{"product_id":"beckhoff-cx1020-0020-embedded-pc-cpu-module","title":"BECKHOFF CX1020-0020 Embedded PC CPU Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBECKHOFF CX1020-0020\u003c\/strong\u003e is a high-performance basic CPU module designed for modular control tasks within the Embedded PC system architecture. Equipped with an Intel Celeron M ULV processor operating at a 1 GHz clock speed, this unit provides a reliable processing platform for medium-scale automation, visualization, and communication applications in industrial environments.\u003c\/p\u003e\n\n\u003cp\u003eThe CX1020-0020 system is designed to mount directly onto a standard 35 mm DIN rail, serving as the central controller. It establishes connections to I\/O systems, such as E-bus (EtherCAT Terminals) or K-bus (Bus Terminals), through an associated CX1100 series power supply module. This connection system provides stable electrical coupling and fast bus communication across the control rack.\u003c\/p\u003e\n\n\u003cp\u003eFor communication and networking, the module features two RJ45 Ethernet ports linked via an internal 3-port switch, simplifying daisy-chain wiring layouts. Data storage is handled via a dedicated Compact Flash slot, which houses the operating system and user files, while an internal, exchangeable battery backs up the integrated system clock.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEquipped with an Intel Celeron M ULV processor running at a 1 GHz clock frequency.\u003c\/li\u003e\n  \u003cli\u003eIntegrated dual RJ45 Ethernet ports operating at 10\/100 Mbit\/s with an internal network switch.\u003c\/li\u003e\n  \u003cli\u003eIncludes a front-accessible Compact Flash Type I and II slot with an integrated eject mechanism.\u003c\/li\u003e\n  \u003cli\u003eFeatures integrated diagnostics LEDs indicating power status, network connection activity, software status, and flash memory access.\u003c\/li\u003e\n  \u003cli\u003eDesigned with a 16-bit ISA (PC\/104) system bus for direct physical connection to expansion modules.\u003c\/li\u003e\n  \u003cli\u003eUtilizes a fanless, passive cooling mechanism for high operational reliability and minimal maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCentralized control units for medium-sized production machines and assembly lines.\u003c\/li\u003e\n  \u003cli\u003eIndustrial gateway modules and network nodes in distributed control networks.\u003c\/li\u003e\n  \u003cli\u003eData logging and protocol conversion stations in building automation and infrastructure systems.\u003c\/li\u003e\n  \u003cli\u003eOn-machine HMI and visualization controllers operating under demanding physical conditions.\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 colspan=\"2\"\u003eProcessing and Memory\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProcessor\u003c\/td\u003e\n      \u003ctd\u003eIntel Celeron M ULV, 1 GHz clock frequency\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNumber of Cores\u003c\/td\u003e\n      \u003ctd\u003e1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMain Memory\u003c\/td\u003e\n      \u003ctd\u003e256 MB DDR RAM (expandable ex factory to 1 GB)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFlash Memory\u003c\/td\u003e\n      \u003ctd\u003eCompact Flash slot (Type I and II), 128 MB card included\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth colspan=\"2\"\u003eInterfaces and Communication\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNetwork Interfaces\u003c\/td\u003e\n      \u003ctd\u003e2 x RJ45 (10\/100 Mbit\/s, internal switch)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSystem Bus Connection\u003c\/td\u003e\n      \u003ctd\u003e16-bit ISA (PC\/104)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eI\/O Connection Type\u003c\/td\u003e\n      \u003ctd\u003eVia CX1100 series power supply module (E-bus, K-bus, or K-bus\/IP-Link)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eStatus Indicators\u003c\/td\u003e\n      \u003ctd\u003e1 x power, 2 x LAN link\/activity, 1 x TwinCAT status, 1 x flash access\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSystem Clock\u003c\/td\u003e\n      \u003ctd\u003eInternal battery-backed clock (replaceable battery)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth colspan=\"2\"\u003eElectrical and Mechanical Data\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePower Supply\u003c\/td\u003e\n      \u003ctd\u003eVia PC\/104 system bus (through CX1100 power supply module)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMax. Power Consumption\u003c\/td\u003e\n      \u003ctd\u003e11 W\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n      \u003ctd\u003e96 mm x 112 mm x 99 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWeight\u003c\/td\u003e\n      \u003ctd\u003eApprox. 550 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  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth colspan=\"2\"\u003eEnvironmental and Safety Standards\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n      \u003ctd\u003e0 to +50 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eStorage Temperature\u003c\/td\u003e\n      \u003ctd\u003e-25 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\u003eVibration Resistance\u003c\/td\u003e\n      \u003ctd\u003eConforms to EN 60068-2-6\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShock Resistance\u003c\/td\u003e\n      \u003ctd\u003eConforms to EN 60068-2-27\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eEMC Immunity \/ Emission\u003c\/td\u003e\n      \u003ctd\u003eConforms to EN 61000-6-2 \/ EN 61000-6-4\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 all power supplies to the control cabinet and the DIN rail are completely switched off before beginning installation.\u003c\/li\u003e\n  \u003cli\u003eMount the CX1020-0020 CPU module onto a clean, horizontal 35 mm DIN rail (EN 60715) by latching the integrated locking slide.\u003c\/li\u003e\n  \u003cli\u003eAlign the CPU module and slide it laterally into a compatible CX1100 series power supply module until the PC\/104 system bus connectors are fully engaged.\u003c\/li\u003e\n  \u003cli\u003eVerify that the Compact Flash card containing the operating system is correctly inserted and locked in the front-facing slot.\u003c\/li\u003e\n  \u003cli\u003eConnect the RJ45 network cables to the Ethernet ports, ensuring that cable bend radiuses are maintained and shielding instructions are followed.\u003c\/li\u003e\n  \u003cli\u003eApply power through the CX1100 power supply module and monitor the diagnostic LEDs to verify proper system startup and bus status.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eReplacement Recommendations\u003c\/h3\u003e\n\u003cp\u003eWhen replacing a CX1020-0020 basic CPU module, power down the entire control assembly. Remove all external RJ45 network cables and disconnect the CPU from the CX1100 power supply by releasing the side mounting lock. Carefully slide the module out of the PC\/104 bus alignment. Prior to powering up the replacement unit, swap the original Compact Flash card into the new module to preserve the exact operating system image, local parameters, and PLC configurations.\u003c\/p\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106450661739,"sku":"CX1020-0020","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/cx1020-0020-3h44hqopie4.png?v=1776244120","url":"https:\/\/www.plcprotech.com\/products\/beckhoff-cx1020-0020-embedded-pc-cpu-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}