{"product_id":"analog-input-module-bachmann-ai204-2","title":"Analog Input Module Bachmann AI204\/2","description":"\u003ch1\u003eProduct Description\u003c\/h1\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAI204\/2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-precision analog input expansion module designed for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBachmann M1 controller\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eenvironment. This module interfaces seamlessly with standard industrial sensors, providing reliable signal acquisition for complex closed-loop control systems. Unlike basic input cards, the AI204\/2 features enhanced\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003egalvanic isolation\u003c\/strong\u003e, protecting the internal system bus from external electrical interference and potential surges common in heavy industrial sites.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCore Functional Performance\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrates\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efour independent input channels\u003c\/strong\u003e, each capable of processing high-resolution signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports multiple input ranges, including\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estandard voltage (±10 V)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecurrent (0\/4–20 mA)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esignals, enabling versatile deployment without additional signal converters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptimized\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAnalog-to-Digital (A\/D) conversion\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor low latency, ensuring real-time data delivery to the CPU for critical process adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e4 channels (Differential or Single-ended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e16-bit A\/D conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Ranges\u003c\/td\u003e\n\u003ctd\u003e±10 V, 0–10 V, 0\/4–20 mA (configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eGalvanic isolation between field side and system bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSampling Rate\u003c\/td\u003e\n\u003ctd\u003eHigh-speed cyclic sampling per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eFront-panel status LEDs (power and channel error indication)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e−30 °C to +60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × H × D)\u003c\/td\u003e\n\u003ctd\u003e22 mm × 119 mm × 115 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eStandard Bachmann M1 I\/O module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eDeployment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAI204\/2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis widely used in:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eEnergy management systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaritime engine monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomated manufacturing lines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIts rugged construction ensures\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estable calibration\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eeven in high-vibration environments, making it ideal for applications such as:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eWind turbine pitch control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHydraulic system monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module require external power for the sensors?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the AI204\/2 typically requires an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eexternal 24 V DC supply\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto power the field-side electronics and connected 2-wire transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between this and the standard AI204?\u003c\/strong\u003e\u003cbr\u003eA: The AI204\/2 variant includes\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eupdated internal filtering\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eimproved thermal stability\u003c\/strong\u003e, providing better performance in extreme temperature fluctuations compared to earlier revisions.\u003c\/p\u003e","brand":"Bachmann","offers":[{"title":"Default Title","offer_id":52528820224184,"sku":"AI204\/2","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/AI2042.jpg?v=1770190649","url":"https:\/\/www.globalpetroparts.com\/products\/analog-input-module-bachmann-ai204-2","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}