{"product_id":"ms08-b-yokogawa-s9763bh-05-power-supply-card","title":"MS08*B Yokogawa S9763BH-05 Power Supply Card","description":"\u003ch2\u003eYokogawa MS08*B System Power Supply Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for converting incoming DC power into regulated outputs in CENTUM VP and CS 3000 networks, the \u003cstrong\u003eYokogawa MS08*B\u003c\/strong\u003e (\u003cstrong\u003eMS08\u003c\/strong\u003e System Power Supply Module) provides direct physical\/electrical execution. The hardware installs into the Field Control Unit (FCU) subrack to drive high-density internal backplane logic and deliver stabilized operating current to associated processing cards.\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\u003eMS08*B (Part Number: S9763BH-05)\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\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e120 mm x 25 mm x 130 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e40 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eCENTUM VP, CS 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC (nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Range\u003c\/td\u003e\n\u003ctd\u003e20 to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003eUp to 8 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e1500 VAC (input-to-output, 1 min)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Features\u003c\/td\u003e\n\u003ctd\u003eOvercurrent, overvoltage, short-circuit protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Range\u003c\/td\u003e\n\u003ctd\u003e5 to 95% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003ePower Conditioning \u0026amp; Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe processing module accepts a nominal 24 VDC input and utilizes internal high-current switching circuits to deliver a regulated 5 VDC output supplying up to 8 A. To prevent common-mode electrical noise and high-voltage transients from compromising downstream computing circuits, the hardware establishes a galvanic isolation barrier rated at 1500 VAC between the field input terminals and system logic networks. Integrated protection circuits continuously monitor for overcurrent, overvoltage, and short-circuit conditions, automatically clamping the electrical paths to safeguard backplane components during an active fault state. Continuous hardware diagnostics are routed to front-panel LED indicators displaying discrete statuses for RUN, FAIL, and input power tracking.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the higher current capacity of the MS08\u003ci\u003eB impact chassis slot allocation inside the FCU backplane? A: The MS08\u003c\/i\u003eB provides an elevated 8 A current rating compared to lower-capacity modules. It seats directly into the standardized power supply slots of compatible CENTUM VP subracks, supplying the higher power densities required by large-scale or fully populated I\/O card arrangements without altering the physical slot architecture.\u003c\/p\u003e\n\u003cp\u003eQ: What action does the internal protection circuit take if a sustained short-circuit occurs on the 5 VDC logic bus?\u003c\/p\u003e\n\u003cp\u003eA: The internal short-circuit protection array activates immediately to clamp the output current, protecting the internal components from thermal damage. Once the external short-circuit fault condition is physically isolated and resolved, the module automatically resets its output voltage parameters to the nominal 5 VDC operating level.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubrack Alignment and Seating:\u003c\/strong\u003e Guide the card along the designated chassis slot tracks within the FCU subrack. Push the assembly firmly perpendicular to the backplane until the high-density system connector locks completely, and tighten all mechanical retention fasteners to prevent intermittent contact from ambient vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Power Conductor Routing:\u003c\/strong\u003e Terminate the incoming 24 VDC supply conductors using designated industrial terminal blocks. Maintain independent physical routing separation between these DC supply cables and any high-voltage AC power or motor drive cables within the cabinet enclosure to minimize electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management Clearance:\u003c\/strong\u003e Verify that all ambient cooling pathways within the enclosure remain unblocked. The card requires adequate convective air displacement to operate within its designated 0 to 60 deg C threshold, preventing localized heat accumulation under high 8 A load currents.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43668044709978,"sku":"MS08*B","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/583.jpg?v=1784256876","url":"https:\/\/www.spareoil.com\/ar\/products\/ms08-b-yokogawa-s9763bh-05-power-supply-card","provider":"SpareOil Automation","version":"1.0","type":"link"}