{"product_id":"mitsubishi-electric-gt1155-qsbd-got1000-touch-screen-hmi","title":"Mitsubishi Electric GT1155-QSBD GOT1000 Touch Screen HMI","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eOptimizing operator interaction at the machine level, the \u003cstrong\u003eMitsubishi Electric GT1155-QSBD\u003c\/strong\u003e functions as a rugged, highly responsive human-machine interface (HMI) within the \u003cstrong\u003eGOT1000 Series\u003c\/strong\u003e. Built with a \u003cstrong\u003e5.7-inch STN color display\u003c\/strong\u003e and supporting a 256-color palette, this terminal delivers clear process visualization and diagnostics for complex automated machinery. The unit is equipped with integrated serial communications and a high-speed USB port, allowing direct integration with programmable logic controllers (PLCs), variable frequency drives (VFDs), and other industrial automation devices.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 20px; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5.7-Inch STN Display:\u003c\/strong\u003e Provides a cost-effective, multi-color visualization panel with a resolution of 320 x 240 dots (QVGA).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Serial Ports:\u003c\/strong\u003e Built-in RS-422\/485 and RS-232 communication interfaces facilitate dual-channel device connectivity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Speed Configuration:\u003c\/strong\u003e Rear-accessible USB Mini-B port enables rapid screen design transfers and system firmware updates.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial Protection:\u003c\/strong\u003e IP67-rated front face ensures reliable operation in dusty, humid, or washdown-prone factory environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3 MB Flash Memory:\u003c\/strong\u003e Accommodates extensive user projects, alarm histories, logging data, and multi-language system fonts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 20px; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003eAssembly and packaging machinery control panels\u003c\/li\u003e\n  \u003cli\u003eAutomotive shop floor visualization and local monitoring\u003c\/li\u003e\n  \u003cli\u003eWater and wastewater local process pump stations\u003c\/li\u003e\n  \u003cli\u003eMaterial handling systems and conveyor speed controls\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #2b6cb0; text-align: left;\"\u003e\n        \u003cth style=\"padding: 10px; font-weight: bold;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; font-weight: bold;\"\u003eSpecification Value\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eMitsubishi Electric\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eModel Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eGT1155-QSBD\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eSeries\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eGOT1000 (GT11 Series)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eDisplay Size\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e5.7 inches (Diagonal)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eDisplay Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eSTN Color LCD (256 Colors)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eResolution\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e320 x 240 pixels (QVGA)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eInput Voltage\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e24 VDC (+10% \/ -15%)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePower Consumption\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e9.36 W or less\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eBuilt-in Memory\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e3 MB Flash ROM\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eFront Panel Protection\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eIP67 (when mounted with gasket)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e0 to 50 degC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e1.50 kg (excluding heavy freight packaging)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eDimensions (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e167 x 135 x 60 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #2b6cb0; text-align: left;\"\u003e\n        \u003cth style=\"padding: 10px; font-weight: bold;\"\u003ePort \/ Terminal\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; font-weight: bold;\"\u003ePhysical Type\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; font-weight: bold;\"\u003eFunction \/ Protocol\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eRS-422\/485\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eD-Sub 9-pin (Female)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eDirect connection to Mitsubishi PLC (FX or Q series)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eRS-232\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eD-Sub 9-pin (Male)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eConnection to PC, peripheral devices, or third-party controllers\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eUSB\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eMini-B Port\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eHMI configuration download\/upload via GT Designer3\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePower Input\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eScrew Terminal Block\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e24 VDC input lines and functional grounding (FG) terminal\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eAlternative Models \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe GT1155-QSBD is part of the legacy GOT1000 portfolio. Direct modernization or migration is supported by the \u003cstrong\u003eGOT2000 series\u003c\/strong\u003e, specifically the \u003cstrong\u003eGT2105-QTBDS\u003c\/strong\u003e. When replacing a GT1155 unit, existing GT Designer2 or GT Designer3 projects (.g2 or .g3 formats) can be systematically converted to target the newer hardware profile without complete screen redesigns. Note that cabling pinouts for the serial ports remain highly compatible, but physical dimensional cutouts should be cross-checked during panel upgrades.\u003c\/p\u003e\n\n\u003ch3\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eUnlike high-end TFT active matrix modules, this STN display has a defined viewing angle. Avoid mounting the HMI in positions that require overhead or extreme side-angle reading. Furthermore, ensure that screens configured with static, high-contrast values do not remain active indefinitely; employ the screen-saver auto-off functions in the system settings of GT Designer to preserve backlighting lifespans and avoid pixel stagnation.\u003c\/p\u003e\n\n\u003ch3\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eWhen routing the 24 VDC power supply lines, keep the HMI power run isolated from high-current AC motor leads or VFD cabling to prevent electrical noise coupling. The FG terminal on the power connector must be grounded using a dedicated ground line with a resistance of 100 ohms or less. If experiencing communications dropouts on RS-422 links over long distances, verify that a termination resistor is enabled at both end nodes of the serial chain.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 15px; margin-bottom: 1.5rem; border-radius: 4px;\"\u003e\n  \u003cstrong style=\"color: #9b2c2c; display: block; margin-bottom: 5px;\"\u003eCRITICAL WARNING\u003c\/strong\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 0; font-size: 0.95rem;\"\u003eIsolate and verify the de-energized state of all 24 VDC supply lines prior to beginning installation or wiring termination. Failure to isolate power can result in electronic destruction of the HMI communications transceiver chips and poses a safety risk to commissioning personnel.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 1.5rem;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 12px;\"\u003e\n    \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 50%; background-color: #2b6cb0; color: #ffffff; font-weight: bold; margin-right: 12px; font-size: 14px; flex-shrink: 0;\"\u003e1\u003c\/span\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003ePrepare a rectangular panel cutout matching the dynamic standard dimensions of 153 mm (W) x 121 mm (H).\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 12px;\"\u003e\n    \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 50%; background-color: #2b6cb0; color: #ffffff; font-weight: bold; margin-right: 12px; font-size: 14px; flex-shrink: 0;\"\u003e2\u003c\/span\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eEnsure the protective waterproof packing gasket is completely flat and clean of debris, then insert the HMI into the panel cutout.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 12px;\"\u003e\n    \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 50%; background-color: #2b6cb0; color: #ffffff; font-weight: bold; margin-right: 12px; font-size: 14px; flex-shrink: 0;\"\u003e3\u003c\/span\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eSecure the terminal using the provided metal mounting fixtures. Tighten the screws to a nominal torque of 0.20 to 0.25 N-m to achieve a uniform IP67 seal without cracking the HMI bezel.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start;\"\u003e\n    \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 50%; background-color: #2b6cb0; color: #ffffff; font-weight: bold; margin-right: 12px; font-size: 14px; flex-shrink: 0;\"\u003e4\u003c\/span\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eConnect the 24 VDC source and ground connections to the terminal block, then seat the communication cables onto their respective rear interfaces.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102145470827,"sku":"GT1155-QSBD","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/gt1155-qsbd-3k2cntrr1dv.png?v=1776137583","url":"https:\/\/www.plcprotech.com\/pt\/products\/mitsubishi-electric-gt1155-qsbd-got1000-touch-screen-hmi","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}