{"product_id":"spw482-13-s1-yokogawa-power-supply-module-datasheet-technical-manual","title":"SPW482-13 S1 YOKOGAWA Power Supply Module Datasheet \u0026 Technical Manual","description":"\u003cp\u003eThe \u003cstrong\u003eYOKOGAWA SPW482-13 S1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eSPW482-13\u003c\/strong\u003e Power Supply Module, operates as a dedicated hardware component for voltage regulation and distribution within Yokogawa DCS architecture. This module facilitates the conversion of input power into a steady DC output, ensuring the required electrical potential for connected backplane modules and integrated instrumentation loops.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe model identifier SPW482-13 S1 designates the standard configuration for this power supply unit. The \"S1\" suffix indicates the specific revision level for mechanical and electrical compatibility within the target Yokogawa system backplane.\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\u003eSPW482-13 S1\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\u003e0.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5.1 cm x 20.3 cm x 14.6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e50 W (nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and Signal Isolation\u003c\/h3\u003e\n\u003cp\u003eThe SPW482-13 S1 provides galvanic isolation from the primary AC input to the secondary DC bus, protecting sensitive control circuitry from line transients. The module is designed to maintain 4-20 mA HART loop protocol stability by suppressing ripples in the power distribution circuit. Channel-to-channel isolation is enforced within the power management stage to eliminate common-mode noise and prevent ground loops across distributed field networks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the SPW482-13 S1 support redundant power configurations?\u003c\/p\u003e\n\u003cp\u003eA: Yes, when installed in a dual-redundant rack configuration, the module is designed to share the load. Ensure both modules are active and connected to independent power sources to maintain zero-switchover time in the event of a single module failure.\u003c\/p\u003e\n\u003cp\u003eQ: Is this module compatible with live insertion or hot-swapping?\u003c\/p\u003e\n\u003cp\u003eA: The SPW482-13 S1 supports hot-swapping within properly configured backplanes. Ensure that the associated rack is equipped with protective circuitry to handle transient surges during the engagement of the backplane connector pins.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify that the chassis slot is clear of debris before inserting the module.\u003c\/li\u003e\n\u003cli\u003eAlign the module with the guide rails and press firmly until the connector pins fully engage with the backplane bus.\u003c\/li\u003e\n\u003cli\u003eTighten the retaining screws at the top and bottom of the front panel to ensure a secure ground connection to the chassis frame.\u003c\/li\u003e\n\u003cli\u003eConfirm that the input voltage matches the rating labeled on the module front panel to avoid internal component damage.\u003c\/li\u003e\n\u003cli\u003eUtilize shielded cables for all field wiring to maintain compliance with electromagnetic compatibility requirements.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49136505225468,"sku":"SPW482-13 S1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/SPW482-13_S1.jpg?v=1779846288","url":"https:\/\/www.electronicplc.com\/products\/spw482-13-s1-yokogawa-power-supply-module-datasheet-technical-manual","provider":"Electronic PLC","version":"1.0","type":"link"}