{"product_id":"analog-output-module-honeywell-8c-taoxb1-51307137-175","title":"Analog Output Module Honeywell 8C-TAOXB1 51307137-175","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 8C-TAOXB1 (Part Number 51307137-175) is a high-precision Analog Output (AO) module engineered for the Honeywell Experion PKS Series 8 I\/O family. It is designed to regulate continuous process variables by delivering isolated 4–20 mA current signals to field actuators such as control valves, dampers, and motor speed controllers.\u003c\/p\u003e\n\u003cp\u003eFeaturing advanced 16-bit digital-to-analog conversion, the 8C-TAOXB1 ensures high-fidelity signal output with minimal thermal drift. Its Series 8 vertical architecture optimizes cabinet airflow and simplifies maintenance access. The module also includes onboard diagnostics, such as open-loop detection and output read-back verification, ensuring that commanded signals match actual field outputs—critical for high-integrity control applications in demanding industries.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Identification\u003c\/td\u003e\n\u003ctd\u003e8C-TAOXB1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrdering Number\u003c\/td\u003e\n\u003ctd\u003e51307137-175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Output (AO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Series\u003c\/td\u003e\n\u003ctd\u003eSeries 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003e4–20 mA Current Loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Configuration\u003c\/td\u003e\n\u003ctd\u003e16 Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e16-bit (High Precision)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoop Voltage\u003c\/td\u003e\n\u003ctd\u003e24V DC (Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Width\u003c\/td\u003e\n\u003ctd\u003e5.1 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Height\u003c\/td\u003e\n\u003ctd\u003e26.7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Depth\u003c\/td\u003e\n\u003ctd\u003e17.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eApplication Scenarios\u003c\/h3\u003e\n\u003cp\u003eThe 8C-TAOXB1 module is widely deployed in Distributed Control Systems (DCS) across industries such as:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOil \u0026amp; gas refineries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePulp and paper mills\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower generation plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTypical applications include:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eProportional control of modulating valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProviding setpoint signals to local controllers and drives\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision control of process variables in continuous operations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIts high reliability and diagnostic capabilities make it suitable for critical automation loops where consistent and accurate analog output is required.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the primary difference between the 8C-TAOXB1 and the earlier 8C-TAOXA1 model?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 8C-TAOXB1 (51307137-175) typically incorporates updated internal components and improved diagnostic firmware, offering enhanced reliability and performance in safety-critical and long-life applications.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48868355834108,"sku":"8C-TAOXB1 51307137-175","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/8C-TAOXB1_51307137-175.jpg?v=1773903457","url":"https:\/\/www.electronicplc.com\/products\/analog-output-module-honeywell-8c-taoxb1-51307137-175","provider":"Electronic PLC","version":"1.0","type":"link"}