{"product_id":"yokogawa-centum-vp-aip504-50-his-industrial-operation-keyboard","title":"Yokogawa CENTUM VP AIP504-50 HIS Industrial Operation Keyboard","description":"\u003ch2\u003eYokogawa AIP504-50 Operation Keyboard\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa AIP504-50\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAIP504\u003c\/strong\u003e Operation Keyboard, operates as a dedicated hardware component for operator process manipulation and alarm acknowledgement within Human Interface Station (HIS) platforms. The industrial-grade keyboard integrates 64 programmable function keys alongside dedicated process control keys for window calls and buzzer resets across CENTUM control environments. Operating on a standard 5 VDC supply via USB connectivity, the unit provides direct hardware interaction for real-time plant operations.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSuffix Code\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eOption Specification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e-50\u003c\/td\u003e\n\u003ctd\u003eStandard Operation Keyboard Variant (USB Interface)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\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\u003eAIP504-50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\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 bracket (~2.5 kg with bracket)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e500 mm x 225 mm x 44 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e5 deg C to 40 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eMax ~1 A at 5 VDC (+\/- 5%, USB supplied)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction Keys\u003c\/td\u003e\n\u003ctd\u003e64 programmable function keys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDedicated Keys\u003c\/td\u003e\n\u003ctd\u003eAlarm acknowledgement, buzzer reset, window calls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHost Interface\u003c\/td\u003e\n\u003ctd\u003eUSB interface (USB keyboard + optional USB speaker)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e2.3 m (+\/- 0.1 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Compliance\u003c\/td\u003e\n\u003ctd\u003eIEC 61010-1 Class I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol \u0026amp; Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe AIP504-50 serves as the primary operator console interface to monitor field devices communicating via 4-20 mA HART loop protocol configurations. While the keyboard operates on the control room interface layer, internal signal conditioning isolates processing circuitry from static discharge and noise. Dedicated alarm response keys allow operators to acknowledge field loop thresholds, temperature overrides, and sensor fault states immediately upon CJC or channel isolation alarm triggers.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the AIP504-50 interface with operator terminals?\u003c\/p\u003e\n\u003cp\u003eA: The keyboard connects to Human Interface Station (HIS) terminals through an integrated 2.3 m USB interface cable, which supplies power and handles keypress data.\u003c\/p\u003e\n\u003cp\u003eQ: What power source is required to operate the AIP504-50?\u003c\/p\u003e\n\u003cp\u003eA: The device draws power directly from the host USB port, consuming a maximum current of approximately 1 A at 5 VDC.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the AIP504-50 on a flat control desk surface or secure it using optional mounting brackets inside operator consoles. Ensure ambient operating temperatures remain between 5 deg C and 40 deg C without exposure to direct moisture.\u003c\/p\u003e\n\u003cp\u003ePlug the 2.3 m USB cable directly into an available USB port on the HIS terminal. Maintain adequate cable strain relief to protect physical connection points during continuous shift operation. Verify functional grounding on the host terminal chassis to comply with IEC 61010-1 Class I safety standards.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43831954309210,"sku":"AIP504-50","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/10._14393724-ab0f-4b16-9310-4d998b60f62e.jpg?v=1786501804","url":"https:\/\/www.spareoil.com\/products\/yokogawa-centum-vp-aip504-50-his-industrial-operation-keyboard","provider":"SpareOil Automation","version":"1.0","type":"link"}