{"product_id":"nfdv551-p10-s2-digital-output-module-yokogawa","title":"NFDV551-P10 S2 Digital Output Module YOKOGAWA","description":"\u003cp\u003eConfigured for discrete control in Stardom systems, the \u003cstrong\u003eYOKOGAWA NFDV551-P10 S2\u003c\/strong\u003e (\u003cstrong\u003eNFDV551\u003c\/strong\u003e Digital Output Module) provides direct physical\/electrical execution. This hardware component manages 32 digital output channels, enabling the switching of field-side actuators and relays through either sink or source logic configurations at a nominal 24 VDC.\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\u003eNFDV551-P10 S2\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\u003e2.5 cm x 12.5 cm x 13.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e4.5 W (Typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eSink or Source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e2 A per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Deterministic Network Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe NFDV551-P10 S2 module is optimized for high-density I\/O applications where deterministic switching is required. By utilizing a flexible sink\/source output architecture, the module adapts to various field-side relay or solenoid driver requirements. The internal circuitry provides electrical isolation between the logic-side power supply and the field-output channels, which serves to prevent transient spikes from back-feeding into the Stardom backplane bus.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the NFDV551-P10 S2 support hot-swapping under load? A: Hot-swapping is generally supported in the Stardom modular chassis, but the external field power must be disconnected from the terminal block before module removal to prevent arcing at the interface pins.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 2 A per channel rating be used simultaneously on all 32 channels? A: Simultaneous full-load operation on all channels may exceed the thermal dissipation limits of the module housing; refer to the module derating curves for maximum allowable total current draw per backplane slot.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the Stardom backplane is powered down before inserting the module into the base unit to avoid potential damage to the communications bus.\u003c\/li\u003e\n\u003cli\u003eSecure the terminal block assembly firmly to the module faceplate to ensure low-resistance contact with field-side output wiring.\u003c\/li\u003e\n\u003cli\u003eVerify the polarity of the 24 VDC field power supply before connection; incorrect polarity may damage the sink\/source output stage.\u003c\/li\u003e\n\u003cli\u003eImplement appropriate flyback diodes on inductive loads (such as electromagnetic relays or solenoids) to suppress back-EMF and extend module life.\u003c\/li\u003e\n\u003cli\u003eConfirm that the DIN-rail mounting is secure and provides adequate clearance for airflow, ensuring the ambient temperature remains within the -20 to 70 deg C envelope.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49792709230844,"sku":"NFDV551-P10 S2","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/NFDV551-P10_S2.jpg?v=1783993709","url":"https:\/\/www.electronicplc.com\/products\/nfdv551-p10-s2-digital-output-module-yokogawa","provider":"Electronic PLC","version":"1.0","type":"link"}