{"product_id":"omron-cqm1-cpu21-programmable-logic-controller","title":"Omron CQM1-CPU21 Programmable Logic Controller","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"455\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/omron\" title=\"Omron\"\u003eOmron\u003c\/a\u003e CQM1-CPU21 Programmable Controller CPU Unit is used in CQM1 PLC systems for machine control and industrial automation logic processing. Commonly installed in packaging machines, conveyor systems, assembly lines, and small-scale production equipment requiring \u003ca href=\"https:\/\/plgautomation.com\/collections\/plcs-more\" title=\"reliable PLC control\"\u003ereliable PLC control\u003c\/a\u003e. Maintenance teams, OEMs, and system integrators use this part for system control, replacement, retrofit, and maintaining legacy automation systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"457\" data-end=\"474\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"475\" data-end=\"811\"\u003eThe Omron CQM1-CPU21 CPU unit is used in industrial environments to execute control programs, manage input\/output operations, and coordinate automated machine processes. It is widely applied in material handling systems, food processing equipment, and production lines where dependable PLC control is essential for consistent operation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"813\" data-end=\"842\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"843\" data-end=\"1270\"\u003e• Manufacturer Part Number (MPN): CQM1-CPU21\u003cbr data-start=\"887\" data-end=\"890\"\u003e• Product Type: Programmable Controller CPU Unit\u003cbr data-start=\"938\" data-end=\"941\"\u003e• Series: CQM1\u003cbr data-start=\"955\" data-end=\"958\"\u003e• Program Capacity: Approx. 3.2K steps\u003cbr data-start=\"996\" data-end=\"999\"\u003e• Data Memory: Approx. 2K words\u003cbr data-start=\"1030\" data-end=\"1033\"\u003e• Processing Method: Cyclic scan\u003cbr data-start=\"1065\" data-end=\"1068\"\u003e• Communication Ports: Peripheral port\u003cbr data-start=\"1106\" data-end=\"1109\"\u003e• I\/O Capacity: Expandable via CQM1 I\/O modules\u003cbr data-start=\"1156\" data-end=\"1159\"\u003e• Mounting Type: Rack-mounted\u003cbr data-start=\"1188\" data-end=\"1191\"\u003e• Power Supply: Supplied via base unit\u003cbr data-start=\"1229\" data-end=\"1232\"\u003e• Operating Temperature: 0°C to 55°C\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1272\" data-end=\"1296\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1297\" data-end=\"1359\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Omron \u003ca href=\"https:\/\/plgautomation.com\/products\/omron-cqm1h-cpu11-controller?_pos=1\u0026amp;_sid=3c608c2a9\u0026amp;_ss=r\" title=\"CQM1H-CPU11\"\u003eCQM1H-CPU11\u003c\/a\u003e\u003cbr data-start=\"1316\" data-end=\"1319\"\u003e• Omron \u003ca href=\"https:\/\/plgautomation.com\/products\/omron-cpu-unit-cqm1h-cpu21-computer-interface-3200-words-program-capacity?_pos=2\u0026amp;_sid=19663bfb8\u0026amp;_ss=r\" title=\"CQM1H-CPU21\"\u003eCQM1H-CPU21\u003c\/a\u003e\u003cbr data-start=\"1338\" data-end=\"1341\"\u003e• Omron \u003ca href=\"https:\/\/plgautomation.com\/products\/omron-cj1m-cpu11?_pos=1\u0026amp;_sid=95b4fa84c\u0026amp;_ss=r\" title=\"CJ1M-CPU11\"\u003eCJ1M-CPU11\u003c\/a\u003e\u003c\/p\u003e","brand":"Omron","offers":[{"title":"New","offer_id":50558435164462,"sku":"New","price":201.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/CQM1-CPU21.jpg?v=1751878225","url":"https:\/\/plgautomation.com\/products\/omron-cqm1-cpu21-programmable-logic-controller","provider":"PLG Automation ","version":"1.0","type":"link"}