{"product_id":"yokogawa-aip831-101-operation-keyboard","title":"Yokogawa | AIP831-101 | Operation Keyboard","description":"\u003ch2\u003eYokogawa AIP831-101 Operation Keyboard\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa AIP831-101\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAIP831\u003c\/strong\u003e Operation Keyboard, operates as a dedicated hardware component for eight-loop simultaneous operation within CENTUM VP Desktop-type Human Interface Stations (HIS). It provides direct tactile and electrical interaction for instrument faceplate highlighting and alarm acknowledgement across multiple control loops.\u003c\/p\u003e\n\u003ch3\u003eHardwareSpecifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModelBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa AIP831-101\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\u003e2.0 kg without VESA bracket, 2.5 kg with VESA bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eFlat-surface keyboard, VESA-mountable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperatingTemp\u003c\/td\u003e\n\u003ctd\u003e5 to 40 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorageTemp\u003c\/td\u003e\n\u003ctd\u003e-20 to 60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e20% to 80% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePowerConsumption\u003c\/td\u003e\n\u003ctd\u003e5 V DC ±5%, max 1 A via USB bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003e2 × USB Type-A connectors, Keyboard: USB 2.0 Full-speed, Speaker: USB 1.1 Full-speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControlKeys\u003c\/td\u003e\n\u003ctd\u003e8 loop control keys with touch sensors, 64 user-definable function keys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoundFunction\u003c\/td\u003e\n\u003ctd\u003eBuilt-in USB speaker and additional buzzer alerts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftwareRequirement\u003c\/td\u003e\n\u003ctd\u003eLHS1140 Eight-loop Simultaneous Operation Package; compatible with LHS1100 or LHM1101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncompatibility\u003c\/td\u003e\n\u003ctd\u003eLHS1120 or LHS1130 packages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003e\u003cstrong\u003eProcess Contro lIntegration Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe AIP831-101 supports \u003cstrong\u003echannel-to-channel isolation\u003c\/strong\u003e for eight simultaneous loops, preventing cross-talk between control signals. The touch sensors trigger instantaneous visual feedback on the desktop HIS, and the integrated USB audio channel provides independent alarm routing. The keyboard maintains full functionality with \u003cstrong\u003e4-20 mA HART loop protocols\u003c\/strong\u003e, allowing precise real-time command and monitoring in standard DCS configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eQ: Does the keyboard require an external power supply?\u003cbr\u003eA: No. Both the keyboard operation and USB speaker are fully bus-powered via the host PC USB ports.\u003c\/p\u003e\n\u003cp\u003eQ: Can multiple AIP831-101 keyboards be connected to a single HIS?\u003cbr\u003eA: No. Each Desktop-type HIS supports only one AIP831 per LHS1100\/LHM1101 installation.\u003c\/p\u003e\n\u003cp\u003eQ: Is the keyboard compatible with LHS1120 or LHS1130 software packages?\u003cbr\u003eA: No. The keyboard is incompatible with these packages and requires LHS1140 for full functionality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eField Installation Guidelines\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eMount the keyboard on a stable desk surface or VESA bracket, ensuring the bracket is securely fastened.\u003c\/li\u003e\n\u003cli\u003eConnect both USB Type-A cables to separate host PC ports to enable full keyboard and speaker functionality.\u003c\/li\u003e\n\u003cli\u003eMaintain standard industrial shielding for USB cables to prevent EMI interference with control signals.\u003c\/li\u003e\n\u003cli\u003eAvoid exposure to moisture, direct sunlight, or temperatures outside 5 to 40 degC during operation.\u003c\/li\u003e\n\u003cli\u003eEnsure proper grounding of the host HIS and the keyboard chassis to reduce risk of static discharge affecting touch sensors\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44163785523288,"sku":"AIP831-101","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/AIP831-101-3.jpg?v=1780302957","url":"https:\/\/www.industriaxplc.com\/products\/yokogawa-aip831-101-operation-keyboard","provider":"IndustriaX Limited","version":"1.0","type":"link"}