{"product_id":"bently-nevada-81546-01-xdcr-i-o-and-record-terminals","title":"Bently Nevada 81546-01 XDCR I\/O and Record Terminals","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada \u003cstrong\u003e81546-01\u003c\/strong\u003e is a high-reliability, industrial-grade \u003cstrong\u003etransducer input\/output and record terminal module\u003c\/strong\u003e designed for seamless integration within rotating machinery condition monitoring systems. This specialized hardware termination component establishes critical signal path connections between casing-mounted field transducers and centralized asset protection monitors or external data logging equipment. The \u003cstrong\u003e81546-01\u003c\/strong\u003e provides structured terminal block routing for raw proximity probe, velocity sensor, or accelerometer signals while simultaneously supplying independent recording terminal pathways.\u003c\/p\u003e\n\u003cp\u003eBy facilitating organized, secure wire termination, it protects delicate low-voltage diagnostic waveforms from degradation and capacitive noise coupling. Engineered to operate reliably within harsh panel enclosures, the block incorporates distinct physical isolation lanes to separate main monitoring outputs from secondary recording instrumentation lines. The \u003cstrong\u003e-01\u003c\/strong\u003e option designation specifies the standard baseline hardware variant, ensuring a fixed configuration layout, standard pin assignments, and default mechanical mounting compatibility with specialized plant protection racks.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual-purpose termination architecture combining primary transducer I\/O pathways with independent record terminal drops.\u003c\/li\u003e\n\u003cli\u003eScrew-clamp or spring-loaded termination blocks providing vibration-resistant wiring connections for field leads.\u003c\/li\u003e\n\u003cli\u003eClear hardware physical separation lanes preventing signal cross-talk and channel interference.\u003c\/li\u003e\n\u003cli\u003eStreamlined panel integration profile optimizing space utilization inside local marshalling cabinets.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty physical construction engineered for continuous service across demanding high-vibration balance-of-plant skids.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-density field wiring termination for proximity probes and casing sensors tracking critical turbomachinery.\u003c\/li\u003e\n\u003cli\u003eClean diagnostic signal routing from machinery protection racks to continuous paperless chart recorders or plant historian inputs.\u003c\/li\u003e\n\u003cli\u003eStructured instrumentation marshalling within centralized asset protection enclosures and hazardous area boundary zones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eProduct Ordering Reference\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBase Model Designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e81546 (Transducer I\/O and Record Terminals)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull Assembly Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e81546-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull Option Suffix Block\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-01 (Standard Configuration and Mounting Base Option)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTechnical 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\u003eDetail\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBently Nevada (Baker Hughes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e81546-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTransducer (XDCR) I\/O and Record Termination Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWiring Connection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial screw terminal blocks or clamp-style strips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal Compatibility Profile\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow-voltage dynamic vibration, position, and speed waveforms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIsolation Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel physical separation and circuit trace shielding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Record Paths\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConfigured for independent secondary recording output drops\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e01 Specific Base plate \/ Chassis footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChassis Material Profile\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlame-retardant industrial polymer or reinforced glass-epoxy backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHardware Track Optimization\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow-profile layout engineered for structural marshalling panel arrays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperational Temperature Bounds\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard industrial performance envelope rated for confined enclosure heat scales\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperational Weight Reference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial standard field termination block weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eConnections\/Interfaces\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eTerminal Group\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunction Assignment\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransducer Input (XDCR)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTermination points for raw field sensor leads (Power, Signal, Com)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMonitor I\/O Path\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDedicated output routing lines connected straight to the main protection rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecord Terminals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eParallel, isolated output connections for external diagnostic recorders and loggers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShield\/Ground\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCommon frame grounding points for terminating incoming cable shield drain lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarshalling Panel Mounting:\u003c\/strong\u003e Secure the termination block chassis firmly to the designated internal enclosure rack or backplate. Ensure all mechanical fasteners are tightened completely to resist local structural vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransducer Wire Landing:\u003c\/strong\u003e Strip incoming sensor leads to standard engineering specifications and land them inside the XDCR terminals. Secure the screws firmly to ensure continuous electrical contact without pinching the wire insulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparation of Signal Lines:\u003c\/strong\u003e Route secondary recording cables away from high-voltage AC motor lines or heavy switching relays within the panel to eliminate electromagnetic noise injection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Wire Termination:\u003c\/strong\u003e Connect incoming instrumentation cable shield drain wires strictly to the designated shield terminal points to establish a single-point panel ground and prevent ground loops.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666847199595,"sku":"81546-01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-81546-01-xdcr-i-o-and-record-terminals-qleh4l44are_5a17253a-6dc8-4d4a-a55e-6f41284e3088.jpg?v=1765448948","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-81546-01-xdcr-i-o-and-record-terminals","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}