{"product_id":"adv151-e00-yokogawa-s2-32-channel-24-vdc-input-module","title":"ADV151-E00 Yokogawa S2 32-Channel 24 VDC Input Module","description":"\u003ch2\u003eYokogawa ADV151-E00 S2 FIO Series Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa ADV151-E00 S2\u003c\/strong\u003e serves as the primary \u003cstrong\u003eADV151\u003c\/strong\u003e Digital Input Module utilized to execute binary signal acquisition across CENTUM VP\/CS platforms. The module captures discrete ON\/OFF data loops from field sensors, routing raw physical contact states directly into the system backplane infrastructure through optically isolated input circuits.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Model (ADV151):\u003c\/strong\u003e Specifies the 32-channel, 24 VDC isolated digital input module configuration within the FIO series architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eE00 Extension:\u003c\/strong\u003e Identifies the technical specification profile utilizing standard protection coating instead of extended G3 environmental conformal layers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS2 Designation:\u003c\/strong\u003e Tracks the specific hardware style revision baseline applied during factory component assembly and validation.\u003c\/li\u003e\n\u003c\/ul\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\u003eADV151-E00 S2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa Electric Corporation\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 (0 lbs 10.1 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 x 119.9 x 32.8 mm (5.0 x 1.0 x 5.0 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e550 mA at 5 VDC from system backplane rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e32 digital inputs arranged in groups of 16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Input Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal (operational range: 20.4 to 26.4 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput ON Voltage\u003c\/td\u003e\n\u003ctd\u003e20.4 to 26.4 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput OFF Voltage\u003c\/td\u003e\n\u003ctd\u003eLess than or equal to 5.0 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003eApprox. 2.5 mA per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Allowable Voltage\u003c\/td\u003e\n\u003ctd\u003e30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003eLess than or equal to 3 ms typical (status input mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e2 kV AC (signal-to-system, 1 minute); 500 V AC between commons per 16 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Connection\u003c\/td\u003e\n\u003ctd\u003eDedicated MIL connector cable (AKB337 compatibility)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; DCS Instrumentation\u003c\/h3\u003e\n\u003cp\u003eThe Yokogawa ADV151-E00 S2 incorporates high-integrity channel-to-system galvanic isolation rated to withstand 2 kV AC for 1 minute, which effectively prevents external voltage surges from damaging backplane processing units. Internal common circuits partition the 32 loops into two separate zones of 16 channels each, separated by a 500 V AC electrical barrier to suppress channel-to-channel ground loops. The onboard logic filters process incoming signals within 3 ms, executing real-time status edge detection and passing edge-counting pulses to the primary controller without causing communication network latency.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the ADV151-E00 S2 support online hot-swapping during system runtime?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The modular design enables field personnel to replace the module inside the active backplane slot without interrupting system operations or dropping power to adjacent I\/O nodes.\u003c\/p\u003e\n\u003cp\u003eQ: What are the wiring constraints for dry contact tracking using this module?\u003c\/p\u003e\n\u003cp\u003eA: The card detects voltage transitions natively and requires an external 24 VDC loop wetting voltage supply to pass the nominal 2.5 mA per channel through external field contacts.\u003c\/p\u003e\n\u003cp\u003eQ: How does the lack of G3 coating limit this card compared to other variants?\u003c\/p\u003e\n\u003cp\u003eA: The E00 version relies on standard industrial protection coatings, meaning technicians must mount the hardware inside climate-controlled control rooms to prevent harsh chemical gas concentrations from inducing copper trace degradation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMIL Connection Anchorage:\u003c\/strong\u003e Position the AKB337 MIL connector assembly squarely onto the front interface header. Lock all mechanical retention brackets to guarantee point-to-point electrical contact under continuous industrial vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGround Path Bonding:\u003c\/strong\u003e Clamp the system rack frame securely to the primary instrument earth bus. Maintain an absolute ground line resistance below 1 Ohm to verify the 2 kV AC signal-to-system surge protection capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWetting Voltage Distribution:\u003c\/strong\u003e Supply the external 24 VDC loop wetting source via current-limiting branch circuit protection fuses to eliminate the risk of hardware burnout from accidental field shorts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Separation Parameters:\u003c\/strong\u003e Keep all low-voltage signal bundles isolated from high-voltage AC motor lines by a physical gap of at least 300 mm to protect against electromagnetic noise injection.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43777922891866,"sku":"ADV151-E00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/702..jpg?v=1785720828","url":"https:\/\/www.spareoil.com\/products\/adv151-e00-yokogawa-s2-32-channel-24-vdc-input-module","provider":"SpareOil Automation","version":"1.0","type":"link"}