{"product_id":"yokogawa-np53-b-np53-centum-vp-communication-pcb-module","title":"YOKOGAWA NP53*B NP53 CENTUM VP Communication PCB Module","description":"\u003ch2\u003eYOKOGAWA NP53*B Communication PCB Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYOKOGAWA NP53*B\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eNP53\u003c\/strong\u003e Communication PCB Module, operates as a dedicated hardware component for high-speed deterministic field bus interface processing within CENTUM DCS Field Control Unit assemblies. It provides direct physical execution of control telemetry over Vnet\/IP bus lines to maintain continuous data packet transfer between central processor nodes and system subnodes.\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003eNP53*B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\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\u003eStandard CENTUM Field Control Unit option slot form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e3 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Interface\u003c\/td\u003e\n\u003ctd\u003eVnet\/IP Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eField Control Unit (FCU), CENTUM VP \/ CENTUM CS Platforms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFOUNDATION Fieldbus \u0026amp; Vnet\/IP Integration Protocols\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eYOKOGAWA NP53*B\u003c\/strong\u003e circuit card manages real-time network traffic while maintaining galvanic signal conditioning across physical interfaces. The module provides downstream FOUNDATION Fieldbus and Profibus PA link termination through isolated bus drivers, preventing field-side voltage fluctuations from affecting central control processing units. Active noise filtering circuitry attenuates ambient high-frequency interference on Vnet\/IP serial traces, preserving data frame integrity across long-distance control subnets.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the NP53*B card handle hot-swapping inside an energized Field Control Unit chassis?\u003c\/p\u003e\n\u003cp\u003eA: Technicians can perform live card insertion or removal provided the host chassis slot power isolation procedures strictly follow Yokogawa guidelines to prevent voltage spikes on the shared system backplane.\u003c\/p\u003e\n\u003cp\u003eQ: What grounding steps preserve Vnet\/IP signal transmission through the module interface?\u003c\/p\u003e\n\u003cp\u003eA: Engineers must connect shielded network cables directly to dedicated instrument ground terminals to minimize high-frequency common-mode noise across communication channels.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEngineers must seat the \u003cstrong\u003eYOKOGAWA NP53*B\u003c\/strong\u003e board securely into its designated option card slot within the Field Control Unit chassis, verifying that locking latches engage fully with the rack frame. Route all network transmission cables separately from high-voltage AC power distribution lines to minimize electromagnetic cross-talk. Connect all cable shields to a dedicated single-point instrument ground (IG) terminal. Ensure proper airflow clearance around the module slot to maintain heat dissipation before applying system power.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51179263197496,"sku":"NP53*B","price":265.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/NP53B2.jpg?v=1759128953","url":"https:\/\/www.automodulexpert.com\/products\/yokogawa-np53-b-np53-centum-vp-communication-pcb-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}