{"product_id":"bently-nevada-78462-02-signal-input-alarm-output-transducer-module","title":"Bently Nevada 78462-02 Signal Input \/Alarm Output Transducer Module","description":"\u003ch2\u003e\u003cstrong\u003eBently Nevada 78462-02 Signal Input \/Alarm Output Transducer Module\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 78462-02\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e78462-02\u003c\/strong\u003e Signal Input \/Alarm Output Transducer Module, operates as a dedicated hardware component for vibration signal input and alarm output processing within the \u003cstrong\u003eBently Nevada 2300 Vibration Monitor\u003c\/strong\u003e platform. It interfaces with seismic or proximity transducers and supports machinery condition monitoring, alarm generation, and signal transfer.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHardware Specifications\u003c\/strong\u003e\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\u003e78462-02\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSignal Input \/Alarm Output Transducer Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.26 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5 x 9.8 x 22.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssociated Platform\u003c\/td\u003e\n\u003ctd\u003eBently Nevada 2300 Vibration Monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Inputs\u003c\/td\u003e\n\u003ctd\u003eTwo seismic or proximity input channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed Input\u003c\/td\u003e\n\u003ctd\u003eOne speed reference channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm Function\u003c\/td\u003e\n\u003ctd\u003eRelay alarm outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Output Compatibility\u003c\/td\u003e\n\u003ctd\u003eConfigurable 4-20 mA output on 2300\/20 monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Connectivity\u003c\/td\u003e\n\u003ctd\u003eSystem 1 Classic interface on 2300\/25 monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e\u003cstrong\u003eCross-Talk Suppression and Eddy-Current Probe Validation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe module operates with the 2300 Vibration Monitor to acquire vibration and transducer signals for machinery condition assessment. When proximity transducers are connected, measurement accuracy depends on correct eddy-current probe scaling and verification of probe gap voltage during commissioning. A probe bias near the commonly accepted -10 VDC target is used where applicable to confirm operation within the calibrated measurement range. Shielded instrumentation cables, proper grounding practices, and physical separation between signal and power wiring reduce channel cross-talk and preserve signal integrity for rotor dynamic measurements.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Which sensor types are supported by the associated monitoring platform?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The 2300 Vibration Monitor accepts two channels of seismic or proximity measurements using compatible accelerometers, Velomitor sensors, or Proximitor transducers, together with one speed reference input.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the module generate alarm outputs?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. The associated 2300 monitoring platform provides relay alarm outputs based on configured vibration thresholds and monitoring logic.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can the monitoring platform interface with external control systems?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. The 2300\/20 monitor supports a configurable 4-20 mA analog output for DCS integration, while the 2300\/25 monitor provides System 1 Classic connectivity for Trendmaster SPA communication.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eField Installation Guidelines\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the module in the designated location specified for the 2300 monitoring system.\u003c\/li\u003e\n\u003cli\u003eVerify secure termination of all transducer, speed input, and alarm wiring before energizing the system.\u003c\/li\u003e\n\u003cli\u003eRoute sensor cables independently from AC power and relay wiring to minimize electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eGround cable shields according to the system grounding specification to reduce common-mode noise and signal cross-talk.\u003c\/li\u003e\n\u003cli\u003eDuring commissioning, verify transducer polarity, channel response, alarm operation, and communication with the associated monitoring platform.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #e74c3c;\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44355784310883,"sku":null,"price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/78462-02_bccdd827-2cd1-4592-9f2a-615a7b97ccc9.jpg?v=1783993176","url":"https:\/\/precisemodule.com\/products\/bently-nevada-78462-02-signal-input-alarm-output-transducer-module","provider":"Precise Module Ltd.","version":"1.0","type":"link"}