{"product_id":"honeywell-mu-taoy22-51204172-125-analog-output-module","title":"Honeywell MU-TAOY22 51204172-125 Analog Output Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell MU-TAOY22 51204172-125\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eMU-TAOY22\u003c\/strong\u003e Analog Output Module, operates as a dedicated hardware component for 16-channel current loop signal synthesis within Honeywell TDC 3000 systems.\u003c\/p\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\u003eMU-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\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2 kg (shipping)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 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 bus-powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e51204172-125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Output 16-Point Processor \/ FTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal Range\u003c\/td\u003e\n\u003ctd\u003e4-20 mA (settable 0 mA, 2.9 mA to 21.1 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.05%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibrated Accuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.35% Full Scale at 25 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Load Resistance\u003c\/td\u003e\n\u003ctd\u003e750 ohms at 20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol \u0026amp; Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eEngineered for precise final control element drive, this module delivers 16 isolated current loops with integrated output readback diagnostics. Channel architecture maintains a dynamic compliance voltage up to 15 V at 20 mA across a 750 ohm resistive load. The internal circuitry limits total output ripple to less than 100 mV peak-to-peak at power line frequencies, suppressing high-frequency crosstalk and maintaining signal linearity within +\/-0.05% across the entire analog control loop execution path.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum load resistance supported by the MU-TAOY22 output channels at full 20 mA drive?\u003c\/p\u003e\n\u003cp\u003eA: The module supports a maximum resistive load of 750 ohms at 20 mA when supplied with a nominal 24 V source voltage.\u003c\/p\u003e\n\u003cp\u003eQ: How does the output stage handle open-circuit field wiring conditions?\u003c\/p\u003e\n\u003cp\u003eA: Integrated output readback diagnostics compare requested current commands against actual loop feedback (+\/-4% readback accuracy limit), triggering hardware status flags upon detecting an open loop or degraded field loop circuit.\u003c\/p\u003e\n\u003cp\u003eQ: Can the output current range exceed standard 4-20 mA operational limits during loop testing?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the channel current limits can be directly set from 0 mA or between 2.9 mA and 21.1 mA, with an absolute hard upper current limit clamp at 24 mA.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFully de-energize the host I\/O rack supply before seating the module assembly into the cabinet backplane.\u003c\/li\u003e\n\u003cli\u003eConnect field loop conductors securely to the compression terminal block, verifying pin assignments to prevent reverse polarity on active positioners.\u003c\/li\u003e\n\u003cli\u003eRoute analog output wiring away from three-phase AC power lines and high-current motor leads to prevent electromagnetic interference coupling.\u003c\/li\u003e\n\u003cli\u003eGround all field cable overall shields at the single point earth bus bar inside the termination cabinet.\u003c\/li\u003e\n\u003cli\u003eObserve static discharge procedures, including wearing a grounded ESD wrist strap, whenever touching exposed edge connectors.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52397862781224,"sku":"MU-TAOY22 51204172-125","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/MU-TAOY2251204172-125.jpg?v=1789626781","url":"https:\/\/www.powerdcs.com\/products\/honeywell-mu-taoy22-51204172-125-analog-output-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}