{"product_id":"honeywell-51196694-901-dcs-operator-console-trackball","title":"Honeywell 51196694-901 DCS Operator Console Trackball","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\nServing as a robust industrial pointing device, the \u003cstrong\u003eHoneywell 51196694-901\u003c\/strong\u003e is engineered specifically for seamless integration within Honeywell operator consoles, including TDC 3000 and Experion DCS human-machine interfaces (HMI). This heavy-duty console trackball assembly ensures precise cursor navigation and long-term mechanical reliability in demanding control room environments. Designed to endure continuous operator inputs, it serves as a direct-fit replacement part for degraded or non-responsive pointing devices on operator keyboard panels.\n\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; margin-bottom: 1.5rem; padding-left: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial-Grade Optics:\u003c\/strong\u003e Delivers high-precision tracking and smooth cursor response across high-resolution DCS monitor configurations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Mechanics:\u003c\/strong\u003e Built to withstand constant physical use, resisting wear from dust, debris, and tactile oils.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect Drop-In Replacement:\u003c\/strong\u003e Designed to fit standard cutout profiles within legacy Honeywell operator consoles without mechanical modification.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug-and-Play Integration:\u003c\/strong\u003e Plugs directly into existing console keyboard controller cards for instantaneous system recognition.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; margin-bottom: 1.5rem; padding-left: 1.5rem;\"\u003e\n  \u003cli\u003eHoneywell TDC 3000 Universal Stations (US) and Global User Stations (GUS).\u003c\/li\u003e\n  \u003cli\u003eExperion PKS Industrial Console Keyboard Assemblies.\u003c\/li\u003e\n  \u003cli\u003eRefinery, chemical processing, and power plant control room operations panels.\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; border: 1px solid #e2e8f0;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #cbd5e0;\"\u003e\n        \u003cth style=\"padding: 10px; text-align: left; font-weight: bold;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; text-align: left; font-weight: bold;\"\u003eValue \/ Specification\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;\"\u003eHoneywell\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;\"\u003e51196694-901\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eDevice Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eIndustrial Console Trackball Assembly\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eCompatible Console Systems\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eTDC 3000, Experion GUS\/US operator keyboards\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eInterface Connection\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eInternal console keyboard interface ribbon\/cable connector\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;\"\u003e1.0 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePackage Dimensions (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e180 mm x 180 mm x 120 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eEmpirical Engineering Insights\u003c\/h3\u003e\n\u003ch4 style=\"color: #1a365d; margin-top: 1rem; margin-bottom: 0.5rem;\"\u003eAlternative Models \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\nThe 51196694-901 is widely backward-compatible with legacy keyboard control boards. Always verify your specific console sub-panel revision, as some older TDC 3000 systems may require an adapter harness or firmware alignment on the keyboard controller if switching from legacy optomechanical ball-and-shaft assemblies to this optical variant.\n\u003c\/p\u003e\n\n\u003ch4 style=\"color: #1a365d; margin-top: 1rem; margin-bottom: 0.5rem;\"\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\nWhile the internal optical sensors are highly resistant to standard control room particulates, continuous exposure to grease, oils, and moisture can film the internal rollers or optics, causing cursor drift or intermittent loss of axis movement. Avoid using harsh chemical sprays or solvent cleaners directly on the tracking sphere; instead, extract the ball and clean the internal support bearings using dry compressed air and a clean, lint-free microfiber cloth.\n\u003c\/p\u003e\n\n\u003ch4 style=\"color: #1a365d; margin-top: 1rem; margin-bottom: 0.5rem;\"\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\nEnsure the keyboard assembly is completely powered down before connecting the trackball. Connecting or disconnecting the trackball cable while the keyboard controller card is energized (hot-plugging) can damage the sensitive ESD-protection components on the interface card, potentially leading to communication failures on the Honeywell I\/O link.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem; color: #9b2c2c;\"\u003e\n  \u003cstrong\u003eCRITICAL WARNING:\u003c\/strong\u003e De-energize and disconnect the operator keyboard assembly from the console host power source before initiating any mechanical disassembly or component swaps. Failure to isolate power may result in damage to internal logic circuits or electrostatic discharge (ESD) failures on the console keyboard controller board.\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 1rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"display: flex; align-items: center; justify-content: center; background-color: #2b6cb0; color: #ffffff; min-width: 30px; height: 30px; border-radius: 50%; font-weight: bold;\"\u003e1\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eUnfasten and carefully lift the keyboard assembly cover plate from the console deck to access the underside of the unit.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"display: flex; align-items: center; justify-content: center; background-color: #2b6cb0; color: #ffffff; min-width: 30px; height: 30px; border-radius: 50%; font-weight: bold;\"\u003e2\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eCarefully disconnect the existing trackball's interface cable connector from the keyboard controller board, noting the keyway alignment and wire pathing.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"display: flex; align-items: center; justify-content: center; background-color: #2b6cb0; color: #ffffff; min-width: 30px; height: 30px; border-radius: 50%; font-weight: bold;\"\u003e3\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eRemove the retaining mounting nuts\/screws holding the legacy trackball assembly to the keyboard faceplate, then lift the unit clear of the panel cutout.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"display: flex; align-items: center; justify-content: center; background-color: #2b6cb0; color: #ffffff; min-width: 30px; height: 30px; border-radius: 50%; font-weight: bold;\"\u003e4\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003ePosition the new 51196694-901 trackball into the cutout, secure it firmly with the retaining hardware, and carefully seat the communication cable into its designated port on the keyboard controller.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52705560461675,"sku":"51196694-901","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/51196694-901-4hwfkb3xhsu_e5cd8f00-3df9-4d1f-bda4-da1a6f3965a8.jpg?v=1766649795","url":"https:\/\/www.plcprotech.com\/pt\/products\/honeywell-51196694-901-dcs-operator-console-trackball","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}