{"product_id":"c200he-cpu42-e-omron-programmable-controllers","title":"C200HE-CPU42-E |Omron|Programmable Controllers","description":"\u003cp\u003eConfigured for centralized logic program execution in Omron C200H and C200Alpha PLC architectures, the \u003cstrong\u003eOmron C200HE-CPU42-E\u003c\/strong\u003e (\u003cstrong\u003eC200HE-CPU42-E\u003c\/strong\u003e CPU Processor Module) provides direct physical and electrical execution of user instructions across local backplanes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Identifier Matrix\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eComponent Variable\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDesignation \/ Specification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase Model\u003c\/td\u003e\n\u003ctd\u003eC200HE-CPU42-E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOmron Automation and Safety\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eC200Alpha Series (C200HE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number Aliases\u003c\/td\u003e\n\u003ctd\u003eC200HECPU42E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHTS Code\u003c\/td\u003e\n\u003ctd\u003e8543709960\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Classification\u003c\/td\u003e\n\u003ctd\u003eCPU Processor Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eC200HE-CPU42-E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOmron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.60 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e13.0 cm x 3.5 cm x 10.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e18.0 cm x 8.0 cm x 15.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e4.5 W max at 5 VDC (internal backplane draw)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Capacity\u003c\/td\u003e\n\u003ctd\u003e7.2k words\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Memory (DM) Area\u003c\/td\u003e\n\u003ctd\u003e6k words\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Local I\/O Capacity\u003c\/td\u003e\n\u003ctd\u003e880 points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstruction Execution Speed\u003c\/td\u003e\n\u003ctd\u003e0.1 to 0.375 us (basic instructions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in Serial Ports\u003c\/td\u003e\n\u003ctd\u003e1x RS-232C port (9-pin D-sub)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocol Support\u003c\/td\u003e\n\u003ctd\u003eHost Link, NT Link, 1:N Companion Protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackup Battery\u003c\/td\u003e\n\u003ctd\u003e3 VDC Lithium Battery (C200H-BAT09)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Velocity and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eOmron C200HE-CPU42-E\u003c\/strong\u003e integrates directly with the C200Alpha parallel backplane, routing high-speed memory transactions across expansion racks to maintain a maximum capacity of 880 local I\/O points. Backplane bus throughput supports reduced cycle overhead, executing standard logic instructions between 0.1 and 0.375 microseconds. Deterministic timing execution remains stable across multi-rack local expansion configurations, maintaining consistent task prioritization and high-density I\/O scan refreshes without firmware buffer overflows.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents \u0026amp; Ordering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x Omron C200HE-CPU42-E CPU Processing Module\u003c\/li\u003e\n\u003cli\u003e1x C200H-BAT09 Internal 3 VDC Lithium Battery\u003c\/li\u003e\n\u003cli\u003e1x RS-232C Port Protective Cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Seat the module into the dedicated CPU slot on a C200Alpha backplane. Secure the upper and lower locking tab mechanisms to prevent mechanical disengagement under vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring \u0026amp; Grounding:\u003c\/strong\u003e Terminate the functional earth (FE) terminal on the rack power supply using a dedicated grounding cable with a conductor cross-section of at least 2.0 mm sq, maintaining a total ground resistance below 100 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding:\u003c\/strong\u003e Connect all serial communication cable shields (RS-232C) using a 360-deg braid grounding clamp attached to the metallic enclosure entry point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eServicing:\u003c\/strong\u003e Always isolate the main AC\/DC power supply to the backplane base unit prior to mounting or dismounting the CPU module to prevent damage to backplane CMOS components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum local I\/O addressing capacity of the C200HE-CPU42-E?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CPU unit supports up to 880 local I\/O points when configured across extended C200Alpha system backplane racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs an integrated serial port standard on the C200HE-CPU42-E module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the unit features an integrated 9-pin RS-232C serial communication port supporting Host Link and NT Link protocols.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the basic instruction execution cycle speed of this processor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBasic Boolean logic instructions execute within a deterministic window of 0.1 to 0.375 microseconds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the C200HE-CPU42-E be removed while the system backplane is energized?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo, live insertion or extraction is strictly prohibited to prevent backplane bus hardware damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow is program memory preserved when main system power is disconnected?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eData and program memory are retained in non-volatile memory maintained by an internal C200H-BAT09 3 VDC lithium battery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the user program memory capacity on the C200HE-CPU42-E?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe controller contains internal program memory capacity sized for up to 7.2k words of ladder logic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat grounding specification is required for installation in control panels?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA dedicated ground conductor of at least 2.0 mm sq must be connected to the functional earth ground, achieving less than 100 ohms resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhich backplane family supports physical installation of the C200HE-CPU42-E?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CPU mounts directly into standard Omron C200HX \/ C200HG \/ C200HE (C200Alpha) series system backplanes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":47306655858861,"sku":"C200HE-CPU42-E","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/C200HE-CPU42-E_1.jpg?v=1789362514","url":"https:\/\/www.maxwellplc.com\/products\/c200he-cpu42-e-omron-programmable-controllers","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}