{"product_id":"nb3q-tw01b-omron-programmable-terminal-nb-series","title":"NB3Q-TW01B Omron Programmable Terminal NB Series","description":"\u003cp\u003eConfigured for human-machine interface operator input and real-time process visualization in automated control networks, the \u003cstrong\u003eOmron NB3Q-TW01B\u003c\/strong\u003e (\u003cstrong\u003eNB3Q\u003c\/strong\u003e Programmable Terminal) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eTerminal Variant Configuration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNB\u003c\/strong\u003e: Industrial HMI programmable terminal series family.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3Q\u003c\/strong\u003e: 3.5-inch active TFT LCD panel display.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT\u003c\/strong\u003e: Analog resistive touch screen overlay unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eW01\u003c\/strong\u003e: Dual serial communication port interface options (RS-232C \/ RS-422A \/ RS-485).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB\u003c\/strong\u003e: Black enclosure bezel housing design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eStructural \u0026amp; Display 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\u003eNB3Q-TW01B\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\u003e0.305 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e12.98 cm x 5.28 cm x 10.38 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003e3.5-inch TFT LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e320 x 240 pixels (H x V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Colors\u003c\/td\u003e\n\u003ctd\u003e65,536 colors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTouch Panel Type\u003c\/td\u003e\n\u003ctd\u003eResistive type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTouch Operation Force\u003c\/td\u003e\n\u003ctd\u003e0.5 to 0.8 N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePress Endurance\u003c\/td\u003e\n\u003ctd\u003eMin. 1,000,000 operations (at 25 deg C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eController Interface \u0026amp; Protocol Execution\u003c\/h3\u003e\n\u003cp\u003eThe programmable terminal communicates across serial fieldbus links to synchronize screen data blocks with host PLC controllers. High-speed serial arbitration maintains determinism during multi-page graphics refreshes, alarm handling, and data logging updates. Built-in firmware flash compatibility allows online project download routines while supporting I\/O density scaling across connected expansion racks.\u003c\/p\u003e\n\u003ch3\u003eStandard Package Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Omron NB3Q-TW01B Programmable Terminal Unit\u003c\/li\u003e\n\u003cli\u003e2 x Panel Mounting Brackets and Screws\u003c\/li\u003e\n\u003cli\u003e1 x Power Supply Terminal Block Connector\u003c\/li\u003e\n\u003cli\u003e1 x Rubber Gasket Seal (Pre-installed)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePanel Mounting \u0026amp; Field Wiring Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Cutout\u003c\/strong\u003e: Prepare a rectangular panel cutout according to specified panel dimensions and insert the terminal from the front face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBracket Fastening\u003c\/strong\u003e: Hook the surface mounting brackets into the side panel slots and tighten the screws evenly to maintain an IP65 front-panel seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGround Connection\u003c\/strong\u003e: Attach a dedicated ground wire (AWG 14 minimum) directly to the functional earth terminal to prevent electrostatic discharge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Isolation\u003c\/strong\u003e: Separate serial communication lines (RS-232C \/ RS-422A \/ RS-485) from AC power feeds and VFD motor cables to avoid noise corruption.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDiagnostic FAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat actuation force range is required to register a touch command on the display?\u003c\/p\u003e\n\u003cp\u003eThe analog resistive panel requires an operating force between 0.5 and 0.8 N to trigger touch points.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat rated mechanical press cycle lifespan does the touch surface support?\u003c\/p\u003e\n\u003cp\u003eThe touch screen matrix is rated for a minimum of 1,000,000 press operations under standard 25 deg C ambient conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the HMI panel be hot-swapped while communication cables remain active?\u003c\/p\u003e\n\u003cp\u003eDisconnecting communication ports during active data transfers may fault host controller communication loops; power must be cycled off prior to hardware removal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is the panel seal maintained against dust and water ingress?\u003c\/p\u003e\n\u003cp\u003eProper tightening of the mounting brackets presses the integrated rubber gasket flush against the panel cutout to preserve the front protection rating.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat color depth does the TFT LCD screen support for graphical objects?\u003c\/p\u003e\n\u003cp\u003eThe 3.5-inch active display renders graphics, trend graphs, and process status indicators using 65,536 colors at 320 x 240 pixel resolution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs external DC power required to energize the terminal display unit?\u003c\/p\u003e\n\u003cp\u003eYes, the unit operates off an external 24 VDC power source wired directly to the removable power supply terminal block connector.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow are project files transferred to internal flash memory?\u003c\/p\u003e\n\u003cp\u003eApplications are compiled via NB-Designer software and downloaded through a dedicated USB slave port or serial communication channel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat wire gauge should be selected for the DC power supply connections?\u003c\/p\u003e\n\u003cp\u003eUse stranded copper wiring between AWG 22 and AWG 16 with crimped ferrules to ensure stable terminal block connections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":47306625056941,"sku":"NB3Q-TW01B","price":182.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/nb3q-tw01b-1_2.jpg?v=1790392529","url":"https:\/\/www.maxwellplc.com\/products\/nb3q-tw01b-omron-programmable-terminal-nb-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}