{"product_id":"siemens-simatic-panel-pc-677-6av7804-0ac21-0ac0","title":"Siemens SIMATIC Panel PC 677 6AV7804-0AC21-0AC0","description":"\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #e2e8f0; padding-bottom: 8px; margin-bottom: 16px;\"\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748;\"\u003eThis Siemens 6AV7804-0AC21-0AC0 is a SIMATIC Panel PC 677 designed for industrial human-machine interface (HMI) and control applications. It features a \u003cstrong\u003e19-inch touch screen\u003c\/strong\u003e with a \u003cstrong\u003e1280x1024 resolution\u003c\/strong\u003e and is powered by an Intel \u003cstrong\u003ePentium M 760 2.0 GHz\u003c\/strong\u003e processor. The unit is equipped with \u003cstrong\u003e1 GB of DDR266 SDRAM\u003c\/strong\u003e, a \u003cstrong\u003e160 GB SATA hard drive\u003c\/strong\u003e, and a convenient front-side USB interface. It operates on a \u003cstrong\u003e24V DC\u003c\/strong\u003e power supply and comes pre-installed with the Windows XP Professional multi-language operating system. Note that this product is considered obsolete by the manufacturer, making it suitable for maintaining legacy systems.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #e2e8f0; padding-bottom: 8px; margin-bottom: 16px;\"\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"color: #2d3748; list-style-type: none; padding-left: 0;\"\u003e\n  \u003cli\u003e\n\u003cspan style=\"position: absolute; left: 0; top: 5px; height: 8px; width: 8px; background-color: #2b6cb0;\"\u003e\u003c\/span\u003e19-inch touch-sensitive display\u003c\/li\u003e\n  \u003cli\u003e\n\u003cspan style=\"position: absolute; left: 0; top: 5px; height: 8px; width: 8px; background-color: #2b6cb0;\"\u003e\u003c\/span\u003e1280 x 1024 pixel screen resolution\u003c\/li\u003e\n  \u003cli\u003e\n\u003cspan style=\"position: absolute; left: 0; top: 5px; height: 8px; width: 8px; background-color: #2b6cb0;\"\u003e\u003c\/span\u003eIntel Pentium M 760 processor operating at 2.0 GHz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cspan style=\"position: absolute; left: 0; top: 5px; height: 8px; width: 8px; background-color: #2b6cb0;\"\u003e\u003c\/span\u003e1 GB DDR266 SDRAM installed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cspan style=\"position: absolute; left: 0; top: 5px; height: 8px; width: 8px; background-color: #2b6cb0;\"\u003e\u003c\/span\u003e160 GB 3.5-inch SATA internal hard drive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cspan style=\"position: absolute; left: 0; top: 5px; height: 8px; width: 8px; background-color: #2b6cb0;\"\u003e\u003c\/span\u003eFront-accessible USB interface for peripheral connection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cspan style=\"position: absolute; left: 0; top: 5px; height: 8px; width: 8px; background-color: #2b6cb0;\"\u003e\u003c\/span\u003eOperates on a standard 24V DC industrial power supply\u003c\/li\u003e\n  \u003cli\u003e\n\u003cspan style=\"position: absolute; left: 0; top: 5px; height: 8px; width: 8px; background-color: #2b6cb0;\"\u003e\u003c\/span\u003ePre-loaded with Windows XP Professional (MUI)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #e2e8f0; padding-bottom: 8px; margin-bottom: 16px;\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"color: #2d3748; list-style-type: none; padding-left: 0;\"\u003e\n  \u003cli\u003e\n\u003cspan style=\"position: absolute; left: 0; top: 5px; height: 8px; width: 8px; background-color: #2b6cb0;\"\u003e\u003c\/span\u003eProcess visualization and control\u003c\/li\u003e\n  \u003cli\u003e\n\u003cspan style=\"position: absolute; left: 0; top: 5px; height: 8px; width: 8px; background-color: #2b6cb0;\"\u003e\u003c\/span\u003eManufacturing execution systems (MES)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cspan style=\"position: absolute; left: 0; top: 5px; height: 8px; width: 8px; background-color: #2b6cb0;\"\u003e\u003c\/span\u003eData acquisition and logging\u003c\/li\u003e\n  \u003cli\u003e\n\u003cspan style=\"position: absolute; left: 0; top: 5px; height: 8px; width: 8px; background-color: #2b6cb0;\"\u003e\u003c\/span\u003eMachine-level HMI for complex automation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cspan style=\"position: absolute; left: 0; top: 5px; height: 8px; width: 8px; background-color: #2b6cb0;\"\u003e\u003c\/span\u003eLegacy system maintenance and spare parts replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #e2e8f0; padding-bottom: 8px; margin-bottom: 16px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"border: 1px solid #e2e8f0; padding: 10px; text-align: left; background-color: #f7fafc;\"\u003eSpecification\u003c\/th\u003e\n        \u003cth style=\"border: 1px solid #e2e8f0; padding: 10px; text-align: left; background-color: #f7fafc;\"\u003eValue\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eBrand\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eSiemens\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eProduct Series\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eSIMATIC Panel PC 677\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eDisplay Type\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003e19-inch Touch Screen\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eResolution\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003e1280 x 1024 pixels\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eProcessor\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eIntel Pentium M 760, 2.0 GHz\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eFront Side Bus (FSB)\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003e533 MHz\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eProcessor Cache\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003e2MB SLC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eMemory (RAM)\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003e1 GB DDR266 SDRAM (1 x 1 GB)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eStorage\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003e160 GB 3.5-inch SATA Hard Drive\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eOptical Drive\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eNot included\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eOperating System\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eWindows XP Professional MUI (EN, GE, FR, IT, SP, JP, CHN, KOR)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003ePower Supply\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003e24V DC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eFront Interface\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eUSB\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eProduct Lifecycle Status\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eObsolete\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eCommodity Code\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003e85371091\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eECCN\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003e5D992\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eShipping Weight\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003e17.00 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003ePackage Dimensions (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003e67.0 x 83.0 x 11.5 cm\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eCountry of Origin\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eGermany (Estimate)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e2e8f0; padding: 10px;\"\u003eSiemens\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #e2e8f0; padding-bottom: 8px; margin-top: 24px; margin-bottom: 16px;\"\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 16px; margin-bottom: 20px;\"\u003e\n  \u003cp style=\"color: #9b2c2c; font-weight: bold; margin-top: 0;\"\u003eCRITICAL WARNING: This equipment is intended for use in industrial environments by qualified personnel only. Ensure all power sources are de-energized and locked out\/tagged out (LOTO) before installation or maintenance. Failure to comply can result in severe injury or equipment damage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003col style=\"color: #2d3748; list-style-type: none; padding-left: 0; counter-reset: step-counter;\"\u003e\n  \u003cli style=\"margin-bottom: 12px; position: relative; padding-left: 40px; min-height: 28px; line-height: 28px;\"\u003e\n    \u003cspan style=\"position: absolute; left: 0; top: 0; display: flex; align-items: center; justify-content: center; width: 28px; height: 28px; background-color: #2b6cb0; color: #ffffff; border-radius: 50%; font-weight: bold; counter-increment: step-counter; content: counter(step-counter);\"\u003e\u003c\/span\u003e\n    Verify panel cutout dimensions match the PC 677 specifications before mounting.\n  \u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 12px; position: relative; padding-left: 40px; min-height: 28px; line-height: 28px;\"\u003e\n    \u003cspan style=\"position: absolute; left: 0; top: 0; display: flex; align-items: center; justify-content: center; width: 28px; height: 28px; background-color: #2b6cb0; color: #ffffff; border-radius: 50%; font-weight: bold; counter-increment: step-counter; content: counter(step-counter);\"\u003e\u003c\/span\u003e\n    Secure the unit into the panel using all provided mounting clamps, tightening to the manufacturer's recommended torque value to ensure a proper seal.\n  \u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 12px; position: relative; padding-left: 40px; min-height: 28px; line-height: 28px;\"\u003e\n    \u003cspan style=\"position: absolute; left: 0; top: 0; display: flex; align-items: center; justify-content: center; width: 28px; height: 28px; background-color: #2b6cb0; color: #ffffff; border-radius: 50%; font-weight: bold; counter-increment: step-counter; content: counter(step-counter);\"\u003e\u003c\/span\u003e\n    Connect the 24V DC power supply to the designated terminals, observing correct polarity. Use appropriately gauged wiring for the load.\n  \u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 12px; position: relative; padding-left: 40px; min-height: 28px; line-height: 28px;\"\u003e\n    \u003cspan style=\"position: absolute; left: 0; top: 0; display: flex; align-items: center; justify-content: center; width: 28px; height: 28px; background-color: #2b6cb0; color: #ffffff; border-radius: 50%; font-weight: bold; counter-increment: step-counter; content: counter(step-counter);\"\u003e\u003c\/span\u003e\n    Establish a dedicated protective earth (PE) connection to the chassis ground stud for safety and noise immunity.\n  \u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 12px; position: relative; padding-left: 40px; min-height: 28px; line-height: 28px;\"\u003e\n    \u003cspan style=\"position: absolute; left: 0; top: 0; display: flex; align-items: center; justify-content: center; width: 28px; height: 28px; background-color: #2b6cb0; color: #ffffff; border-radius: 50%; font-weight: bold; counter-increment: step-counter; content: counter(step-counter);\"\u003e\u003c\/span\u003e\n    Connect peripheral devices and network cables. Ensure all cabling is properly routed and secured to prevent strain on connectors.\n  \u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52716259541355,"sku":"6AV7804-0AC21-0AC0","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/6av7804-0ac21-0ac0-uyh5j2pzwbq_e8c444f8-0279-42f2-9ffa-3d48876bef4f.jpg?v=1767080078","url":"https:\/\/www.plcprotech.com\/fr\/products\/siemens-simatic-panel-pc-677-6av7804-0ac21-0ac0","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}