{"product_id":"nfpw-444-10-yokogawa-power-supply-new-original-stock","title":"NFPW 444-10 YOKOGAWA Power Supply New \u0026 Original Stock","description":"\u003cp\u003eConfigured for power regulation and distribution in DCS platforms, the \u003cstrong\u003eYOKOGAWA NFPW 444-10\u003c\/strong\u003e (\u003cstrong\u003eNFPW 444-10\u003c\/strong\u003e Power Supply Module) provides direct physical\/electrical execution. This module functions as a primary power conversion component, stabilizing incoming supply voltage to generate the regulated DC output required for the operational integrity of backplane-mounted control cards and field instrumentation.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe model identifier NFPW 444-10 designates the specific hardware configuration for this power supply unit. This unit is calibrated for compatibility within standard Yokogawa DCS chassis, ensuring precise mechanical alignment and electrical interface synchronization with the 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\u003eNFPW 444-10\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\u003e5.5 cm x 15.0 cm x 11.2 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\u003eNominal load dependent\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 NFPW 444-10 is designed to maintain consistent voltage rails within the control system, which is necessary for the stability of the 4-20 mA HART loop protocol. The internal circuitry utilizes channel-to-channel isolation to prevent electrical noise and ground loops from impacting signal accuracy. Additionally, the unit incorporates cold junction compensation (CJC) capabilities to ensure that temperature-dependent signals remain precise across the module's operating environment.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Is this power supply module compatible with hot-swapping procedures?\u003c\/p\u003e\n\u003cp\u003eA: The NFPW 444-10 supports hot-swapping if the rack backplane and chassis configuration are rated for live-insertion. Verify that the system software acknowledges the module removal to prevent error flags in the diagnostic registry.\u003c\/p\u003e\n\u003cp\u003eQ: How should the module be configured for redundant power applications?\u003c\/p\u003e\n\u003cp\u003eA: For redundancy, ensure the NFPW 444-10 is installed alongside an identical unit in a dual-slot configuration. The system backplane manages the automatic switchover logic; ensure the input power feeds are derived from separate distribution circuits to maximize uptime.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower down the rack or isolate the specific segment before attempting to install or remove the module.\u003c\/li\u003e\n\u003cli\u003eEnsure the backplane connector pins are free of oxidation or debris to maintain a low-resistance electrical path.\u003c\/li\u003e\n\u003cli\u003eAlign the module carefully with the chassis rails and apply even pressure until the locking mechanisms seat fully.\u003c\/li\u003e\n\u003cli\u003eConnect the protective ground lead to the chassis ground stud to ensure proper electrical shielding.\u003c\/li\u003e\n\u003cli\u003ePerform a voltage check at the output terminals using a calibrated multimeter before connecting sensitive instrumentation to the loop.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49136937599228,"sku":"NFPW 444-10","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/NFPW_444-10.jpg?v=1779846288","url":"https:\/\/www.electronicplc.com\/products\/nfpw-444-10-yokogawa-power-supply-new-original-stock","provider":"Electronic PLC","version":"1.0","type":"link"}