{"product_id":"omron-nv4w-mg21-hmi-operator-interface-display-panel","title":"Omron NV4W-MG21 HMI Operator Interface Display Panel","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"476\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/omron\" title=\"Omron\"\u003eOmron\u003c\/a\u003e NV4W-MG21 \u003ca href=\"https:\/\/plgautomation.com\/collections\/hmi-operator-interfaces\" title=\"HMI operator interface\"\u003eHMI operator interface\u003c\/a\u003e is used in industrial automation systems to provide graphical monitoring and control of PLC-based processes. Commonly installed in control panels, packaging machines, conveyor systems, and production equipment requiring compact touchscreen operation. Maintenance teams and system integrators use this part for replacement, retrofit, and improving operator interaction and system visibility in automated environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"478\" data-end=\"495\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"496\" data-end=\"815\"\u003eThe Omron NV4W-MG21 HMI is used in industrial environments for machine operation, process visualization, and system control. It is widely applied in manufacturing lines, material handling systems, food processing equipment, and OEM machinery where real-time monitoring and user-friendly interface control are essential.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"817\" data-end=\"846\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"847\" data-end=\"1324\"\u003e• Manufacturer Part Number (MPN): NV4W-MG21\u003cbr data-start=\"890\" data-end=\"893\"\u003e• Product Type: HMI Operator Interface Panel\u003cbr data-start=\"937\" data-end=\"940\"\u003e• Series: NV Series\u003cbr data-start=\"959\" data-end=\"962\"\u003e• Display Size: 3.8-inch STN LCD\u003cbr data-start=\"994\" data-end=\"997\"\u003e• Resolution: 320 x 240 pixels\u003cbr data-start=\"1027\" data-end=\"1030\"\u003e• Display Type: Monochrome display\u003cbr data-start=\"1064\" data-end=\"1067\"\u003e• Touch Type: Resistive touchscreen\u003cbr data-start=\"1102\" data-end=\"1105\"\u003e• Communication Ports: RS-232C \/ RS-422A \/ RS-485\u003cbr data-start=\"1154\" data-end=\"1157\"\u003e• Power Supply: 24 VDC\u003cbr data-start=\"1179\" data-end=\"1182\"\u003e• Mounting Type: Panel mount\u003cbr data-start=\"1210\" data-end=\"1213\"\u003e• Protection Rating: Front panel IP65\u003cbr data-start=\"1250\" data-end=\"1253\"\u003e• Operating Temperature: 0°C to +50°C\u003cbr data-start=\"1290\" data-end=\"1293\"\u003e• Software: Omron NV-Designer\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1326\" data-end=\"1350\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1351\" data-end=\"1410\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Omron \u003ca href=\"https:\/\/plgautomation.com\/products\/omron-nb3q-tw00b-compact-hmi-touch-screen-plc-module?_pos=2\u0026amp;_sid=bed1d2503\u0026amp;_ss=r\" title=\"NB3Q-TW00B\"\u003eNB3Q-TW00B\u003c\/a\u003e\u003cbr data-start=\"1369\" data-end=\"1372\"\u003e• Omron \u003ca href=\"https:\/\/plgautomation.com\/products\/preowned-omron-nb5q-tw01b-interactive-display-5-6-in-24vdc-10w-out-5vdc-250ma?_pos=1\u0026amp;_sid=e5edee9ac\u0026amp;_ss=r\" title=\"NB5Q-TW01B\"\u003eNB5Q-TW01B\u003c\/a\u003e\u003cbr data-start=\"1390\" data-end=\"1393\"\u003e• Weintek MT6050i\u003c\/p\u003e","brand":"Omron","offers":[{"title":"New","offer_id":50558447190318,"sku":"New","price":1107.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Omron_NV4W-MG21.png?v=1751856827","url":"https:\/\/plgautomation.com\/products\/omron-nv4w-mg21-hmi-operator-interface-display-panel","provider":"PLG Automation ","version":"1.0","type":"link"}