{"product_id":"yokogawa-adv157-s00-centum-vp-32-channel-digital-input-module","title":"Yokogawa ADV157-S00 CENTUM VP 32-Channel Digital Input Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa ADV157-S00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-density digital input interface within the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003earchitecture. This module captures field data from up to 32 isolated channels, specializing in status monitoring, pushbutton edge detection, and digital counting operations. It converts 24 V DC field signals into system-level logic, allowing the controller to track machine states and pulse-based metrics with high precision.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown\u003c\/h3\u003e\n\u003cp\u003eYokogawa utilizes specific alphanumeric suffixes to define the physical and functional hardware profile:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSuffix Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eEngineering Specification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eADV157\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital Input Module (32-Channel, Isolated)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e-S\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard functional type (Status Input\/Counting)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e0\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAlways 0 (Standard logic)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e0\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBasic environmental protection (Non-conformal coating)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe ADV157-S00 provides robust signal acquisition via the following parameters:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChannel Count:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e32 isolated digital input channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary Functions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStatus Input, Pushbutton Edge Detection, Counting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRated Input Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput ON Voltage Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e18.0 to 26.4 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput OFF Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≤ 5.0 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Current:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4.1 mA (±20%) per channel @ 24 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResponse Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≤ 8 ms (Status Input logic)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eField Connection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePressure Clamp Terminals (Direct wiring)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Current Consumption:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e350 mA @ 5 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSimplified Field Wiring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe integrated pressure clamp terminals facilitate direct wiring from field devices to the module. This eliminates the need for external terminal blocks, reducing cabinet clutter and decreasing the likelihood of wiring errors during commissioning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Signal Processing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe ADV157-S00 handles multiple signal types simultaneously. Engineers can configure channels for standard status monitoring or leverage the counting function for flow meters or encoder pulses, consolidating various I\/O requirements into a single module slot.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Isolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e32-channel isolation prevents electrical surges from propagating through the backplane. This protects the system processor from field-side ground loops and transient spikes, a common issue in large-scale industrial plants.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Power Efficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConsuming only 350 mA from the internal 5V supply, this module allows for higher I\/O density within a single node unit without exceeding the power budget of the system bus.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this ADV157-S00 unit brand new?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We supply this module as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoriginal equipment. It ships in the original factory packaging to ensure performance integrity and compliance with your project's quality standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the primary difference between the ADV157 and the ADV151?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile both handle 32 channels, the ADV157 features integrated pressure clamp terminals for direct wiring and specific firmware logic for pushbutton edge detection and counting, whereas the ADV151 typically requires a separate terminal board connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module require a separate power supply for the field side?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe field-side signals require an external 24 V DC power source to drive the inputs. The internal 5 V DC current draw listed in the specifications only powers the module’s logic and isolation circuitry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the counting function operate?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ADV157-S00 can track pulses from field contacts. Each channel assigned to the counting function increments the internal register on the leading edge of the 24 V DC signal, suitable for low-to-medium frequency pulse counting applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52571515453749,"sku":"ADV157-S00","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/ADV157-S001.png?v=1776234668","url":"https:\/\/www.5gplc.com\/products\/yokogawa-adv157-s00-centum-vp-32-channel-digital-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}