{"product_id":"yokogawa-s2bn1d-19030-terminal-base-plate","title":"Yokogawa S2BN1D‑19030 Terminal Base Plate","description":"\u003ch2\u003eYokogawa S2BN1D‑19030 Terminal Base Plate\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa S2BN1D‑19030\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eS2BN1D‑19030\u003c\/strong\u003e terminal base plate, serves as the primary wiring‑mount substrate used to execute field‑signal landing and subsystem routing across CENTUM VP and ProSafe‑RS 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\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\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eS2BN1D‑19030\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eJapan (typical Yokogawa manufacturing origin)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eLightweight panel‑grade plate; no numeric value specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003eStandard Yokogawa base‑plate form factor; no numeric value specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temp\u003c\/th\u003e\n\u003ctd\u003eControl‑room rated thermal range; no numeric value specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003ePassive mechanical base; no electrical consumption\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModule Type\u003c\/th\u003e\n\u003ctd\u003eTerminal base plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTerminal Type\u003c\/th\u003e\n\u003ctd\u003ePressure‑clamp or screw‑type landing (model‑dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003ePanel‑mount or nest‑mount within I\/O wiring assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePCB\/Plate Construction\u003c\/th\u003e\n\u003ctd\u003eRigid industrial substrate with plated terminal pads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSignal Types\u003c\/th\u003e\n\u003ctd\u003eDigital contact states, analog references, excitation\/return conductors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChannel Isolation\u003c\/th\u003e\n\u003ctd\u003ePhysical spacing between terminal groups for impedance separation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrounding Scheme\u003c\/th\u003e\n\u003ctd\u003eCommon reference ground via designated terminal points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatibility\u003c\/th\u003e\n\u003ctd\u003eCENTUM VP \/ ProSafe‑RS subsystem wiring nests\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eTerminal Base Plates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4‑20 mA HART Loop Protocol \u0026amp; Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eWithin Yokogawa architectures, terminal‑base plates such as \u003cstrong\u003eS2BN1D‑19030\u003c\/strong\u003e align with channel‑to‑channel isolation practices used across CENTUM VP wiring nests. Although the plate does not perform analog conditioning, its mechanical layout maintains stable impedance characteristics required for adjacent \u003cstrong\u003e4‑20 mA HART loops\u003c\/strong\u003e. Isolation spacing prevents cross‑talk between \u003cstrong\u003edigital excitation lines\u003c\/strong\u003e and analog loop conductors, supporting deterministic control behavior when paired with Yokogawa subsystem I\/O cards.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the S2BN1D‑19030 be installed or removed while the panel is energized? A: Terminal base plates are not designed for hot‑swap. Installation should occur only when the associated segment is de‑energized to avoid transient contact excitation.\u003c\/p\u003e\n\u003cp\u003eQ: Does the plate support redundant I\/O configurations? A: Yes. The plate provides passive landing points compatible with simplex or redundant digital\/analog I\/O cards.\u003c\/p\u003e\n\u003cp\u003eQ: How does terminal spacing affect mixed wiring? A: Physical spacing minimizes impedance coupling, ensuring stable behavior when digital contact lines and analog loops coexist within the same wiring nest.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaintain shield continuity on analog and digital wiring to reduce induced noise from adjacent high‑current conductors.\u003c\/li\u003e\n\u003cli\u003eVerify correct landing of excitation, return, and signal conductors before energizing the panel.\u003c\/li\u003e\n\u003cli\u003eEnsure all terminal screws or clamps are fully tightened to maintain long‑term mechanical stability.\u003c\/li\u003e\n\u003cli\u003eRoute digital contact wiring separately from analog loops to avoid impedance coupling.\u003c\/li\u003e\n\u003cli\u003eInspect terminal surfaces for contamination, oxidation, or mechanical wear prior to installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":47901793484990,"sku":"S2BN1D‑19030","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/S2BN1D-19030_3.png?v=1782894824","url":"https:\/\/www.autooiltech.com\/products\/yokogawa-s2bn1d-19030-terminal-base-plate","provider":"AutoOilTech Limited","version":"1.0","type":"link"}