{"product_id":"nfdv151-p60-b5s00-yokogawa-stardom-digital-input-module","title":"NFDV151-P60\/B5S00 Yokogawa STARDOM Digital Input Module","description":"\u003ch2\u003eYokogawa NFDV151-P60\/B5S00 Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa NFDV151-P60\/B5S00\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eNFDV151\u003c\/strong\u003e Digital Input Module, operates as a dedicated hardware component for 32-channel discrete signal acquisition within STARDOM FCN\/FCJ autonomous controller 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\u003eNFDV151-P60\/B5S00\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 FCN\/FCJ module width\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 Consumption\u003c\/td\u003e\n\u003ctd\u003e500 mA at 5 VDC max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e32 isolated inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Input Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput ON Voltage\u003c\/td\u003e\n\u003ctd\u003e18 to 26.4 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput OFF Voltage\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 5.0 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003e4.1 mA +-20% per channel at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstantaneous Max Input Voltage\u003c\/td\u003e\n\u003ctd\u003e30.0 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWithstanding Voltage (Input-System)\u003c\/td\u003e\n\u003ctd\u003e2000 VAC for 1 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWithstanding Voltage (Between Commons)\u003c\/td\u003e\n\u003ctd\u003e500 VAC for 1 min (per 16-channel group)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Response Time\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 8 ms (status input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum ON Detection Time\u003c\/td\u003e\n\u003ctd\u003e20 ms (push button input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum ON\/OFF Cycle\u003c\/td\u003e\n\u003ctd\u003e25 Hz (push button input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Connection\u003c\/td\u003e\n\u003ctd\u003ePressure clamp terminal, MIL connector cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation \u0026amp; Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe Yokogawa NFDV151-P60\/B5S00 features galvanically separated input groups divided into 16-channel commons. Galvanic isolation circuits maintain high isolation ratings, preventing ground loops and transient spikes from penetrating the system backplane bus. With an input-to-system withstand capability rated at 2000 VAC for 1 minute and inter-group isolation rated at 500 VAC for 1 minute, the internal optocouplers safeguard field digital loops. The module processes field signals with a fast status input response time of \u0026lt;= 8 ms while supporting edge-counting functionality for push-button operator detection.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the module handle field-side isolation across its 32 digital channels?\u003c\/p\u003e\n\u003cp\u003eA: Channel wiring routes through two distinct 16-channel common groups, each providing 500 VAC isolation between commons and 2000 VAC isolation between the input channels and internal system electronics.\u003c\/p\u003e\n\u003cp\u003eQ: What happens if an input channel experiences a temporary overvoltage condition?\u003c\/p\u003e\n\u003cp\u003eA: Each input channel withstands an instantaneous maximum input voltage of up to 30.0 VDC, but sustained continuous operation above 26.4 VDC damages internal optical isolation circuitry.\u003c\/p\u003e\n\u003cp\u003eQ: What connecting options exist for field wiring termination?\u003c\/p\u003e\n\u003cp\u003eA: The module connects to field wiring using direct pressure clamp terminal blocks or multi-conductor cable assemblies terminated with standard MIL connectors.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEngineers must follow established field setup procedures when installing the module into an active STARDOM autonomous controller rack:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eTurn off backplane power to the STARDOM unit prior to inserting or seating the NFDV151 module into its designated base chassis slot.\u003c\/li\u003e\n\u003cli\u003eRoute high-density 24 VDC input wiring separately from AC power lines, high-current drive cables, and relay coil circuits to avoid inductive noise coupling.\u003c\/li\u003e\n\u003cli\u003eEnsure the isolated common connections for each 16-channel group remain strictly separated unless system design explicitly requires a shared potential.\u003c\/li\u003e\n\u003cli\u003eVerify that field wiring connections to pressure clamp terminals or MIL connectors are fully latched before applying 24 VDC external excitation power to the field loops.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43901433282650,"sku":"NFDV151-P60\/B5S00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/62._666f1b4f-91f0-4126-8d14-ab78d4b5b3c3.jpg?v=1787619931","url":"https:\/\/www.spareoil.com\/products\/nfdv151-p60-b5s00-yokogawa-stardom-digital-input-module","provider":"SpareOil Automation","version":"1.0","type":"link"}