{"product_id":"power-supply-bus-unit-yokogawa-s9756uv","title":"Power Supply Bus Unit Yokogawa S9756UV","description":"\u003cp\u003eConfigured for power distribution and bus management within industrial control architectures, the \u003cstrong\u003eYokogawa S9756UV\u003c\/strong\u003e (\u003cstrong\u003eS9756UV\u003c\/strong\u003e Power Supply Bus Unit) provides direct electrical regulation and signal continuity for modular system racks.\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\u003eS9756UV\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\u003e1.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e23 cm x 12 cm x 5.2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Type\u003c\/td\u003e\n\u003ctd\u003eBus power supply management\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003ePower Distribution and System Reliability\u003c\/h3\u003e\n\u003cp\u003eThe S9756UV architecture is engineered to provide stable voltage regulation and power distribution to sensitive electronic modules within Yokogawa control systems. By serving as the central power interface for the bus rack, the unit ensures that input power is properly conditioned before reaching CPU, I\/O, and communication modules, mitigating the risk of voltage fluctuations or noise ingress from the primary power source. The unit's robust construction facilitates long-term durability in high-density rack configurations, providing the necessary current capacity to support the full operational load of the associated backplane and its mounted hardware.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the S9756UV require redundant power input configuration?\u003c\/p\u003e\n\u003cp\u003eA: Depending on the specific system design, the S9756UV is typically integrated into the primary power distribution network. Ensure that input wiring is performed according to the specific rack configuration guidelines to maintain the system's intended redundancy level.\u003c\/p\u003e\n\u003cp\u003eQ: How can I verify the status of the power supply bus unit during routine maintenance?\u003c\/p\u003e\n\u003cp\u003eA: Status indication is typically provided via diagnostic LEDs located on the front face of the module. Consult the system's technical manual to interpret the status indicators and ensure the module is delivering the correct output voltage to the backplane.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the primary power source is completely de-energized before beginning installation to prevent electrical shock and accidental damage to the backplane pins.\u003c\/li\u003e\n\u003cli\u003eInspect the S9756UV connector interface for any signs of oxidation or mechanical wear to ensure a low-resistance electrical connection.\u003c\/li\u003e\n\u003cli\u003eSecure the unit into the bus rack using the front-mounting screws; proper torque is essential for maintaining mechanical stability and a reliable chassis ground path.\u003c\/li\u003e\n\u003cli\u003eRoute power input cabling through separate cable trays from signal and communication lines to minimize the influence of electromagnetic interference on sensitive I\/O modules.\u003c\/li\u003e\n\u003cli\u003eAfter mounting, measure the output voltage at the backplane test points to confirm that the unit is providing the required operating voltage to all slots before inserting system control modules.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49245966008572,"sku":"S9756UV","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/PW302_S9884AT-02.jpg?v=1779846288","url":"https:\/\/www.electronicplc.com\/products\/power-supply-bus-unit-yokogawa-s9756uv","provider":"Electronic PLC","version":"1.0","type":"link"}