{"product_id":"omron-nt31-st123-ev3-operator-interface-panel","title":"Omron NT31-ST123-EV3 Operator Interface Panel","description":"\u003cdiv\u003e\u003cp\u003eThe Omron NT31-ST123-EV3 is a 5.7-inch monochrome STN LCD operator interface panel that provides real-time HMI control and monitoring for PLC-based automation systems. It accepts touchscreen input and is designed for panel-mount installation in control panels, packaging machines, conveyors, and manufacturing lines requiring operator interaction to view system status and adjust parameters. Key specs include RS-232C, RS-422A, and RS-485 communication ports, 24 VDC power, and internal screen data storage, with an operating temperature range from 0°C to +50°C to suit typical industrial environments. The display measures approximately 5.7 inches with a 320 x 240 pixel resolution, and it is compatible with Omron PLC series and other controllers in the same ecosystem. Common replacements for this panel include Omron NB5Q-TW01B HMI Panel and Omron NS5-SQ10B-V2 HMI Panel, making retrofit or replacement straightforward for systems using Omron NT31 family interfaces.\u003c\/p\u003e\u003c\/div\u003e","brand":"Omron","offers":[{"title":"New","offer_id":46262762504426,"sku":"New","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-086.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/omron-nt31-st123-ev3-operator-interface-panel","provider":"GTG Hardware","version":"1.0","type":"link"}