{"product_id":"foxboro-a4h124-24fx-p0973jn-24-vdc-digital-i-o-module-din-rail-mount-ecostruxure-dcs","title":"Foxboro A4H124-24FX | P0973JN | 24 Vdc Digital I\/O Module | DIN Rail Mount | EcoStruxure DCS","description":"\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOil \u0026amp; Gas\u003c\/span\u003e: Ideal for controlling and monitoring switches and relays in \u003cspan\u003eprocess control\u003c\/span\u003e systems within refineries and drilling rigs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eChemical Manufacturing\u003c\/span\u003e: Used for \u003cspan\u003esolenoid control\u003c\/span\u003e and monitoring \u003cspan\u003estatus indicators\u003c\/span\u003e in \u003cspan\u003echemical plants\u003c\/span\u003e with harsh environmental conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePower Generation\u003c\/span\u003e: Suitable for \u003cspan\u003eturbine control\u003c\/span\u003e and other critical equipment in power plants, where \u003cspan\u003efault tolerance\u003c\/span\u003e is essential for safe operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWater \u0026amp; Wastewater Treatment\u003c\/span\u003e: Effective in monitoring \u003cspan\u003evalve actuators\u003c\/span\u003e and \u003cspan\u003epump status\u003c\/span\u003e in remote locations, ensuring reliable performance in water treatment facilities.\u003cspan\u003eACTIVE LED\u003c\/span\u003e: Shows the module is actively managing the field I\/O signals and is in normal operation.\u003c\/p\u003e\n\u003ch3\u003eShopify Product Title:\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eFoxboro A4H124-24FX | P0973JN | 24 Vdc Discrete I\/O Module | DIN Rail Mount | EcoStruxure DCS\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eProduct Description:\u003c\/h3\u003e\n\u003cp\u003eThe \u003cspan\u003eFoxboro A4H124-24FX\u003c\/span\u003e (\u003cspan\u003ePart Number: P0973JN\u003c\/span\u003e) is a high-performance \u003cspan\u003eDiscrete Input\/Output (I\/O) Module\u003c\/span\u003e designed for integration into \u003cspan\u003eFoxboro I\/A Series\u003c\/span\u003e and \u003cspan\u003eEcoStruxure Foxboro DCS\u003c\/span\u003e (Distributed Control System). This \u003cspan\u003e24 Vdc\u003c\/span\u003e Digital I\/O module provides a versatile interface between field devices (e.g., switches, solenoids, and relays) and the \u003cspan\u003eField Control Processor (FCP)\u003c\/span\u003e, enabling efficient data exchange in mission-critical industrial applications.\u003c\/p\u003e\n\u003cp\u003eAs part of the \u003cspan\u003eFBM\u003c\/span\u003e (Fieldbus Module) family, the \u003cspan\u003eA4H124-24FX\u003c\/span\u003e module is engineered for \u003cspan\u003ereliable operation\u003c\/span\u003e in harsh environments. The module is capable of handling both \u003cspan\u003edigital input\u003c\/span\u003e signals (monitoring the status of field devices) and \u003cspan\u003edigital output\u003c\/span\u003e signals (controlling actions in the system) on a single card. This design optimizes space within control cabinets, reducing the need for additional, specialized I\/O modules.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eKey Technical Specifications:\u003c\/h4\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" width=\"NaN\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cspan\u003eFeature\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eA4H124-24FX\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePart Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eP0973JN\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eI\/O Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eDiscrete Digital Input\/Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e24 Vdc (Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eChannel Count\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e24 Channels (Configurable\/Mixed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCommunication Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eHDLC Fieldbus (2 Mbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIsolation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 Vac (Channel-to-Bus)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eTypically \u0026lt; 3.5 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMounting\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eDIN Rail Mounting (Baseplate required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C to +70°C (-4°F to +158°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features \u0026amp; Advantages:\u003c\/h3\u003e\n\u003col class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHigh-Density and Space-Efficient Design\u003c\/span\u003e:\u003cbr\u003eThe \u003cspan\u003eA4H124-24FX\u003c\/span\u003e integrates \u003cspan\u003e24 I\/O channels\u003c\/span\u003e within a compact footprint. This high-density design makes it ideal for applications where space is limited but multiple field points are required, such as modern \u003cspan\u003eindustrial control panels\u003c\/span\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eVersatile Input\/Output Configuration\u003c\/span\u003e:\u003cbr\u003eThis module supports both \u003cspan\u003edigital inputs\u003c\/span\u003e for status monitoring and \u003cspan\u003edigital outputs\u003c\/span\u003e for command execution. It is well-suited for controlling and monitoring field devices like \u003cspan\u003erelays\u003c\/span\u003e, \u003cspan\u003esolenoids\u003c\/span\u003e, and \u003cspan\u003eswitches\u003c\/span\u003e, making it a versatile choice for a variety of industrial automation tasks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEnhanced Fault Tolerance and Reliability\u003c\/span\u003e:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRedundant Configurations\u003c\/span\u003e: The \u003cspan\u003eA4H124-24FX\u003c\/span\u003e can be configured in \u003cspan\u003eredundant pairs\u003c\/span\u003e (using two modules on a redundant baseplate), ensuring continuous operation even if one module fails.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSelf-Diagnostics\u003c\/span\u003e: Continuous self-checks for the microprocessor health, memory, and communication channels, ensuring reliable performance in safety-critical environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRobust Environmental Design\u003c\/span\u003e:\u003cbr\u003eThe \u003cspan\u003eFX\u003c\/span\u003e designation indicates a ruggedized build, designed to withstand challenging environments:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCorrosion Protection\u003c\/span\u003e: G3 harsh environment rating, ideal for chemical plants.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMoisture Resistance\u003c\/span\u003e: High tolerance for humidity and condensation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTemperature Resistance\u003c\/span\u003e: Operates effectively in environments with extreme temperature fluctuations, from \u003cspan\u003e-20°C to +70°C\u003c\/span\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSeamless Integration with EcoStruxure Foxboro DCS\u003c\/span\u003e:\u003cbr\u003eThe \u003cspan\u003eA4H124-24FX\u003c\/span\u003e is fully compatible with \u003cspan\u003eFoxboro Control Core Services\u003c\/span\u003e, allowing engineers to easily configure \u003cspan\u003etime delays\u003c\/span\u003e, \u003cspan\u003esignal inversion\u003c\/span\u003e, and \u003cspan\u003efail-safe states\u003c\/span\u003e directly through the \u003cspan\u003eFoxboro configuration software\u003c\/span\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch3\u003eInstallation and Wiring:\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMounting\u003c\/span\u003e: The module mounts on a \u003cspan\u003eDIN rail\u003c\/span\u003e using a compatible baseplate, such as \u003cspan\u003eP0926KE\u003c\/span\u003e or similar.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eField Wiring\u003c\/span\u003e: Supports \u003cspan\u003e2-wire\u003c\/span\u003e or \u003cspan\u003e3-wire\u003c\/span\u003e connections, providing flexibility for diverse application needs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFusing\u003c\/span\u003e: External fusing is recommended on the \u003cspan\u003eTerminal Assembly\u003c\/span\u003e to protect the module from potential field-side short circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eApplication Scenarios:\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePASS LED\u003c\/span\u003e: Indicates the module passed all internal diagnostics during power-up.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFAULT LED\u003c\/span\u003e: Illuminates when a fault is detected within the module or system, ensuring prompt maintenance response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FOXBORO","offers":[{"title":"Default Title","offer_id":44089996181603,"sku":"2106B2312","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/2106B2312.jpg?v=1774862134","url":"https:\/\/precisemodule.com\/products\/foxboro-a4h124-24fx-p0973jn-24-vdc-digital-i-o-module-din-rail-mount-ecostruxure-dcs","provider":"Precise Module Ltd.","version":"1.0","type":"link"}