{"product_id":"schneider-170adi54050-discrete-input-base-flexible-discrete","title":"Schneider 170ADI54050 Discrete Input Base - Flexible Discrete","description":"\u003ch2\u003eProduct Introduction\u003c\/h2\u003e\u003cp\u003eWhen reliable discrete input detection is critical for your automation system, the \u003cstrong\u003eSchneider 170ADI54050\u003c\/strong\u003e discrete input base provides a robust solution. Part of the Modicon Momentum series, this module delivers 16 channels organized into two groups of eight inputs, each accepting 120V AC signals. Its positive input logic and wide voltage tolerance (85–132V AC) make it a versatile choice for mid-level industrial control tasks.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications Breakdown\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSchneider 170ADI54050\u003c\/strong\u003e is engineered for precision and durability. Below are its key parameters:\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e16 (2 groups of 8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete Input Voltage\u003c\/td\u003e\n\u003ctd\u003e120V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Logic\u003c\/td\u003e\n\u003ctd\u003ePositive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e0–132V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Frequency\u003c\/td\u003e\n\u003ctd\u003e47–63 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e95% (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Between Groups\u003c\/td\u003e\n\u003ctd\u003e1780V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Channel-to-Bus\u003c\/td\u003e\n\u003ctd\u003e1780V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtective Treatment\u003c\/td\u003e\n\u003ctd\u003eTC (conformal coating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eThese specifications ensure the \u003cstrong\u003eSchneider 170ADI54050\u003c\/strong\u003e operates reliably even in harsh electrical environments. The protective TC treatment guards against moisture and contaminants, while the high isolation levels prevent interference between input groups.\u003c\/p\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSchneider 170ADI54050\u003c\/strong\u003e discrete input base excels in applications requiring dependable AC input sensing. Common use cases include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConveyor Systems:\u003c\/strong\u003e Monitoring limit switches and photoelectric sensors in material handling lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging Machinery:\u003c\/strong\u003e Detecting product presence, position, and jams with 120V AC proximity sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHVAC Control:\u003c\/strong\u003e Reading status signals from pumps, fans, and damper actuators in building automation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBy integrating the \u003cstrong\u003eSchneider 170ADI54050\u003c\/strong\u003e into your Modicon Momentum rack, you gain a cost-effective upgrade path from older discrete modules, reducing downtime and maintenance overhead.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eDesigned for longevity, the \u003cstrong\u003eSchneider 170ADI54050\u003c\/strong\u003e includes protective TC treatment that resists corrosion and dust accumulation. Its operating range from 0°C to 60°C covers typical factory floor conditions, while the storage range of -40°C to 85°C allows safe warehousing in extreme climates. To maximize service life, inspect the module annually for signs of thermal stress or physical damage. Because input circuits use positive logic, wiring mistakes are less likely, reducing field failures.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore purchasing the \u003cstrong\u003eSchneider 170ADI54050\u003c\/strong\u003e, confirm that your system uses 120V AC discrete inputs and requires positive logic. This module is a direct replacement for many older Modicon Momentum input bases. For genuine parts and competitive pricing, rely on \u003cstrong\u003eUBEST Automation\u003c\/strong\u003e (ubest101), an industrial automation supplier with extensive inventory of PLC, DCS, and control system spares. Ensure your project needs match the 16-channel configuration and group isolation rating.\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default","offer_id":44403542130787,"sku":"170ADI54050","price":239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/170ADI54050_3.jpg?v=1785001009","url":"https:\/\/www.plcsourcepro.com\/products\/schneider-170adi54050-discrete-input-base-flexible-discrete","provider":"PLC Source PRO","version":"1.0","type":"link"}