{"product_id":"siemens-6es7647-7ak20-0ga0-simatic-microbox-pc-427b","title":"Siemens 6ES7647-7AK20-0GA0 SIMATIC Microbox PC 427B","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSiemens 6ES7647-7AK20-0GA0\u003c\/strong\u003e is a \u003cstrong\u003eSIMATIC Microbox PC 427B\u003c\/strong\u003e, an industrial embedded computer engineered for automation applications. This unit features a \u003cstrong\u003ePentium M 1.4 GHz\u003c\/strong\u003e processor with a 400 MHz Front Side Bus (FSB) and 2 MB Second Level Cache (SLC). It is equipped with \u003cstrong\u003e512 MB DDR2 533 SODIMM\u003c\/strong\u003e memory, configured as one 512 MB module. For data storage, the device includes an internal, non-accessible \u003cstrong\u003e2 GB Compact-Flash\u003c\/strong\u003e drive. Industrial communication is facilitated via a \u003cstrong\u003ePROFIBUS DP 12\u003c\/strong\u003e interface. The Microbox PC comes with \u003cstrong\u003eWindows XP Embedded\u003c\/strong\u003e preinstalled, though it is delivered without the embedded Windows software itself.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProcessor: Pentium M 1.4 GHz, 400 MHz FSB, 2 MB SLC\u003c\/li\u003e\n  \u003cli\u003eMemory: 512 MB DDR2 533 SODIMM (1 x 512 MB)\u003c\/li\u003e\n  \u003cli\u003eStorage: 2 GB Compact-Flash (internal, not accessible)\u003c\/li\u003e\n  \u003cli\u003eCommunication Interface: PROFIBUS DP 12\u003c\/li\u003e\n  \u003cli\u003eOperating System: Windows XP Embedded (preinstalled, software not included)\u003c\/li\u003e\n  \u003cli\u003eNo hardware extension\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe Siemens SIMATIC Microbox PC 427B is suitable for a range of industrial applications requiring a robust and compact computing platform. Typical deployment scenarios include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMachine control and visualization systems\u003c\/li\u003e\n  \u003cli\u003eData acquisition and processing in harsh industrial environments\u003c\/li\u003e\n  \u003cli\u003eIntegration into Distributed Control Systems (DCS)\u003c\/li\u003e\n  \u003cli\u003eHuman-Machine Interface (HMI) tasks\u003c\/li\u003e\n  \u003cli\u003eEmbedded automation and edge computing solutions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n  \u003ctable style=\"width:100%; border-collapse: collapse;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eValue\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBrand\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSiemens\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSiemens\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSeries\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSIMATIC Microbox PC 427B\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eModel\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e6ES7647-7AK20-0GA0\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eProduct Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePC Microbox\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eProcessor\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePentium M 1.4 GHz, 400 MHz FSB, 2 MB SLC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMemory Extension\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e512 MByte DDR2 533 SODIMM (1 x 512 MB)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eHardware Extension\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eWithout HW extension\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eDrives\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2 GB Compact-Flash internal (not accessible)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eOperating System\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eWindows XP Embedded (preinstalled, delivered without software)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCommunication Interface\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePROFIBUS DP 12\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePLM Product Phase\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eObsolete\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePackage Dimensions (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e40.50 x 22.00 x 26.40 cm\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eShipping Weight\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2.60 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCommodity Code\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e85371091\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety First:\u003c\/strong\u003e Prior to any installation or maintenance, ensure that all power to the installation area is de-energized and secured according to lockout\/tagout procedures.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Mount the Microbox PC securely within a suitable industrial enclosure or control cabinet. Ensure adequate clearance around the unit for proper airflow and heat dissipation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Connection:\u003c\/strong\u003e Connect the appropriate DC power supply to the designated power terminals, observing correct polarity. Verify that the power supply meets the specified voltage and current requirements for the unit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Establish a robust protective earth (PE) connection to the chassis of the Microbox PC. Proper grounding is essential for electrical safety and to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePROFIBUS DP Connection:\u003c\/strong\u003e Connect the PROFIBUS DP communication cable to the designated port. Adhere to standard PROFIBUS installation practices, including correct termination and shielding, to ensure reliable data transmission.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePeripheral Connections:\u003c\/strong\u003e Connect any necessary peripherals, such as display monitors, keyboards, or mice, to the available interface ports.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCable Routing:\u003c\/strong\u003e Route all power and signal cables to prevent strain, abrasion, and potential interference. Segregate power cables from sensitive signal cables where possible.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Up:\u003c\/strong\u003e Once all connections have been verified for correctness and security, re-energize the power supply and observe the system startup sequence.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52716360958315,"sku":"6ES7647-7AK20-0GA0","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/6es7647-7ak20-0ga0-nzr2zhia0wt_d4cbd6ef-f52c-43e5-ae7c-74aa971062b0.jpg?v=1767081275","url":"https:\/\/www.plcprotech.com\/fr\/products\/siemens-6es7647-7ak20-0ga0-simatic-microbox-pc-427b","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}