{"product_id":"beckhoff-cx2040-0111-cx2000-series-basic-cpu-module","title":"Beckhoff CX2040-0111 CX2000 Series Basic CPU Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe control architecture of the \u003cstrong\u003eBeckhoff CX2040-0111\u003c\/strong\u003e Embedded PC leverages an Intel Core i7 quad-core processor to deliver high-performance execution for complex industrial PLC, motion control, and visualization systems. This basic CPU module acts as the core processing engine within the modular CX2000 series, providing deterministic control and direct connectivity to Beckhoff I\/O systems. Equipped with \u003cstrong\u003e4 GB of DDR3 RAM\u003c\/strong\u003e, 128 kB of non-volatile \u003cstrong\u003eNOVRAM\u003c\/strong\u003e, and dual Gigabit Ethernet ports, the unit is engineered for reliable, long-term deployment in high-density control cabinets.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\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\u003eIntel Core i7 2715QE Processor:\u003c\/strong\u003e High-performance 2.1 GHz quad-core processor optimized for parallel computing tasks and multi-axis synchronized motion control.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Memory Architecture:\u003c\/strong\u003e 4 GB DDR3 RAM onboard paired with a CFast card slot for robust, solid-state system storage and operating system execution.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Persistent Storage:\u003c\/strong\u003e 128 kB of internal NOVRAM guarantees secure data retention of critical process variables during power interruptions without relying on UPS batteries.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Gigabit Ethernet Interfaces:\u003c\/strong\u003e Two independent RJ45 10\/100\/1000 Mbps network ports enable secure network segmentation and high-speed communication.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomatic Bus Recognition:\u003c\/strong\u003e Seamlessly detects and interfaces with either EtherCAT Terminals (E-bus) or Bus Terminals (K-bus) when coupled with the appropriate power supply module.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActive Cooling Diagnostics:\u003c\/strong\u003e Integrated, ball-bearing fan with dedicated speed monitoring feedback to protect internal components from thermal stress.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003eHigh-speed multi-axis motion control systems and robotics.\u003c\/li\u003e\n  \u003cli\u003eIndustrial edge-computing gateways and manufacturing execution system (MES) data collectors.\u003c\/li\u003e\n  \u003cli\u003eComplex mechanical engineering applications requiring localized HMI integration via integrated DVI-I graphics.\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; text-align: left;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #2b6cb0;\"\u003e\n        \u003cth style=\"padding: 0.5rem; font-weight: bold;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 0.5rem; font-weight: bold;\"\u003eValue \/ Specification\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eBeckhoff Automation\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eModel Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eCX2040-0111\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eProcessor\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eIntel Core i7 2715QE (2.1 GHz, 4 Cores)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eSystem Memory\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e4 GB DDR3 RAM (non-expandable)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003ePersistent Memory\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e128 kB NOVRAM (integrated)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eStorage Slot\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eCFast card slot (supports 20 GB or 40 GB industrial cards)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eGraphics Interface\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e1 x DVI-I (analog and digital signals supported)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eUSB Ports\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e4 x USB 2.0\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eEthernet Ports\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e2 x RJ45 (10\/100\/1000 Mbit\/s, independent)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eOperating System\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eWindows Embedded Compact 7\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eControl Software\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eTwinCAT 2 runtime\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003ePower Supply Input\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e24 VDC (-15% \/ +20%) via power supply module\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eMax. Power Consumption\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e32 W\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eProtection Rating\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eIP20\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e-25 degC to +60 degC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eStorage Temperature\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e-40 degC to +85 degC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eRelative Humidity\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e95%, non-condensing\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eDimensions (W x H x D)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e144 mm x 99 mm x 91 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eNet Weight\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e1230 g\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e3.0 kg (with packaging materials)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eCountry of Origin\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eGermany\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; text-align: left;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #2b6cb0;\"\u003e\n        \u003cth style=\"padding: 0.5rem; font-weight: bold;\"\u003eInterface Type\u003c\/th\u003e\n        \u003cth style=\"padding: 0.5rem; font-weight: bold;\"\u003eConnector \/ Pin Configuration\u003c\/th\u003e\n        \u003cth style=\"padding: 0.5rem; font-weight: bold;\"\u003eFunction \/ Assignment\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eRJ45 (LAN 1)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e8-pin Shielded Modular\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eGigabit Ethernet controller 1, network communication \/ EtherCAT\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eRJ45 (LAN 2)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e8-pin Shielded Modular\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eGigabit Ethernet controller 2, secondary interface for network segregation\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eDVI-I\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e29-pin Female Port\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eGraphics output, supports digital and analog display units \/ control panels\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eUSB 2.0\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e4 x Type-A Jacks\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003ePeripheral connections, keyboard\/mouse input, and diagnostic interfaces\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eOptional Slot\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eModular Interface Bay\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eFactory or field-retrofitted optional interface module (e.g., RS232, PROFIBUS, PROFINET)\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\u003ch4\u003eAlternative Models \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe CX2040-0111 is delivered with Windows Embedded Compact 7 (WEC7) and pre-licensed for TwinCAT 2 runtime. Under WEC7, TwinCAT 3 runtime can be executed, but is strictly constrained to utilize only a single CPU core. If your automation process requires multi-core load balancing or advanced TwinCAT 3 features, consider migrating the operating system to Windows Embedded Standard 7 (WES7) or TwinCAT\/BSD to fully unlock the computational capabilities of the quad-core Intel i7 processor.\u003c\/p\u003e\n\n\u003ch4\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eBecause this module utilizes a high-performance Intel Core i7 processor, its peak power dissipation can reach up to 32 W. It is critical to maintain a minimum clearance of 30 mm above and below the module assembly to allow unrestricted airflow. In dusty or high-vibration environments, monitor the diagnostic variables representing internal fan health and rotation speed; a dropping fan speed warning should trigger a preventative maintenance cycle to avoid thermal throttling or safety-shutdown sequences.\u003c\/p\u003e\n\n\u003ch4\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eWhen linking the CPU module to the physical I\/O segment, ensure that the power supply module (such as the CX2100 series) is correctly mounted on the left. The internal system automatically senses whether the attached module utilizes the high-speed E-bus (EtherCAT) or standard K-bus terminals. For high-speed applications, do not mix bus types on the same physical terminal strip without the appropriate extension modules, as it will degrade communications performance.\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;\"\u003e\n  \u003cp style=\"color: #9b2c2c; font-weight: bold; margin: 0 0 0.5rem 0;\"\u003eCRITICAL WARNING: ELECTRICAL HAZARD\u003c\/p\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 0;\"\u003eAlways isolate all physical power sources prior to mounting, wiring, or modifying the internal card configuration of the CX2040-0111. Ensure proper electrostatic discharge (ESD) ground straps are utilized when handling the CFast slot or internal modular expansion bays to prevent localized hardware damage.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 1rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 2rem; height: 2rem; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e1\u003c\/div\u003e\n    \u003cdiv style=\"color: #2d3748; padding-top: 0.2rem;\"\u003eVerify that the DIN rail (TS 35\/7.5 or TS 35\/15) is properly grounded and securely anchored within the control cabinet.\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 2rem; height: 2rem; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e2\u003c\/div\u003e\n    \u003cdiv style=\"color: #2d3748; padding-top: 0.2rem;\"\u003eInterlock the CX2040-0111 module onto the DIN rail. Push firmly downward until the latching mechanism engages audibly.\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 2rem; height: 2rem; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e3\u003c\/div\u003e\n    \u003cdiv style=\"color: #2d3748; padding-top: 0.2rem;\"\u003eSlide the CX2100 power supply module flush against the right side of the CPU module until the lateral connection plugs seat completely.\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 2rem; height: 2rem; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e4\u003c\/div\u003e\n    \u003cdiv style=\"color: #2d3748; padding-top: 0.2rem;\"\u003eInsert an industrially formatted, compatible CFast card containing the valid operating system and configuration parameters into the dedicated front slot.\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 2rem; height: 2rem; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e5\u003c\/div\u003e\n    \u003cdiv style=\"color: #2d3748; padding-top: 0.2rem;\"\u003eTerminate network cabling to the RJ45 interfaces and connect the primary 24 VDC supply lines before energizing the electrical circuit.\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106397872491,"sku":"CX2040-0111","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/cx2040-0111-yade2ea0qvg.png?v=1776244190","url":"https:\/\/www.plcprotech.com\/tr\/products\/beckhoff-cx2040-0111-cx2000-series-basic-cpu-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}