{"product_id":"mitsubishi-electric-r08encpu-melsec-iq-r-series-cpu-module","title":"Modul CPU Seri MELSEC iQ-R Mitsubishi Electric R08ENCPU","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eOperating as the primary sequence control and networking engine within high-demand automation systems, the \u003cstrong\u003eMitsubishi Electric R08ENCPU\u003c\/strong\u003e delivers high-speed instruction execution combined with native network integration. Designed for the MELSEC iQ-R Series platform, this CPU module features built-in dual RJ45 ports that support CC-Link IE Controller Network, CC-Link IE Field Network, and standard Ethernet communications directly on the processor card. With an execution speed of 0.98 nanoseconds for basic LD instructions, the module minimizes system cycle times while managing sophisticated control algorithms and high-bandwidth fieldbus data simultaneously.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Network Ports:\u003c\/strong\u003e Features embedded CC-Link IE and Ethernet ports, eliminating the need for dedicated network interface modules.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Speed Sequence Execution:\u003c\/strong\u003e Achieves a basic instruction processing speed of 0.98 ns to ensure rapid output response in critical applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstantial Memory Capacity:\u003c\/strong\u003e Outfitted with 80K steps of program memory to handle complex sequential operations, safety logic, and data logging.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-CPU Capability:\u003c\/strong\u003e Supports mounting alongside up to three additional MELSEC iQ-R Series CPUs on a single main base unit for distributed task processing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure Operations:\u003c\/strong\u003e Includes hardware-level security keys and password authorization to prevent unauthorized program uploads or system tampering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Industrial Applications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003eAutomotive assembly lines with coordinated multi-axis motion control.\u003c\/li\u003e\n  \u003cli\u003eSemiconductor manufacturing tools demanding cleanroom-compatible high-speed positioning.\u003c\/li\u003e\n  \u003cli\u003eWater and wastewater processing facilities requiring distributed network architectures.\u003c\/li\u003e\n  \u003cli\u003ePackaging machinery requiring precise timing and continuous material registration tracking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"border-bottom: 2px solid #2b6cb0; text-align: left; padding: 8px; font-weight: bold; color: #1a365d;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"border-bottom: 2px solid #2b6cb0; text-align: left; padding: 8px; font-weight: bold; color: #1a365d;\"\u003eSpecification Value\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003eMitsubishi Electric\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eModel Number\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003eR08ENCPU\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eControl Series\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003eMELSEC iQ-R Series\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eProgram Capacity\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003e80K steps\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eLD Instruction Execution Speed\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003e0.98 ns\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eLocal I\/O Points\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003e4096 points\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eInternal Current Consumption (5 V DC)\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003e1.49 A\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eCommunication Interfaces\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003eCC-Link IE Control, CC-Link IE Field, Ethernet (RJ45 x 2), USB 2.0 (Mini-B)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eOperating Temperature Range\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003e0 to 55 degC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eDimensions (W x H x D)\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003e56 mm x 106 mm x 110 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eNet Weight\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003e0.40 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"border-bottom: 2px solid #2b6cb0; text-align: left; padding: 8px; font-weight: bold; color: #1a365d;\"\u003eInterface Port\u003c\/th\u003e\n        \u003cth style=\"border-bottom: 2px solid #2b6cb0; text-align: left; padding: 8px; font-weight: bold; color: #1a365d;\"\u003eConnector Type\u003c\/th\u003e\n        \u003cth style=\"border-bottom: 2px solid #2b6cb0; text-align: left; padding: 8px; font-weight: bold; color: #1a365d;\"\u003eFunctional Role\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eP1 (Port 1)\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003eRJ45\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003eCC-Link IE Field \/ Control \/ Standard Ethernet connection\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eP2 (Port 2)\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003eRJ45\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003eCC-Link IE Field \/ Control \/ Standard Ethernet daisy-chain\/ring port\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eUSB Connection\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003eMini-B USB\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003eDirect local programming, diagnostics, and parameter configuration\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px; font-weight: bold;\"\u003eSD Memory Slot\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003eSD \/ SDHC Card Slot\u003c\/td\u003e\n        \u003ctd style=\"border-bottom: 1px solid #e2e8f0; padding: 8px;\"\u003eData logging, firmware updates, and offline backup storage\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eEmpirical Engineering Insights\u003c\/h3\u003e\n\n\u003ch3\u003eAlternative Models \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe R08ENCPU represents a double-width module on the iQ-R base unit due to its integrated network hardware. If replacing a standard R08CPU, ensure that you have configured sufficient base unit slot allocation, as the R08ENCPU consumes two physical physical slot locations (though it registers under a single logical slot). When upgrading legacy Q Series systems (e.g., Q06UDVCPU or Q13UDVCPU), program conversion can be performed via GX Works3. However, communication instructions must be refactored to utilize the newer iQ-R system labels and protocol structures.\u003c\/p\u003e\n\n\u003ch3\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eA major parameter to calculate is the internal power consumption. At 1.49 A on the 5 V DC internal bus, this CPU places a significant load on the backplane. When pairing this module with multiple high-current analog modules or additional motion CPUs, verify that the total current draw does not exceed the maximum output of the system power supply module (such as the R61P which provides 5.0 A). If the rating is exceeded, split the configuration across extension base units or upgrade to a higher-capacity power module.\u003c\/p\u003e\n\n\u003ch3\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eTo prevent electromagnetic interference from disrupting CC-Link IE communications, double-shielded twisted pair (STP) Category 5e or higher cables must be used. Ensure that the cable shielding is continuously grounded through the RJ45 metallic shell to the main chassis ground of the iQ-R rack. Additionally, if configuring a ring topology on the network, enable the loopback function within the GX Works3 network parameters; otherwise, an accidental break in the ring may cause a communication timeout instead of self-healing.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem; color: #9b2c2c;\"\u003e\n  \u003cstrong\u003eCRITICAL WARNING:\u003c\/strong\u003e Completely isolate and lockout all primary and control AC\/DC power sources feeding the iQ-R backplane and associated field devices before inserting, removing, or wiring the CPU module. Failure to de-energize the assembly may result in critical backplane damage, corruption of the internal CPU boot sector, or severe electrical shock to personnel.\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n  \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; min-width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 0.75rem;\"\u003e1\u003c\/div\u003e\n  \u003cdiv style=\"color: #2d3748; padding-top: 2px;\"\u003eVerify that the base unit is securely mounted to a grounded DIN rail or back panel inside an IP54 or higher rated industrial enclosure.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n  \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; min-width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 0.75rem;\"\u003e2\u003c\/div\u003e\n  \u003cdiv style=\"color: #2d3748; padding-top: 2px;\"\u003eAlign the upper hook on the back of the R08ENCPU with the slot locating notch on the MELSEC iQ-R base unit.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n  \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; min-width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 0.75rem;\"\u003e3\u003c\/div\u003e\n  \u003cdiv style=\"color: #2d3748; padding-top: 2px;\"\u003eFirmly press the module down onto the connector on the base unit until the module is fully seated and the retention latch clicks locked. Secure the module further using the integrated top retention screw.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n  \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; min-width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 0.75rem;\"\u003e4\u003c\/div\u003e\n  \u003cdiv style=\"color: #2d3748; padding-top: 2px;\"\u003eConnect the industrial STP cables to the RJ45 ports (P1 and P2). Guide the cables through wire ducts to avoid placing physical strain on the RJ45 connectors.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102125875563,"sku":"R08ENCPU","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/r08encpu-1vjrtx54v2l.png?v=1776138015","url":"https:\/\/www.plcprotech.com\/id\/products\/mitsubishi-electric-r08encpu-melsec-iq-r-series-cpu-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}