{"product_id":"honeywell-51401235-100-analog-input-module","title":"Honeywell 51401235-100 Analog Input Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 51401235-100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAnalog Input Module is an industrial-grade signal acquisition card developed for Honeywell Distributed Control Systems, particularly the TDC 3000 and Experion PKS platforms.\u003c\/p\u003e\n\u003cp\u003eThis module is designed to capture multiple analog process signals from field instruments and convert them into high-resolution digital values that can be processed by the control system. Through integrated signal conditioning and isolation circuitry, it ensures reliable measurement performance in electrically noisy industrial environments.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51401235-100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodule enables stable monitoring of key process variables such as temperature, pressure, flow rate, and level, supporting critical automation tasks in process industries where measurement accuracy and long-term stability are essential.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e51401235-100\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Systems\u003c\/td\u003e\n\u003ctd\u003eHoneywell TDC 3000 \/ Experion PKS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003eUp to 8 analog input channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Signal Types\u003c\/td\u003e\n\u003ctd\u003e4–20 mA current, voltage signals, thermocouple, RTD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\/D Conversion\u003c\/td\u003e\n\u003ctd\u003e12-bit to 16-bit configurable resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1% of full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Isolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel and channel-to-system isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e24 VDC via system backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e−20 °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\u003eInstallation Type\u003c\/td\u003e\n\u003ctd\u003eRack \/ chassis mounted module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e240 × 150 × 40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Functional Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eHigh-precision analog signal acquisition\u003cbr\u003eThe module performs signal conditioning and filtering before analog-to-digital conversion, ensuring stable readings even when connected to long field instrument loops.\u003c\/p\u003e\n\u003cp\u003eMulti-signal compatibility\u003cbr\u003eSupports several industrial measurement signal types, allowing integration with transmitters, thermocouples, and RTD sensors without additional converters.\u003c\/p\u003e\n\u003cp\u003eElectrical isolation protection\u003cbr\u003eIndependent isolation between channels and system circuitry helps prevent signal interference and protects the control system from ground loops or voltage spikes.\u003c\/p\u003e\n\u003cp\u003eSeamless DCS integration\u003cbr\u003eDesigned specifically for Honeywell DCS environments, enabling efficient communication with controllers and operator stations within the TDC 3000 and Experion PKS architecture.\u003c\/p\u003e\n\u003cp\u003eCompact industrial module design\u003cbr\u003eThe card-style format simplifies installation and replacement in control system racks or cabinets.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTypical Industrial Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOil and Gas facilities use the module for pressure, flow, and level signal acquisition across pipelines and processing units.\u003c\/p\u003e\n\u003cp\u003eChemical and petrochemical plants rely on the module to capture reactor temperature and process pressure data for real-time control.\u003c\/p\u003e\n\u003cp\u003ePower generation facilities deploy it for turbine monitoring, boiler instrumentation, and balance-of-plant control systems.\u003c\/p\u003e\n\u003cp\u003eFood, pharmaceutical, and batch manufacturing industries apply the module in precise temperature and process variable monitoring.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat signals can the 51401235-100 module accept?\u003c\/strong\u003e\u003cbr\u003eIt supports standard industrial analog inputs including 4–20 mA current loops, voltage signals, thermocouple inputs, and RTD temperature sensors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module compatible with Experion PKS systems?\u003c\/strong\u003e\u003cbr\u003eYes. It is designed primarily for TDC 3000 systems but can also be used within compatible Experion PKS architectures depending on system configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the module require external power?\u003c\/strong\u003e\u003cbr\u003eNo. The module receives 24 VDC power directly from the DCS backplane.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many field signals can it handle simultaneously?\u003c\/strong\u003e\u003cbr\u003eThe module typically supports up to eight analog input channels depending on configuration.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43849547972696,"sku":"51401235-100","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/51401235-100.jpg?v=1773214194","url":"https:\/\/www.industriaxplc.com\/products\/honeywell-51401235-100-analog-input-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}