{"product_id":"omron-cp1l-em40dr-d-programmable-controller-cp1l-series","title":"Omron CP1L-EM40DR-D Programmable Controller CP1L Series","description":"\u003cp\u003eThe \u003cstrong\u003eOmron CP1L-EM40DR-D\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCP1L-EM40DR-D\u003c\/strong\u003e CPU Unit, operates as a dedicated hardware component for discrete process control and deterministic fieldbus communication within Industrial Ethernet and Omron CP-series PLC networks.\u003c\/p\u003e\n\u003ch3\u003eTechnical Identifier Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eE (Expansion Capability):\u003c\/strong\u003e Embedded 10\/100Base-TX Ethernet port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM (Program Capacity):\u003c\/strong\u003e 10K steps user memory capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40 (Built-In I\/O Points):\u003c\/strong\u003e 40 total discrete I\/O points (24 Inputs, 16 Outputs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR (Output Classification):\u003c\/strong\u003e Electromechanical relay outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD (Power Supply):\u003c\/strong\u003e 24 VDC external power supply input\u003c\/li\u003e\n\u003c\/ul\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\u003eCP1L-EM40DR-D\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\u003e0.555 kg max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e15.0 cm x 11.0 cm x 8.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e18.0 cm x 14.0 cm x 11.0 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\u003e20 W max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Input\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-In Discrete Inputs\u003c\/td\u003e\n\u003ctd\u003e24 DC inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-In Discrete Outputs\u003c\/td\u003e\n\u003ctd\u003e16 relay outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExecution Speed\u003c\/td\u003e\n\u003ctd\u003eBasic instructions: 0.55 us min.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Memory\u003c\/td\u003e\n\u003ctd\u003e10K steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-Speed Counters\u003c\/td\u003e\n\u003ctd\u003e100 kHz, 4 axes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003e1x RJ45 Ethernet port (10\/100Base-TX)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 3 CP-series expansion I\/O units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEthernet Determinism and Backplane Bus Velocity\u003c\/h3\u003e\n\u003cp\u003eThe embedded Ethernet subsystem of the CP1L-EM40DR-D integrates socket services and FINS\/UDP host communications directly onto the CPU processing board. By executing cyclic scan tasks independently from serial port polling, backplane bus velocity maintains a consistent scan cycle time down to 0.55 us for basic instruction processing.\u003c\/p\u003e\n\u003cp\u003eI\/O density scales seamlessly via the lateral expansion interface, connecting up to 3 expansion I\/O units while maintaining strict memory map alignment across CIO and Work bit areas. Hardware interrupt processing bypasses normal scan execution, allowing the 4-axis 100 kHz high-speed counter registers to update deterministically without delaying Ethernet packet processing or backplane refreshed data.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents \u0026amp; Ordering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x Omron CP1L-EM40DR-D Programmable Controller Unit\u003c\/li\u003e\n\u003cli\u003e1x Removable Screw Terminal Block Assembly\u003c\/li\u003e\n\u003cli\u003e1x Lithium Battery Unit\u003c\/li\u003e\n\u003cli\u003e1x Installation Instruction Sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN-Rail Mounting:\u003c\/strong\u003e Secure the module onto a standard 35 mm DIN rail (PFP-50N\/PFP-100N). Maintain at least 50 mm clearance above and below the unit for natural heat convection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24 VDC Power Wiring:\u003c\/strong\u003e Wire external 24 VDC supply power using stranded copper wiring (0.5 to 1.25 mm sq). Ensure proper polarity before energizing terminal blocks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthernet Cabling:\u003c\/strong\u003e Connect shielded Category 5 or higher twisted-pair cable (STP) using RJ45 connectors. Maintain a maximum segment length of 100 m.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding \u0026amp; Grounding:\u003c\/strong\u003e Connect the protective earth (PE) terminal to a ground resistance of less than 100 ohms. Use 360-deg braid grounding techniques for all shielded I\/O lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Block Tightening:\u003c\/strong\u003e Torque terminal screws to 0.5 N-m (4.4 in-lbs) to avoid stripped threads while maintaining optimal contact resistance.\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 power supply voltage is required for the CP1L-EM40DR-D?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CP1L-EM40DR-D requires a nominal external supply voltage of 24 VDC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow many total I\/O points are built into the main controller base?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CPU base unit incorporates 40 physical I\/O points, comprising 24 inputs and 16 outputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum frequency of the high-speed counter inputs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe unit features 4 axes of high-speed counter inputs rated for signals up to 100 kHz.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this model support pulse outputs for motion control?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo, high-speed pulse outputs are supported exclusively on CP1L models equipped with transistor outputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow many expansion units can be added to the backplane?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA maximum of 3 CP-series expansion or expansion I\/O units can be attached laterally.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the default communication interface on the CP1L-EM series?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CP1L-EM series features an integrated 10\/100Base-TX RJ45 Ethernet port for networking.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the minimal execution time for standard basic instructions?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBasic program instructions execute in a minimum processing time of 0.55 us.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow should cable shielding be grounded to mitigate electromagnetic interference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll signal cable shields must be grounded at the controller side using a 360-deg braid clamp connected to PE.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":47306627678381,"sku":"CP1L-EM40DR-D","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/CP1L-EM40DR-D_1.jpg?v=1788843553","url":"https:\/\/www.maxwellplc.com\/products\/omron-cp1l-em40dr-d-programmable-controller-cp1l-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}