{"product_id":"omron-cs1g-cpu43h-cs1-series-cpu-processor-unit","title":"Omron CS1G-CPU43H CS1 Series CPU Processor Unit","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eEngineered for high-reliability industrial automation, the \u003cstrong\u003eCS1G-CPU43H\u003c\/strong\u003e serves as a core central processing unit within the Sysmac CS1 series programmable logic controller (PLC) family. This \u003cstrong\u003eCPU processor module\u003c\/strong\u003e offers a balanced allocation of program memory and data register capacity, optimized for mid-to-high-scale factory automation, process control, and machine coordination. Utilizing a dedicated processor engine, it delivers high-speed sequence execution and handles arithmetic operations efficiently, minimizing overall system scan times.\u003c\/p\u003e\n\n\u003cp\u003eThe integrated architecture allows for seamless expansion, supporting direct connections to local I\/O modules as well as multi-rack expansion configurations. Communication capabilities are integrated directly into the module faceplate, providing native channels for programming interfaces, operator panels, and legacy host link connections without requiring dedicated communication cards. It is designed to mount securely onto standard CS1-series backplanes, interfacing with standard power supplies and specialized functional units.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEfficient instruction execution engine featuring high-speed basic instructions processing.\u003c\/li\u003e\n  \u003cli\u003eIntegrated memory architecture partition supporting user program storage and dedicated data memory registers.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in peripheral port and RS-232C serial communication interface for direct programming, diagnostic monitoring, or peripheral integration.\u003c\/li\u003e\n  \u003cli\u003eSupports multi-rack system configurations with expansion cables and interfaces.\u003c\/li\u003e\n  \u003cli\u003eRobust diagnostic routines including memory checksum validation, watchdog timer supervision, and detailed battery-low indication.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWater and wastewater treatment process sequencing\u003c\/li\u003e\n  \u003cli\u003eAutomotive assembly and conveyor system control\u003c\/li\u003e\n  \u003cli\u003eMaterial handling and automated warehousing machinery\u003c\/li\u003e\n  \u003cli\u003ePackaging, labeling, and cartoning lines\u003c\/li\u003e\n  \u003cli\u003eSub-station and power distribution monitoring networks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eManufacturer\u003c\/strong\u003e\n      \u003ctd\u003eOmron\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePart Number\/Model\u003c\/strong\u003e\n      \u003ctd\u003eCS1G-CPU43H\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eSeries\u003c\/strong\u003e\n      \u003ctd\u003eCS1 \/ CS1G Series\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eProgram Capacity\u003c\/strong\u003e\n      \u003ctd\u003e20 Ksteps\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eData Memory Capacity\u003c\/strong\u003e\n      \u003ctd\u003e64K words (DM: 32K words, EM: 32K words x 1 bank)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eLD Instruction Processing Speed\u003c\/strong\u003e\n      \u003ctd\u003e0.04 microseconds\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eMaximum I\/O Capacity\u003c\/strong\u003e\n      \u003ctd\u003e960 points (expandable up to 2 expansion racks)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eBuilt-in Ports\u003c\/strong\u003e\n      \u003ctd\u003e1x Peripheral port, 1x RS-232C port\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e\n      \u003ctd\u003e0.82 A at 5V DC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eSystem Mounting\u003c\/strong\u003e\n      \u003ctd\u003eCS1-series Backplane (CPU Slot Only)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eApproximate Shipping Weight\u003c\/strong\u003e\n      \u003ctd\u003e1.5 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003ePort Type\u003c\/th\u003e\n      \u003cth\u003eConnector Type\u003c\/th\u003e\n      \u003cth\u003eFunctional Assignment\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePeripheral Port\u003c\/td\u003e\n      \u003ctd\u003eOmron Custom Proprietary\u003c\/td\u003e\n      \u003ctd\u003eProgramming Console, CX-Programmer Connection, or Toolbus Interface\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRS-232C Port\u003c\/td\u003e\n      \u003ctd\u003eD-sub 9-pin Female\u003c\/td\u003e\n      \u003ctd\u003eHost Link (SYSWAY), NT Link (1:N or 1:1), No-protocol mode, or Gateway Utility\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAlways switch off the main system power supply before inserting or removing the CPU unit from the backplane to prevent structural damage or electrical shock.\u003c\/li\u003e\n  \u003cli\u003eEnsure that the CPU unit is locked firmly into position using the mounting hooks on the backplane.\u003c\/li\u003e\n  \u003cli\u003eProvide adequate ventilation clearance around the CPU unit as defined in the Omron CS1 hardware manuals to prevent localized thermal buildup.\u003c\/li\u003e\n  \u003cli\u003eConnect the system ground terminal on the associated power supply unit directly to a low-impedance ground point using heavy-gauge copper wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCE Mark (EMC Directive)\u003c\/li\u003e\n  \u003cli\u003ecULus Listed\u003c\/li\u003e\n  \u003cli\u003eNK Marine Standard (where designated)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":53077907145067,"sku":"CS1G-CPU43H","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/CS1G-CPU43H-gigpdxyqw2u.png?v=1775733681","url":"https:\/\/www.plcprotech.com\/ms\/products\/omron-cs1g-cpu43h-cs1-series-cpu-processor-unit","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}