{"product_id":"yokogawa-nfdv551-p60-d5s00-digital-output-module","title":"YOKOGAWA NFDV551-P60\/D5S00 Digital Output Module","description":"\u003cp\u003eThe \u003cstrong\u003eYOKOGAWA NFDV551-P60\/D5S00\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eNFDV551\u003c\/strong\u003e Digital Output Module, operates as a dedicated hardware component for discrete signal execution within STARDOM network platforms.\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-P60\/D5S00\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\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard STARDOM I\/O module form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to 80 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e3 W\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\u003eRated Applied Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC, 50 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpdate Rate\u003c\/td\u003e\n\u003ctd\u003e1 ms per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eGalvanic Isolation and Fail-Safe State Execution\u003c\/h3\u003e\n\u003cp\u003eThe NFDV551-P60\/D5S00 integrates galvanic isolation to separate the field-side load circuits from the internal backplane logic. This isolation topology prevents electrical noise from the connected actuators, relays, or valves from propagating back into the STARDOM controller bus. The module is engineered for deterministic execution of fail-safe states, ensuring that in the event of a controller communication loss or internal fault, output channels transition to a pre-defined state to prevent process excursions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does this module support hot-swapping under load?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swapping is permitted only when the field loop power is disconnected. Attempting to extract or insert the module while the 24 V DC load voltage is active may cause arcing on the connector pins, leading to premature contact degradation.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum inductive load suppression requirement for connected valves?\u003c\/p\u003e\n\u003cp\u003eA: External flyback diodes or surge suppression devices must be installed across inductive loads (such as solenoid valves) to prevent inductive kickback voltages from exceeding the 24 V DC output rating of the module.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify that the backplane power is off before inserting the module into the designated slot.\u003c\/li\u003e\n\u003cli\u003eAlign the module with the STARDOM rack guide rails and press until the locking lever clicks, ensuring a secure connection to the backplane bus.\u003c\/li\u003e\n\u003cli\u003eTerminate wiring to the field terminal block according to the provided wiring diagram, utilizing shielded multi-core cables to maintain EMI integrity.\u003c\/li\u003e\n\u003cli\u003eEnsure the common return line for the 24 V DC load is adequately sized to handle the cumulative current of active channels.\u003c\/li\u003e\n\u003cli\u003eConfirm that the module front-panel LED indicators show a healthy operational state after initializing communication with the controller.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49260378652924,"sku":"NFDV551-P60\/D5S00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/NFDV551-P60D5S001.jpg?v=1783474799","url":"https:\/\/www.electronicplc.com\/ar\/products\/yokogawa-nfdv551-p60-d5s00-digital-output-module","provider":"Electronic PLC","version":"1.0","type":"link"}