{"product_id":"bently-nevada-2155-00-06-03-00-01-11-11-11-00-00-00-serial-communication-modules","title":"Bently Nevada 2155\/00-06-03-00-01-11-11-11-00-00-00 Serial Communication Modules","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 2155\/00-06-03-00-01-11-11-11-00-00-00\u003c\/strong\u003e, cataloged as part of the legacy \u003cstrong\u003e2155 Series\u003c\/strong\u003e platform, serves as a high-density, multi-channel dynamic signal acquisition hub and \u003cstrong\u003eTDXNet Communication Processor\u003c\/strong\u003e assembly. This hardware asset is utilized to consolidate high-speed transient waveforms from machinery transducers and route them over deterministic networks to external diagnostic software platforms.\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\u003ePart \/ Model Number\u003c\/td\u003e\n\u003ctd\u003e2155\/00-06-03-00-01-11-11-11-00-00-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada (Baker Hughes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family \/ Series\u003c\/td\u003e\n\u003ctd\u003e2155 series Data Acquisition \u0026amp; Machinery Monitoring Architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifecycle Status\u003c\/td\u003e\n\u003ctd\u003eDiscontinued by Manufacturer (Legacy Spares Support Available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctional Category\u003c\/td\u003e\n\u003ctd\u003eTDXNet Communication Processor Unit \u0026amp; Expansion Chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegrated Sampler Cards (06)\u003c\/td\u003e\n\u003ctd\u003eSix (6) High-Velocity Transducer Sampler Cards installed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterconnect Cable Profile (03)\u003c\/td\u003e\n\u003ctd\u003e3500 Series interface bus cables included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Slot Distribution\u003c\/td\u003e\n\u003ctd\u003eSlots 1 through 6 populated with Sampler Card modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperational Power Configuration\u003c\/td\u003e\n\u003ctd\u003e110 \/ 220 VAC Auto-Ranging Input Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Enclosure Style\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty, multi-slot rack chassis configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Weight\u003c\/td\u003e\n\u003ctd\u003e9.07 kg (20.00 lbs) fully populated assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e0°C to +65°C standard cabinet ambient boundaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity Envelope\u003c\/td\u003e\n\u003ctd\u003e95%, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and DCS Instrument Integration\u003c\/h3\u003e\n\u003cp\u003eThe 2155\/00 TDXNet processor framework acts as an autonomous data collection sub-rack, typically bridging older analog proximity networks or direct 3500 series vibration racks with higher-level plant engineering networks. The chassis is equipped with six standalone sampler cards that capture high-frequency analog signals from proximity probes, velocity sensors, or accelerometers. The system samples these signals simultaneously across all channels to eliminate phase-lag calculation errors during machine transients.\u003c\/p\u003e\n\u003cp\u003eThe integrated TDXNet communication processor core formats these raw digital waveforms into standardized data blocks. It streams this telemetry over industrial communication protocols like Profinet, EtherNet\/IP, or serial Modbus networks, while using internal cross-talk suppression filters to ensure signal purity. The included 3500 series cables link the sub-rack directly to active machinery protection backplanes, maintaining complete software configuration firmware flash compatibility and continuous connection tracking without disrupting the primary safety trip relay protection loops.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the primary operational role of the six Sampler Cards in this 2155\/00 processor assembly?\u003c\/p\u003e\n\u003cp\u003eA: The sampler cards function as dedicated analog-to-digital conversion stages. They continuously capture high-speed, dynamic raw AC waveforms (such as shaft orbit tracks and frequency spectrum data) rather than just processing static DC values like overall vibration amplitude.\u003c\/p\u003e\n\u003cp\u003eQ: Can this 2155 sub-rack execute safety shutdown trips independently of a 3500 protection system?\u003c\/p\u003e\n\u003cp\u003eA: No. The 2155 Series TDXNet assembly is designed primarily for high-level data acquisition, trend recording, and diagnostic processing. It works alongside machinery safety loops, passing critical diagnostic data to plant software without interfering with dedicated safety shutdown functions.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45064793784435,"sku":"2155\/00-06-03-00-01-11-11-11-00-00-00","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-03_16-53-23_97410d19-92e0-4c4b-bc51-78c965adbb5b.png?v=1780477958","url":"https:\/\/www.dcssupplier.com\/products\/bently-nevada-2155-00-06-03-00-01-11-11-11-00-00-00-serial-communication-modules","provider":"DcsSupplier Limited","version":"1.0","type":"link"}