{"product_id":"nj501-1500-omron-nj5-series-motion-controller","title":"NJ501-1500 Omron NJ5 Series Motion Controller","description":"\u003cp\u003eConfigured for high-speed multi-axis motion and sequence execution in EtherCAT networks, the \u003cstrong\u003eOmron NJ501-1500\u003c\/strong\u003e (\u003cstrong\u003eNJ501-1500\u003c\/strong\u003e Motion Controller) provides direct physical\/electrical execution. It delivers a primary task cycle time of 0.5 ms and manages up to 64 real and virtual motion axes. Equipped with 20 MB program memory, 6 MB variable memory, an EtherCAT Master port, an EtherNet\/IP interface, and an OPC-UA server, the unit controls industrial machine processes while interfacing with CJ Series expansion I\/O backplanes.\u003c\/p\u003e\n\u003ch3\u003eModel Identification \u0026amp; Configurator\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNJ\u003c\/strong\u003e: Sysmac NJ-Series Motion Control CPU Architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\u003c\/strong\u003e: 501 High-Performance Processing Tier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e: Standard CPU Hardware Platform.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1500\u003c\/strong\u003e: Motion Control Profile Supporting 64 Axes with Built-In OPC-UA Protocol.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSystem 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\u003eNJ501-1500\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\u003e0.55 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e20 x 15 x 5 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\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Functionality\u003c\/td\u003e\n\u003ctd\u003eMotion Control, OPC-UA, Sequence Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Task Cycle Time\u003c\/td\u003e\n\u003ctd\u003e0.5 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Memory\u003c\/td\u003e\n\u003ctd\u003e20 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVariables Memory\u003c\/td\u003e\n\u003ctd\u003e6 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Synchronous Axes\u003c\/td\u003e\n\u003ctd\u003e64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Total Axes\u003c\/td\u003e\n\u003ctd\u003e64 (including virtual)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003eEtherCAT Master, EtherNet\/IP, USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal I\/O Bus\u003c\/td\u003e\n\u003ctd\u003eCJ I\/O Bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network \u0026amp; Firmware Mechanics\u003c\/h3\u003e\n\u003cp\u003eThe CPU uses high-speed backplane communication velocity over the CJ I\/O Bus to exchange field data while maintaining precise synchronization on EtherCAT master cycles. Built-in Profinet \/ EtherNet\/IP deterministic networks isolate host enterprise monitoring from deterministic servo drive communication. The internal controller architecture uses firmware flash compatibility for Sysmac Studio updates, sustaining jitter-free execution across high I\/O density scaling configurations without compromising the 0.5 ms primary task execution window.\u003c\/p\u003e\n\u003ch3\u003eBox Deliverables\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Omron NJ501-1500 Motion Controller Unit\u003c\/li\u003e\n\u003cli\u003e1 x End Cover (CJ1W-TER01)\u003c\/li\u003e\n\u003cli\u003e1 x Operation Terminal Battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Wiring Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRack Mounting\u003c\/strong\u003e: Mount the CPU unit onto the left-most position of the CJ-series base rack, securing the side slider locking mechanism firmly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Cover Attachment\u003c\/strong\u003e: Always attach the CJ1W-TER01 bus end cover to the right-most unit on the rack to properly terminate the CJ backplane bus.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEtherCAT Cable Connection\u003c\/strong\u003e: Use Category 5e or higher STP (shielded twisted pair) cables for the EtherCAT Master port to prevent industrial noise interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEarth Grounding\u003c\/strong\u003e: Wire the ground terminal (100 ohm or less dedicated ground) using a conductor size of at least 2 mm2 to reduce electrical noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Safety\u003c\/strong\u003e: Insert the included memory backup battery into its dedicated compartment prior to powering up the CPU for program retention.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCan CJ I\/O modules be hot-swapped on the NJ501-1500 backplane during execution?\u003c\/p\u003e\n\u003cp\u003eNo. You must shut down power to the CPU rack before removing or adding CJ I\/O modules to prevent backplane circuit corruption.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does the EtherCAT Master port handle synchronization with 64 motion axes?\u003c\/p\u003e\n\u003cp\u003eThe controller utilizes distributed clock (DC) synchronization over EtherCAT, locking axis update cycles directly to the 0.5 ms primary task loop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat protocol is used to transmit data to SCADA or host MES systems directly?\u003c\/p\u003e\n\u003cp\u003eThe CPU includes a native OPC-UA server integrated into its firmware, allowing secure client connections over the built-in EtherNet\/IP network interface.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat happens if the internal memory backup battery fails?\u003c\/p\u003e\n\u003cp\u003eThe CPU triggers a battery low alarm, but non-volatile flash memory retains the user application program. Variable data in RAM may be lost upon power removal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAre additional axis licenses required to control all 64 axes on the NJ501-1500?\u003c\/p\u003e\n\u003cp\u003eNo. The NJ501-1500 hardware natively supports control for up to 64 total axes (including synchronous and virtual axes) out of the box.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhich programming tools are supported for configuring the CPU?\u003c\/p\u003e\n\u003cp\u003eThe unit is fully configured, programmed, and debugged via Omron Sysmac Studio software using IEC 61131-3 compliant languages and motion function blocks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the USB port support continuous network routing to connected servo drives?\u003c\/p\u003e\n\u003cp\u003eYes. The USB interface provides a direct engineering gateway for Sysmac Studio to route through the CPU onto the EtherCAT network for servo tuning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is the CJ I\/O expansion bus isolated from the CPU core logic?\u003c\/p\u003e\n\u003cp\u003eThe internal CJ I\/O bus interface uses optical galvanic isolation barriers to prevent field-side voltage transients from affecting the main CPU microprocessor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":47306669949101,"sku":"NJ501-1500","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/NJ501-1500.jpg?v=1790226967","url":"https:\/\/www.maxwellplc.com\/ru\/products\/nj501-1500-omron-nj5-series-motion-controller","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}