{"product_id":"bently-nevada-128276-01-3500-25-half-height-future-expansion-faceplate","title":"Bently Nevada 128276-01 3500\/25 Half-Height Future Expansion Faceplate","description":"\u003cp\u003eConfigured for rack mechanical management within 3500 Machinery Protection System platforms, the \u003cstrong\u003eBently Nevada 128276-01\u003c\/strong\u003e (\u003cstrong\u003e128276-01\u003c\/strong\u003e Half-Height Future Expansion Faceplate) provides direct physical enclosure for the associated 3500\/25 Enhanced Keyphasor Module.\u003c\/p\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\u003e128276-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eRefer to physical nameplate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eHalf-height form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eSystem-dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive mechanical component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Capacity\u003c\/td\u003e\n\u003ctd\u003eSupports 2-channel I\/O configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring \u0026amp; Rotor Dynamics Integration\u003c\/h3\u003e\n\u003cp\u003eThe 128276-01 faceplate serves as the physical interface for the 3500\/25 Enhanced Keyphasor Module, which is tasked with processing inputs from proximity probes or magnetic pickups. The Keyphasor system is integral to rotor dynamics analysis, providing the phase reference signal necessary to determine shaft position and vibration phase angle. Precise installation is required to ensure the Keyphasor mark on the shaft is correctly detected by the transducer. Proper gap voltage validation of the source transducer (targeting -10 VDC) is required to ensure reliable signal conversion. Furthermore, cross-talk suppression must be maintained by routing Keyphasor input cables independently of high-energy AC circuits to preserve the integrity of the timing pulse used for machine speed and phase measurement.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 128276-01 faceplate affect the hot-swap capability of the 3500\/25 module?\u003c\/p\u003e\n\u003cp\u003eA: The faceplate is a passive mechanical component and does not interfere with the hot-swap functionality of the underlying module. Ensure the module is properly extracted from the rack before attempting to replace the faceplate.\u003c\/p\u003e\n\u003cp\u003eQ: Is this faceplate compatible with full-height 3500\/25 modules?\u003c\/p\u003e\n\u003cp\u003eA: No, this faceplate is specifically engineered for the half-height configuration. Attempting to install it on a full-height module will result in mechanical mismatch and improper seating.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Inspection\u003c\/strong\u003e: Verify the integrity of the module slot guides. Ensure the faceplate is free of structural damage that could impede proper sealing against the rack frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Alignment\u003c\/strong\u003e: Before installation, confirm the 3500\/25 module is correctly seated in the backplane. Align the faceplate with the module front panel to ensure correct interface for status LEDs and connectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurement\u003c\/strong\u003e: Fasten the faceplate using the provided captive screws. Ensure even torque is applied to maintain the dust-tight integrity of the 3500 rack front panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Cable Routing\u003c\/strong\u003e: Ensure that transducer cables routed through the faceplate are properly strained-relieved. Do not permit cable tension to pull on the module terminal blocks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Verification\u003c\/strong\u003e: After physical installation, perform a system scan to ensure the 3500 rack interface module correctly identifies the Keyphasor signals processed by the associated module.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":53611978883256,"sku":"128276-01 3500\/25","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/128276-01E131151-012_be284d53-46a0-438c-b9be-da410e7df841.jpg?v=1782100781","url":"https:\/\/www.globalpetroparts.com\/products\/bently-nevada-128276-01-3500-25-half-height-future-expansion-faceplate","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}