{"product_id":"assy79748-01-82366-01-xdcr-i-o-assembly-module-bently-nevada","title":"ASSY79748-01 82366-01 XDCR I\/O Assembly Module | Bently Nevada","description":"\u003ch2\u003eBently Nevada 82366-01 XDCR I\/O Assembly Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 82366-01\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e79748-01\u003c\/strong\u003e XDCR I\/O assembly module, operates as a dedicated hardware component for transducer signal termination, alarm relay routing, and recorder output distribution within Bently Nevada 3300 Series monitoring architectures. Electrical interfacing is implemented through rack backplane integration and field terminal routing.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eNo official manufacturer-defined suffix decomposition is published for \u003cstrong\u003e82366-01 \/ ASSY 79748-01\u003c\/strong\u003e. The identifier is treated as a complete assembly-level part number tied to a fixed XDCR I\/O configuration.\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\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003e82366-01 \/ ASSY 79748-01\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\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e22.9 cm x 5.1 cm x 10.2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eNot specified (system dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePowered via rack backplane (no standalone rating specified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eTransducer I\/O and Record Terminal Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Interfaces\u003c\/td\u003e\n\u003ctd\u003eAlarm relay outputs, analog recorder outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Method\u003c\/td\u003e\n\u003ctd\u003eScrew terminal \/ plug-in termination blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Integration\u003c\/td\u003e\n\u003ctd\u003eBently Nevada 3300 Series monitoring rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBently Nevada Rotor Dynamics and Signal Integrity Handling\u003c\/h3\u003e\n\u003cp\u003eThe module interfaces with eddy-current proximity probe circuits and conditioned vibration channels used in rotor dynamic measurement chains. Signal scaling is typically referenced to probe gap voltage transfer characteristics, including validation ranges centered around negative DC bias levels used in displacement measurement architectures. Channel routing is arranged to minimize cross-talk between adjacent vibration and keyphasor signal paths, maintaining separation between raw transducer inputs and buffered recorder outputs within the rack backplane domain.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 82366-01 support hot-swap replacement within an energized rack?\u003cbr\u003eA: The module is designed for insertion into compatible 3300 Series racks, but hot-swap capability is dependent on system configuration and backplane design. Electrical isolation should be verified before removal.\u003c\/p\u003e\n\u003cp\u003eQ: What is the backplane power dependency of this module?\u003cbr\u003eA: The assembly does not use an independent power input. All operating power is sourced through the system rack backplane distribution.\u003c\/p\u003e\n\u003cp\u003eQ: Are alarm relay outputs electrically isolated per channel?\u003cbr\u003eA: Relay outputs are implemented as discrete dry-contact interfaces. Channel isolation is defined by the rack-level architecture rather than the terminal assembly itself.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure rack power is isolated prior to installation or removal of the module.\u003c\/li\u003e\n\u003cli\u003eVerify correct seating alignment with 3300 Series backplane connectors to avoid bent pin conditions.\u003c\/li\u003e\n\u003cli\u003eMaintain separation between low-level transducer wiring and high-noise relay or power conductors within the cabinet.\u003c\/li\u003e\n\u003cli\u003eUse shielded cable termination practices for proximity probe and vibration signal inputs, with single-point grounding at the designated cabinet earth reference.\u003c\/li\u003e\n\u003cli\u003eDo not exceed manufacturer-specified terminal torque limits for screw connections to avoid conductor deformation.\u003c\/li\u003e\n\u003cli\u003eConfirm correct channel mapping before energizing system-level alarm logic.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44296133509208,"sku":"79748-01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/79748-01-3.jpg?v=1782807979","url":"https:\/\/www.industriaxplc.com\/products\/assy79748-01-82366-01-xdcr-i-o-assembly-module-bently-nevada","provider":"IndustriaX Limited","version":"1.0","type":"link"}