{"product_id":"emerson-ve4001s2t1b2-discrete-input-module-deltav-series-2","title":"Emerson VE4001S2T1B2 | Discrete Input Module | DeltaV Series 2","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEmerson VE4001S2T1B2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance isolated discrete input module designed for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDeltaV Series 2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econtrol platform. It provides 8 fully optically isolated digital input channels, ensuring accurate and reliable data acquisition in demanding industrial environments. This module is suitable for applications including process control, safety system monitoring, and discrete signal detection.\u003c\/p\u003e\n\u003cp\u003eEngineered for robustness, the module offers high-voltage isolation and consistent operation under extreme temperature and humidity conditions, making it ideal for both standard and harsh industrial installations.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDiscrete Input Module\u003cbr\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eVE4001S2T1B2\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEmerson\u003cbr\u003e\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDeltaV M-series controllers\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Channels\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eChannels: 8 optically isolated digital inputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNominal Input Voltage: 24 VDC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput Detection Threshold: ON ≥ 10 VDC, OFF ≤ 5 VDC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput Impedance: 5 mA at 24 VDC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptical Isolation: Tested at 1500 VDC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePower Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eLocal Bus Supply: 12 VDC, typical 75 mA, max 100 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eField Circuit Power: Not required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional Fuse Rating: 2.0 A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOperational Modes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSupported Functions: Discrete input detection, pulse counting (\u0026lt;75 Hz)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Ratings\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOperating Temperature: -40°C to +70°C (-40°F to 158°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStorage Temperature: -40°C to +85°C (-40°F to 185°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHumidity Tolerance: 5–95%, non-condensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Properties\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eForm Factor: Standard DeltaV I\/O module size\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMounting: Snap-in DIN rail compatible\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial process monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMachine safety interlocks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDiscrete signal acquisition for automation systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePulse counting for flow or event measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module operate with field devices at different voltage levels?\u003c\/strong\u003e\u003cbr\u003eA: It is designed for 24 VDC standard discrete signals. Signals outside the threshold range may not be reliably detected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum pulse counting frequency?\u003c\/strong\u003e\u003cbr\u003eA: The module supports discrete pulse counting up to 75 Hz.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is external power needed for the inputs?\u003c\/strong\u003e\u003cbr\u003eA: No, field circuit power is not required; the module is powered through the DeltaV local bus.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are there similar modules with higher channel counts?\u003c\/strong\u003e\u003cbr\u003eA: Emerson offers 16-channel and 32-channel discrete input modules in the VE4000S2 series for larger installations.\u003c\/p\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":44080103620696,"sku":"VE4001S2T1B2","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/EmersonVE4001S2T1B2-3.jpg?v=1778219730","url":"https:\/\/www.industriaxplc.com\/products\/emerson-ve4001s2t1b2-discrete-input-module-deltav-series-2","provider":"IndustriaX Limited","version":"1.0","type":"link"}