{"product_id":"omron-cpm1a-40cdr-a-v1-programmable-controller-sysmac-cpm1a-series","title":"Omron CPM1A-40CDR-A-V1 Programmable Controller SYSMAC CPM1A Series","description":"\u003cp\u003eThe \u003cstrong\u003eOmron CPM1A-40CDR-A-V1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCPM1A-40CDR\u003c\/strong\u003e Programmable Controller, operates as a dedicated hardware component for discrete logic control and high-speed encoder signal processing within SYSMAC CPM1A automation architectures.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown \u0026amp; Configuration Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCPM1A: Compact micro PLC central processing unit series\u003c\/li\u003e\n\u003cli\u003e40: 40 total integrated I\/O points (24 inputs, 16 outputs)\u003c\/li\u003e\n\u003cli\u003eC: CPU unit main assembly with internal power supply\u003c\/li\u003e\n\u003cli\u003eD: DC input power voltage specification\u003c\/li\u003e\n\u003cli\u003eR: Relay contact discrete output stage\u003c\/li\u003e\n\u003cli\u003eA: AC power supply operational rating (100 to 240 VAC)\u003c\/li\u003e\n\u003cli\u003eV1: Enhanced version with expanded instruction execution features\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Hardware Parameters\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-40CDR-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\u003e0.60 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase Unit Dimensions\u003c\/td\u003e\n\u003ctd\u003e90 mm x 150 mm x 50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e180 mm x 120 mm x 80 mm \u003ci\u003e(Shipping weight: 1.50 kg)\u003c\/i\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eMax. 20 VA (at 100 to 240 VAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Capacity\u003c\/td\u003e\n\u003ctd\u003e24 DC inputs (24 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Capacity\u003c\/td\u003e\n\u003ctd\u003e16 Relay outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Capacity\u003c\/td\u003e\n\u003ctd\u003eProgram: 2 kWords; Data memory: 1 kWords\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstruction 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 I\/O units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-Speed Counter\u003c\/td\u003e\n\u003ctd\u003e1 Encoder input channel (5 kHz single-phase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003ePLC Execution Dynamics \u0026amp; Firmware Interfacing\u003c\/h3\u003e\n\u003cp\u003eThe central processing unit maintains predictable execution timing across local discrete channels. Stable backplane bus communication velocity Licences enable continuous data exchange during I\/O density scaling via expansion blocks. Built-in firmware flash compatibility preserves non-volatile program memory and configuration parameters, preventing data degradation across Profinet \/ EtherNet\/IP deterministic networks host interfaces.\u003c\/p\u003e\n\u003ch3\u003eShipping Package Content List\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x CPM1A-40CDR-A-V1 CPU Unit Base Assembly\u003c\/li\u003e\n\u003cli\u003e1 x Terminal Block Protective Cover Plate\u003c\/li\u003e\n\u003cli\u003e1 x Hardware Operation Leaflet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMounting Sequence \u0026amp; Wiring Architecture\u003c\/h3\u003e\n\u003ch4\u003eMechanical Installation\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMount the CPU frame vertically on a standard 35 mm DIN rail or attach directly to a metal backplate using two M4 screws.\u003c\/li\u003e\n\u003cli\u003eMaintain at least 50 mm clearance above and below the housing to allow proper heat dissipation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eField Wiring Execution\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConnect AC main power (100 to 240 VAC) to the L1 and L2\/N terminals; torque barrier screws to 0.5 N m.\u003c\/li\u003e\n\u003cli\u003eRoute low-voltage 24 VDC sensor input wiring away from AC output load lines to minimize electromagnetic noise coupling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the total I\/O point allocation built into this CPU model?\u003c\/p\u003e\n\u003cp\u003eThe unit incorporates 24 discrete DC inputs and 16 electromechanical relay outputs for a total of 40 local points.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow many expansion I\/O modules can be attached to the CPU base?\u003c\/p\u003e\n\u003cp\u003eThe base CPU supports direct physical bus connection of up to 3 expansion units to increase I\/O density.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat high-speed pulse input capability does the unit provide?\u003c\/p\u003e\n\u003cp\u003eThe CPU includes one high-speed encoder input channel supporting single-phase pulse counting up to 5 kHz.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat memory sizes are allocated for program code and data retention?\u003c\/p\u003e\n\u003cp\u003eInternal system memory provides 2 kWords of user program capacity and 1 kWords of user data memory space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the logic instruction execution speed range for ladder logic?\u003c\/p\u003e\n\u003cp\u003eBasic ladder logic instructions execute within an execution time window of 0.72 us to 1.72 us.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the CPU require an external DC power supply for operating power?\u003c\/p\u003e\n\u003cp\u003eNo, the unit features an integral power supply operating directly off 100 to 240 VAC main power line inputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the relay output contacts switch both AC and DC load circuits?\u003c\/p\u003e\n\u003cp\u003eThe output contacts are potential-free relays capable of switching either AC or DC external load circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAre terminal connections accessible for maintenance without removing the CPU?\u003c\/p\u003e\n\u003cp\u003eRemovable screw terminal blocks allow field wiring isolation without demounting the main chassis frame.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":47306616832173,"sku":"CPM1A-40CDR-A-V1","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/cpm1a-40cdr_3.jpg?v=1790392147","url":"https:\/\/www.maxwellplc.com\/ru\/products\/omron-cpm1a-40cdr-a-v1-programmable-controller-sysmac-cpm1a-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}