{"product_id":"honeywell-mc-taoy22-80366481-175-analog-output","title":"Honeywell MC-TAOY22 80366481-175 Analog Output","description":"\u003cp\u003eConfigured for precise signal generation in DCS platforms, the \u003cstrong\u003eHoneywell MC‑TAOY22\u003c\/strong\u003e (\u003cstrong\u003e80366481‑175\u003c\/strong\u003e Analog Output Module) provides direct physical\/electrical execution of digital-to-analog conversion for field actuators and valve positioning.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMC‑TAOY22:\u003c\/strong\u003e Identifies the Series Analog Output (AO) module architecture within the Honeywell control ecosystem.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e80366481‑175:\u003c\/strong\u003e Specific orderable part number indicating the module revision and form factor for Experion PKS, TDC 3000, TPS, and TPN compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003eMC‑TAOY22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSubject to specific batch manufacturing data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.95 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e125 mm x 80 mm x 60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.35% (at 25 deg C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e4 (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHoneywell DCS Process Control Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART Loop Protocol:\u003c\/strong\u003e The module supports standard analog output loops, enabling precise valve positioner control and compatibility with HART-enabled field devices for real-time diagnostic reporting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-Channel Isolation:\u003c\/strong\u003e The output stages feature robust galvanic isolation to mitigate ground loop interference and protect the internal backplane from field-side voltage transients.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFail-Safe State Execution:\u003c\/strong\u003e In the event of a controller communication loss, the module is engineered to transition to a pre-defined safe state, supporting high-integrity requirements for burner management and emergency shutdown (ESD) systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator Feedback Response:\u003c\/strong\u003e The output circuitry is designed to minimize settling time when driving inductive valve actuator loads, ensuring deterministic response times in critical control loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the module support mixed signal types (e.g., current and voltage) on the same card?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the MC‑TAOY22 is designed to be configurable for either 4-20 mA or 0-10 V outputs, depending on the specific channel requirements and software configuration within the DCS engineering station.\u003c\/p\u003e\n\u003cp\u003eQ: Is the 16-channel FTA version electrically identical to the 4-channel module?\u003c\/p\u003e\n\u003cp\u003eA: The 16-channel version utilizes a Field Termination Assembly (FTA) to scale the signal distribution, but the base module architecture maintains the same electrical performance characteristics as the 4-channel standard unit.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Ensure the module is fully seated into the designated DCS rack slot. Use the integrated compression terminals to secure field wiring; verify that no wire strands are exposed to prevent short circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Connect the cable shield to the designated analog common or earth bus provided by the terminal assembly to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Maintain segregation between analog signal wiring and high-voltage power cables to avoid inductive noise pick-up, which can degrade output signal accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerification:\u003c\/strong\u003e Post-installation, perform a loop test by commanding the output from the engineering station and verifying the signal at the field device with a precision multimeter.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45265376903283,"sku":"MC-TAOY22 80366481-175","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-07-20_16-19-45.png?v=1784542531","url":"https:\/\/www.dcssupplier.com\/products\/honeywell-mc-taoy22-80366481-175-analog-output","provider":"DcsSupplier Limited","version":"1.0","type":"link"}