{"product_id":"beckhoff-cx2040-0120-basic-cpu-module","title":"BECKHOFF CX2040-0120 Basic CPU Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBECKHOFF CX2040-0120\u003c\/strong\u003e is a high-performance Embedded PC basic CPU module belonging to the CX2000 series. Equipped with an Intel Core i7 quad-core processor, this module is engineered to handle intensive industrial control, visualization, and motion control applications. It provides the core processing intelligence for complex automation tasks within a compact, DIN-rail-mounted form factor.\u003c\/p\u003e\n\u003cp\u003eThis CPU module features rich onboard connectivity, including two independent Gigabit Ethernet interfaces, four USB 2.0 ports, and a DVI-I port for display connections. Storage and operating system deployment are managed via a CFast card slot, while persistent data is secured using an integrated 128 kB NOVRAM. The system dynamically interfaces with field I\/O systems through a power supply module, offering automatic recognition of both E-bus (EtherCAT Terminals) and K-bus (Bus Terminals).\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEquipped with an Intel Core i7 2715QE 2.1 GHz quad-core processor.\u003c\/li\u003e\n  \u003cli\u003e4 GB DDR3 RAM and 128 kB of persistent NOVRAM integrated onboard.\u003c\/li\u003e\n  \u003cli\u003eSupports 20 GB or 40 GB CFast cards (depending on operating system configuration).\u003c\/li\u003e\n  \u003cli\u003eDual independent RJ45 Gigabit Ethernet ports for high-speed network communication.\u003c\/li\u003e\n  \u003cli\u003eFlexible I\/O integration with automatic recognition of E-bus and K-bus architectures via the power supply module.\u003c\/li\u003e\n  \u003cli\u003eIntegrated ball-bearing cooling fan featuring real-time speed monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-performance PLC and complex multi-axis motion control tasks.\u003c\/li\u003e\n  \u003cli\u003eIndustrial visualization and HMI systems requiring high-resolution DVI-I outputs.\u003c\/li\u003e\n  \u003cli\u003eCentralized communication gateways and edge controllers in distributed manufacturing networks.\u003c\/li\u003e\n  \u003cli\u003eData logging and storage-heavy automation applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParameter\u003c\/th\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eManufacturer\u003c\/td\u003e\n      \u003ctd\u003eBECKHOFF\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eModel\u003c\/td\u003e\n      \u003ctd\u003eCX2040-0120\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProcessor\u003c\/td\u003e\n      \u003ctd\u003eIntel Core i7 2715QE 2.1 GHz (4 cores)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMain Memory\u003c\/td\u003e\n      \u003ctd\u003e4 GB DDR3 RAM (non-expandable)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFlash Memory\u003c\/td\u003e\n      \u003ctd\u003e20 GB or 40 GB CFast card slot (extendable)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePersistent Memory\u003c\/td\u003e\n      \u003ctd\u003e128 kB NOVRAM integrated\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInterfaces\u003c\/td\u003e\n      \u003ctd\u003e2 x RJ45 (10\/100\/1000 Mbit\/s), 1 x DVI-I, 4 x USB 2.0, 1 x optional interface slot\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCooling Type\u003c\/td\u003e\n      \u003ctd\u003eIntegrated ball-bearing fan with speed monitoring\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSystem Clock\u003c\/td\u003e\n      \u003ctd\u003eInternal battery-backed real-time clock (exchangeable battery)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating System\u003c\/td\u003e\n      \u003ctd\u003eWindows Embedded Standard 7 P\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTwinCAT Platform Level\u003c\/td\u003e\n      \u003ctd\u003eHigh Performance (70)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eI\/O Connection\u003c\/td\u003e\n      \u003ctd\u003eVia power supply module (automatic recognition of E-bus \/ K-bus)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSupply Voltage\u003c\/td\u003e\n      \u003ctd\u003e24 V DC (-15% \/ +20%)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMax. Power Consumption\u003c\/td\u003e\n      \u003ctd\u003e32 W\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n      \u003ctd\u003e144 mm x 99 mm x 91 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWeight\u003c\/td\u003e\n      \u003ctd\u003eApprox. 1230 g\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProtection Class\u003c\/td\u003e\n      \u003ctd\u003eIP20\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n      \u003ctd\u003e-25 to +60 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eStorage Temperature\u003c\/td\u003e\n      \u003ctd\u003e-40 to +85 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRelative Humidity\u003c\/td\u003e\n      \u003ctd\u003e95%, non-condensing\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eApprovals\u003c\/td\u003e\n      \u003ctd\u003eCE, UL\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eEnsure that the entire installation environment is de-energized and protected against accidental restart before mounting the module.\u003c\/li\u003e\n  \u003cli\u003eMount the CX2040-0120 CPU module horizontally on a standard 35 mm DIN rail in a control cabinet with an IP20 or higher protection rating.\u003c\/li\u003e\n  \u003cli\u003eEnsure adequate ventilation clearance around the integrated cooling fan to prevent heat buildup.\u003c\/li\u003e\n  \u003cli\u003eConnect the compatible CX series power supply module directly to the right-hand side of the CPU module.\u003c\/li\u003e\n  \u003cli\u003eConnect the required fieldbus and network cables to the RJ45 and optional interfaces as specified.\u003c\/li\u003e\n  \u003cli\u003eVerify all terminal connections and ensure the battery is securely inserted before applying power.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eReplacement Recommendations\u003c\/h3\u003e\n\u003cp\u003eWhen replacing a \u003cstrong\u003eBECKHOFF CX2040-0120\u003c\/strong\u003e, ensure that the CFast storage card is backed up or transferred to the replacement unit to preserve system configurations, licenses, and program execution files. Verify that the twin power supply module is operational and configured to match the E-bus or K-bus mapping of your existing system architecture.\u003c\/p\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106399445355,"sku":"CX2040-0120","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/cx2040-0120-3elmjwvrbbr.png?v=1776244192","url":"https:\/\/www.plcprotech.com\/products\/beckhoff-cx2040-0120-basic-cpu-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}