{"product_id":"omron-cj1w-crm21-componet-master-communication-module-plc-2560-i-o-384-nodes","title":"Omron CJ1W-CRM21 CompoNet Master Communication Module PLC 2560 I\/O 384 Nodes","description":"\u003ch4\u003e Description \u003c\/h4\u003e\n\u003cp data-end=\"352\" data-start=\"19\"\u003eThe Omron CJ1W-CRM21 is a communication module designed to enable CompoNet network connectivity for CJ-series PLC systems. It supports control of up to 2,560 I\/O points and 384 nodes within a distributed automation network. This module provides efficient data exchange and flexible I\/O management for industrial control applications.\u003c\/p\u003e\n\u003ch3 data-start=\"486\" data-end=\"509\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 79.098%;\" height=\"383\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003eOmron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003eBusiness \u0026amp; Industrial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003eCJ1W-CRM21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003ePLC Communication Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003eCJ1W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003eCommunication Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eCommunication Protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003eCompoNet Master\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eMax I\/O Points\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003e2,560\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eMax Nodes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003e384\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eNumber of Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003eDIN Rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003eRectangular Connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003e0°C to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003eCE, UL, NK, Lloyd\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.1103%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.5394%;\"\u003e130 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-sheets-root=\"1\"\u003eCJ1W-CRM21\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-start=\"399\" data-end=\"909\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003eThe CJ1W-CRM21 is part of Omron’s CJ1W series of PLC modules, developed for communication and network integration in industrial automation systems. It operates as a CompoNet master unit, allowing centralized control of multiple slave devices across a distributed I\/O network. The module features intuitive memory mapping with separate areas for word and bit slave units, simplifying configuration and data handling. Its built-in seven-segment display supports system diagnostics and facilitates quick setup and troubleshooting in industrial environments.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1700\" data-start=\"965\"\u003e\n\u003cli data-end=\"1063\" data-start=\"965\" data-section-id=\"syn57e\"\u003e\n\u003cp data-end=\"1063\" data-start=\"967\"\u003eCompoNet master functionality: Enables centralized communication with distributed I\/O devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1153\" data-start=\"1064\" data-section-id=\"ynmw9n\"\u003e\n\u003cp data-end=\"1153\" data-start=\"1066\"\u003eHigh network capacity: Supports up to 2,560 I\/O points and 384 nodes per master unit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1245\" data-start=\"1154\" data-section-id=\"1y173xz\"\u003e\n\u003cp data-end=\"1245\" data-start=\"1156\"\u003eFlexible I\/O allocation: Allows configuration of I\/O mapping through software settings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1342\" data-start=\"1246\" data-section-id=\"1aevt0h\"\u003e\n\u003cp data-end=\"1342\" data-start=\"1248\"\u003eIntuitive memory mapping: Separates word and bit slave areas for simplified data management.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1432\" data-start=\"1343\" data-section-id=\"25cq7y\"\u003e\n\u003cp data-end=\"1432\" data-start=\"1345\"\u003eBuilt-in diagnostic display: Seven-segment display aids in setup and troubleshooting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1531\" data-start=\"1433\" data-section-id=\"1wd19o6\"\u003e\n\u003cp data-end=\"1531\" data-start=\"1435\"\u003eMessage communication support: Enables parameter setting and data collection from slave units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1621\" data-start=\"1532\" data-section-id=\"ozmaqj\"\u003e\n\u003cp data-end=\"1621\" data-start=\"1534\"\u003eCJ-series compatibility: Designed for seamless integration with Omron CJ PLC systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1700\" data-start=\"1622\" data-section-id=\"2aj78w\"\u003e\n\u003cp data-end=\"1700\" data-start=\"1624\"\u003eDIN rail mounting: Suitable for installation in industrial control panels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1852\" data-start=\"1702\"\u003eThe CJ1W-CRM21 delivers the reliability and precision required for network communication and distributed I\/O control in industrial automation systems.\u003c\/p\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":51280763420970,"sku":"CJ1W-CRM21","price":774.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_13_60ba653c-1373-442c-b30d-c0cd495b17d3.webp?v=1774090570","url":"https:\/\/iqelectro.com\/products\/omron-cj1w-crm21-componet-master-communication-module-plc-2560-i-o-384-nodes","provider":"IQElectro","version":"1.0","type":"link"}