{"product_id":"nfai135-s00-yokogawa-analog-input-modules-new-original-stock","title":"NFAI135-S00 Yokogawa Analog Input Modules | New \u0026 Original Stock","description":"\u003cp\u003eConfigured for high-density signal acquisition in CENTUM VP and ProSafe-RS control platforms, the \u003cstrong\u003eYokogawa NFAI135-S00\u003c\/strong\u003e (\u003cstrong\u003eNFAI135\u003c\/strong\u003e Analog Input Module) provides direct physical electrical execution for 16 analog input channels.\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\u003eNFAI135-S00\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 Yokogawa I\/O form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e5 deg C to 40 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal Types\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC or 1-5 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitter Compatibility\u003c\/td\u003e\n\u003ctd\u003e2-wire or 4-wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eNon-isolated\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 Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe NFAI135-S00 utilizes standard 4-20 mA HART loop protocol compatibility for integration with field instrumentation. As a non-isolated module, careful attention to common-mode voltage is required during loop wiring to prevent ground loops. The module supports both 2-wire and 4-wire transmitter configurations. For 2-wire transmitters, the module provides the necessary loop power, while 4-wire transmitters must be independently powered to ensure proper signal current flow into the input load resistors.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Can this module be hot-swapped while the system is running?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the NFAI135-S00 supports hot-swapping within the Yokogawa I\/O nest provided that the baseplate and field wiring remain undisturbed. Ensure system logic is in the appropriate state before module extraction.\u003c\/p\u003e\n\u003cp\u003eQ: How should I configure the input range for 1-5 V DC signals?\u003c\/p\u003e\n\u003cp\u003eA: The input signal type selection is managed through the system configuration software. Ensure the jumper settings or software configuration parameters match the field transmitter output signal to avoid signal scaling errors.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure all field wiring uses shielded twisted-pair cables to mitigate electromagnetic interference in industrial environments.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is fully seated into the I\/O baseplate before tightening the fastening screws to ensure backplane bus contact.\u003c\/li\u003e\n\u003cli\u003eCheck for proper grounding of cable shields at the control cabinet side, ensuring that shield continuity is maintained without creating multiple ground paths that could induce noise into the analog signal loops.\u003c\/li\u003e\n\u003cli\u003eConfirm terminal connections for 2-wire and 4-wire transmitters match the terminal block pinout provided in the Yokogawa technical reference manual to avoid damaging the input channels.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49171479855356,"sku":"NFAI135-S00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/NFAI135-S001.jpg?v=1780882795","url":"https:\/\/www.electronicplc.com\/ar\/products\/nfai135-s00-yokogawa-analog-input-modules-new-original-stock","provider":"Electronic PLC","version":"1.0","type":"link"}