{"product_id":"cqm1h-cpu11-omron-cpu-processor-module-sysmac-cqm1h-series","title":"CQM1H-CPU11 Omron CPU Processor Module SYSMAC CQM1H Series","description":"\u003cp\u003eThe \u003cstrong\u003eOmron CQM1H-CPU11\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCQM1H-CPU11\u003c\/strong\u003e CPU Processor, operates as a dedicated hardware component for central logic execution and localized signal processing within SYSMAC CQM1H Series platforms. It processes input signals via 16 built-in DC input channels and coordinates backplane traffic across connected expansion modules. The unit executes cyclic control programs without requiring secondary coprocessor boards.\u003c\/p\u003e\n\u003ch3\u003ePart Number Nomenclature \u0026amp; Variant Identification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCQM1H\u003c\/strong\u003e: Designates the modular industrial programmable logic controller hardware architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCPU\u003c\/strong\u003e: Identifies the central processing unit hardware package housing the system memory and logic engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e11\u003c\/strong\u003e: Specifies base model architecture featuring 3.2 Kwords program memory, 16 built-in DC inputs, and no Inner Board support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical \u0026amp; Performance Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\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\u003eCQM1H-CPU11\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\u003e1.5 kg (Shipping Weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e150 mm x 110 mm x 100 mm\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\u003e5 VDC, 820 mA max (Internal Backplane Bus)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Capacity\u003c\/td\u003e\n\u003ctd\u003e256 points max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Capacity\u003c\/td\u003e\n\u003ctd\u003e3.2 Kwords\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Memory (DM)\u003c\/td\u003e\n\u003ctd\u003e3 Kwords\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in Inputs\u003c\/td\u003e\n\u003ctd\u003e16 DC inputs (24 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeripheral Ports\u003c\/td\u003e\n\u003ctd\u003e1 Peripheral port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Capabilities\u003c\/td\u003e\n\u003ctd\u003eInner Boards Not Supported \/ Controller Link Not Supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network Routing \u0026amp; Memory Allocation\u003c\/h3\u003e\n\u003cp\u003eThe unit leverages internal backplane bus communication velocity Licences protocols to manage cyclical scan updates and preserve signal synchronization across expansion I\/O blocks. High-efficiency I\/O density scaling allows up to 256 total points to be addressed directly, maintaining strict timing continuity and firmware flash compatibility across all connected modules.\u003c\/p\u003e\n\u003ch3\u003eStandard Package Inclusions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Omron CQM1H-CPU11 CPU Processor Unit\u003c\/li\u003e\n\u003cli\u003e1 x Terminal Cover Assembly\u003c\/li\u003e\n\u003cli\u003e1 x Operator Datasheet Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Wiring \u0026amp; Mounting Procedures\u003c\/h3\u003e\n\u003ch4\u003eDIN Rail \u0026amp; Rack Installation\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMount the CPU module directly onto a standard 35 mm DIN rail or flat panel surface using M4 mounting hardware.\u003c\/li\u003e\n\u003cli\u003eEnsure adjacent expansion units are securely locked using the top and bottom slider catches before applying system power.\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum clearance of 50 mm above and below the CPU module to allow adequate thermal convection cooling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInput Wiring \u0026amp; Noise Suppression\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWire the 16 built-in 24 VDC inputs using 22 AWG to 16 AWG stranded copper conductors.\u003c\/li\u003e\n\u003cli\u003eGroup signal wires separately from AC power conductors and high-voltage motor lead lines to prevent cross-talk.\u003c\/li\u003e\n\u003cli\u003eConnect the system protective ground terminal (100 ohms or less) to a dedicated earthing bus bar.\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\u003eDoes the CQM1H-CPU11 unit support optional Inner Boards for specialized I\/O?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The CPU11 variant is the entry-level CPU within the CQM1H series and does not contain slot hardware for Inner Boards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan a Controller Link module be mounted to this specific CPU processor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Controller Link Units are not supported on the CQM1H-CPU11 model; a CPU21 or CPU51 unit is required for that function.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow are programming units or PCs connected to this central controller?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProgramming interfaces connect directly through the built-in peripheral port using a dedicated CQM1H programming cable.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the program memory retained during system power outages?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Program and Data Memory (DM) parameters are held in non-volatile memory backed up by an internal lithium battery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I\/O modules be hot-swapped while the CPU backplane is energized?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Disconnecting or inserting I\/O modules during operation risks severe backplane damage and CPU execution failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow many built-in digital input channels are physically available on the front panel?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe processor unit includes 16 built-in DC inputs directly accessible through the front terminal block connectors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the total maximum I\/O point capacity supported by this base unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe unit manages a maximum configuration of 256 I\/O points including local built-in inputs and expansion rack units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat type of power is drawn from the internal backplane bus during operation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe unit draws a maximum of 820 mA at 5 VDC directly from the connected CQM1H power supply unit backplane.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":47306636034221,"sku":"CQM1HCPU11","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/cqm1h-cpu11_2.jpg?v=1789364410","url":"https:\/\/www.maxwellplc.com\/ru\/products\/cqm1h-cpu11-omron-cpu-processor-module-sysmac-cqm1h-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}