{"product_id":"bently-nevada-3500-42-04-00-3500-series-proximitor-seismic-monitor","title":"Bently Nevada 3500\/42-04-00 3500 Series Proximitor Seismic Monitor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eContinuous machinery protection and critical asset monitoring are facilitated by the \u003cstrong\u003e3500\/42-04-00\u003c\/strong\u003e, a four-channel Proximitor Seismic Monitor module engineered for the Bently Nevada \u003cstrong\u003e3500 Series\u003c\/strong\u003e. This specialized module is configured with the option 04 I\/O module (Part Number \u003cstrong\u003e135489-01\u003c\/strong\u003e), which features integrated internal barriers and internal terminations. It is designed to interface directly with up to four proximity or accelerometer transducers, enabling real-time vibration and position measurements across critical industrial rotating machinery.\u003c\/p\u003e\n\n\u003cp\u003eThe primary function of the module is to continuously acquire dynamic signal inputs from sensors, compare these inputs against user-defined alarm setpoints, and drive corresponding alarms when safety limits are exceeded. By utilizing integrated internal barriers, this configuration simplifies field wiring and minimizes the footprint required for intrinsic safety compliance in hazardous areas.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFour independent, continuously active channels supporting both proximity and accelerometer sensors.\u003c\/li\u003e\n  \u003cli\u003eIntegrated internal barriers option (I\/O part number 135489-01) for intrinsic safety.\u003c\/li\u003e\n  \u003cli\u003eInternal terminations design simplifies direct field wiring connections.\u003c\/li\u003e\n  \u003cli\u003eProgrammable alarm setpoints (Alert and Danger) for comprehensive machinery protection.\u003c\/li\u003e\n  \u003cli\u003eHigh-density form factor compatible with standard 3500 series chassis backplanes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVibration monitoring on steam and gas turbines in power generation facilities.\u003c\/li\u003e\n  \u003cli\u003eContinuous monitoring of centrifugal and reciprocating compressors.\u003c\/li\u003e\n  \u003cli\u003eAsset protection for industrial pumps, fans, and generators in oil and gas refineries.\u003c\/li\u003e\n  \u003cli\u003eCritical rotating equipment monitoring in chemical processing plants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eBently Nevada\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePart Number \/ Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3500\/42-04-00\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3500 Machinery Protection System\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eProximitor Seismic Monitor\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eI\/O Module Part Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e135489-01 (Option 04)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eI\/O Module Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eI\/O Module with Internal Barriers and Internal Terminations\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eChannel Configuration\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e4 x Proximitor \/ Accelerometer channels\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eTransducer Support\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eProx\/Accel on channels 1 through 4\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eAgency Approvals\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e00 (None specified for this specific option)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.91 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2.00 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e3500\/42-04-00\u003c\/strong\u003e module must be installed in a compatible slot within a Bently Nevada 3500 Series rack. To prevent electrostatic discharge or accidental shorting, ensure that power to the rack is shut off or that proper ESD protocols are strictly followed during hot-swap operations, if permitted by your facility's safety guidelines.\u003c\/p\u003e\n\u003cp\u003eField wiring must connect directly to the internal termination terminals on the \u003cstrong\u003e135489-01\u003c\/strong\u003e I\/O module. Ensure that shielded, twisted-pair cabling is utilized for all transducer inputs to mitigate electromagnetic interference and preserve signal integrity. The shield wires should be grounded according to standard system drawing requirements.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52668309143915,"sku":"3500\/42-04-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/3500-42-04-00-oog2wh4i3r4_6d3d15aa-6b34-4c28-886f-397234ad6da4.jpg?v=1765520785","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-3500-42-04-00-3500-series-proximitor-seismic-monitor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}