-l-series.oembed","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}