{"product_id":"omron-cj1w-sp001-space-unit-cj1-series","title":"CJ1W-SP001 | أومرون | وحدة مكان","description":"\u003cp\u003eThe \u003cstrong\u003eOmron CJ1W-SP001\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCJ1W-SP001\u003c\/strong\u003e Space Unit, operates as a dedicated hardware component for physical rack slot reservation and backplane bus continuity protection within CJ1 Series PLC platforms.\u003c\/p\u003e\n\u003ch3\u003eTechnical Identifier Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Omron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Model:\u003c\/strong\u003e CJ1W-SP001\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Part Number:\u003c\/strong\u003e CJ1W-SP001\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries Name:\u003c\/strong\u003e CJ1 Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Category:\u003c\/strong\u003e Blank Rack Filler \/ Dummy Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Memory Allocation:\u003c\/strong\u003e 0 Words\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\u003eCJ1W-SP001\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\u003e0.07 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e3.1 cm x 9.0 cm x 6.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e4.0 cm x 11.0 cm x 9.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C ... +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e0.0 W (passive module)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption (5 V)\u003c\/td\u003e\n\u003ctd\u003e0.0 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption (24 V)\u003c\/td\u003e\n\u003ctd\u003e0.0 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Connection\u003c\/td\u003e\n\u003ctd\u003ePass-through bus connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Unit Type\u003c\/td\u003e\n\u003ctd\u003eCJ1 Filler \/ Space Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C ... +75 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Humidity\u003c\/td\u003e\n\u003ctd\u003e10 % ... 90 % RH non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003ePLC Controller Processing \u0026amp; Backplane Communication\u003c\/h3\u003e\n\u003cp\u003eConfigured to maintain physical layout continuity without altering CPU memory allocation, the CJ1W-SP001 routes backplane logic control and power lines directly across unused chassis slots. The internal passive printed circuit board ensures uninterrupted backplane bus velocity, maintaining deterministic communication between active I\/O modules on the rack. The dummy structure prevents backplane bus open-circuit faults, shields internal rack pin connectors from airborne conductive particulates, and preserves I\/O density scaling profiles for future active expansion modules.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents \u0026amp; Ordering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x Omron CJ1W-SP001 Space Unit\u003c\/li\u003e\n\u003cli\u003e1x Backplane Bus Connector Cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Slide the module directly into any unassigned CJ1 CPU or expansion rack slot, locking the top and bottom slider latches into place.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e No field terminal connections are present; ensure adjacent active I\/O field wiring harnesses do not foul the dummy faceplate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding:\u003c\/strong\u003e Maintain standard cabinet enclosure shielding to isolate adjacent functional modules from external electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Frame grounding is maintained through the backplane mechanical ground pins connected directly to the CPU rack functional earth (FE) rail.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the CJ1W-SP001 consume any I\/O memory words in the CJ1 CPU?\u003c\/p\u003e\n\u003cp\u003eNo, the CJ1W-SP001 is a passive dummy module and allocates 0 words in the PLC I\/O memory table.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the primary function of the CJ1W-SP001 Space Unit?\u003c\/p\u003e\n\u003cp\u003eIt reserves physical rack space for future I\/O expansion while protecting backplane connectors from dust and maintaining bus continuity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the CJ1W-SP001 draw current from the 5 VDC backplane bus?\u003c\/p\u003e\n\u003cp\u003eNo, the internal circuitry is completely passive and draws 0.0 A from the 5 VDC and 24 VDC backplane supply lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat physical dimensions apply to the CJ1W-SP001 module?\u003c\/p\u003e\n\u003cp\u003eThe module physical dimensions measure exactly 3.1 cm x 9.0 cm x 6.5 cm with a total net weight of 0.07 kg.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the CJ1W-SP001 be installed on CJ1 expansion racks?\u003c\/p\u003e\n\u003cp\u003eYes, the unit can be mounted in any open slot on both CJ1 CPU main racks and CJ1 expansion racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the module require any firmware or software configuration in Sysmac Studio or CX-Programmer?\u003c\/p\u003e\n\u003cp\u003eNo, the unit is purely mechanical and electrical pass-through, requiring zero software configuration or firmware definitions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat field wiring terminals are available on the front panel of the unit?\u003c\/p\u003e\n\u003cp\u003eThe CJ1W-SP001 contains no field I\/O terminals, connectors, or user-accessible jumpers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat ambient temperature range is certified for the CJ1W-SP001 chassis?\u003c\/p\u003e\n\u003cp\u003eThe passive module operates reliably within an ambient operating temperature range of 0 deg C ... +55 deg C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":47306634494125,"sku":"CJ1W-SP001","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/CJ1W-SP001_2.jpg?v=1788157223","url":"https:\/\/www.maxwellplc.com\/ar\/products\/omron-cj1w-sp001-space-unit-cj1-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}