{"product_id":"cpm1a-40cdt1-a-v1-omron-sysmac-cpm1a-cpu-unit","title":"CPM1A-40CDT1-A-V1 Omron SYSMAC CPM1A CPU Unit","description":"\u003cp\u003eThe \u003cstrong\u003eOmron CPM1A-40CDT1-A-V1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCPM1A-40CDT1\u003c\/strong\u003e CPU Unit, operates as a dedicated hardware component for discrete signal processing and pulse motion control within SYSMAC CPM1A automation platforms.\u003c\/p\u003e\n\u003ch3\u003eModel Suffix Structure \u0026amp; Nomenclature\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCPM1A\u003c\/strong\u003e: Micro programmable logic controller base architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40\u003c\/strong\u003e: Total onboard I\/O capacity comprising 24 digital inputs and 16 digital outputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC\u003c\/strong\u003e: Central processing unit housing integrated power conversion and control logic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD\u003c\/strong\u003e: 24 VDC discrete digital input circuit design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT1\u003c\/strong\u003e: Transistor PNP sourcing output configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA\u003c\/strong\u003e: Operating line power supply input range from 85 to 264 VAC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV1\u003c\/strong\u003e: Enhanced execution version standard supporting specialized instruction sets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical \u0026amp; Electrical Performance Characteristics\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\u003eCPM1A-40CDT1-A-V1\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 90 mm x 70 mm (W x H x D)\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 Supply\u003c\/td\u003e\n\u003ctd\u003e85 to 264 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd\u003e24 points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Outputs\u003c\/td\u003e\n\u003ctd\u003e16 points (Transistor PNP source type)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Memory\u003c\/td\u003e\n\u003ctd\u003e2 kWords\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Storage\u003c\/td\u003e\n\u003ctd\u003e1 kWords\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessing Speed\u003c\/td\u003e\n\u003ctd\u003e0.72 us to 1.72 us per basic instruction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 3 expansion units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegrated High-Speed Signals\u003c\/td\u003e\n\u003ctd\u003e1 Encoder input (5 kHz), 1 Pulse output (2 kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMemory Mapping \u0026amp; Local Bus Throughput\u003c\/h3\u003e\n\u003cp\u003eThe micro controller architecture optimizes backplane bus communication velocity across attached expansion frames, allowing dynamic I\/O density scaling up to 3 add-on modules. The internal processing engine maintains deterministic instruction timing while guaranteeing firmware flash compatibility across standard CX-Programmer tools and legacy peripheral devices.\u003c\/p\u003e\n\u003ch3\u003eDelivery Package Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Omron CPM1A-40CDT1-A-V1 Controller Unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMounting \u0026amp; Wiring Guidelines\u003c\/h3\u003e\n\u003ch4\u003eMechanical Installation Procedure\u003c\/h4\u003e\n\u003cp\u003eSecure the CPU base unit onto a standard 35 mm DIN rail or surface-mount using M4 mounting hardware through the dual installation slots. Maintain at least 50 mm clearance above and below the housing for heat dissipation.\u003c\/p\u003e\n\u003ch4\u003ePower Supply Termination\u003c\/h4\u003e\n\u003cp\u003eConnect 85 to 264 VAC power conductors to the top terminal strip. Wire the dedicated functional ground terminal directly to the panel earth bar to reduce electromagnetic noise susceptibility.\u003c\/p\u003e\n\u003ch4\u003eField Signal \u0026amp; Transistor Wiring\u003c\/h4\u003e\n\u003cp\u003eRoute 24 VDC field input wiring separately from AC power lines. Wire load devices to the 16 PNP sourcing transistor outputs, verifying correct external power polarity to prevent damage to the internal switching circuitry.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the basic instruction execution cycle time for this controller?\u003c\/p\u003e\n\u003cp\u003eThe logic execution speed ranges from 0.72 us to 1.72 us per instruction depending on the instruction code.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow many total digital I\/O points are built directly into the base unit?\u003c\/p\u003e\n\u003cp\u003eThe base unit provides 40 onboard I\/O points, consisting of 24 discrete inputs and 16 transistor outputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat output configuration is used on the CPM1A-40CDT1-A-V1?\u003c\/p\u003e\n\u003cp\u003eThe module utilizes PNP sourcing transistor outputs requiring external 24 VDC power for load switching.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow many expansion units can be attached to this CPU?\u003c\/p\u003e\n\u003cp\u003eThe unit supports expansion up to 3 additional CPM1A expansion I\/O or specialized analog modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat high-speed pulse functions are natively available on the unit?\u003c\/p\u003e\n\u003cp\u003eThe hardware integrates 1 high-speed encoder input channel at 5 kHz and 1 dedicated pulse output channel at 2 kHz.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat supply voltage range powers the CPU housing?\u003c\/p\u003e\n\u003cp\u003eThe internal power module accepts single-phase AC line voltages from 85 VAC up to 264 VAC at 50\/60 Hz.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat memory allocation is designated for program memory and data registers?\u003c\/p\u003e\n\u003cp\u003eThe system provides 2 kWords of user program capacity along with 1 kWords of dedicated data memory storage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat are the physical dimensions of the CPM1A-40CDT1-A-V1?\u003c\/p\u003e\n\u003cp\u003eThe outer dimensions measure 150 mm in width by 90 mm in height by 70 mm in depth.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":47306647830701,"sku":"CPM1A-40CDT1-A-V1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/cpm1a-40cdt1-d-v1-2.jpg?v=1790659747","url":"https:\/\/www.maxwellplc.com\/ga\/products\/cpm1a-40cdt1-a-v1-omron-sysmac-cpm1a-cpu-unit","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}