{"product_id":"honeywell-mc-thao11-analog-output-field-termination-assembly","title":"Honeywell MC-THAO11 Analog Output Field Termination Assembly","description":"\u003ch2\u003eHoneywell MC-THAO11 Analog Output Field Termination Assembly\u003c\/h2\u003e\n\u003cp\u003eConfigured for 16-channel 4-20 mA analog output signal termination in Honeywell DCS platforms, the \u003cstrong\u003eHoneywell 51309542-175\u003c\/strong\u003e (\u003cstrong\u003eMC-THAO11\u003c\/strong\u003e Analog Output Field Termination Assembly) provides direct physical and electrical execution between Analog Output Processors and field control devices.\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\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\u003c\/td\u003e\n\u003ctd\u003eMC-THAO11\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\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e51309542-175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Output Field Termination Assembly (AO FTA)\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\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e16 Analog Output Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Output Range\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHART Support\u003c\/td\u003e\n\u003ctd\u003eIntegrated HART connector and pass-through filtering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Connection\u003c\/td\u003e\n\u003ctd\u003eCompression Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell Experion PKS, TDC 3000, TPS Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eCabinet \/ Standard FTA Mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit Protection\u003c\/td\u003e\n\u003ctd\u003eConformal Coated (CC) PCB Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Function\u003c\/td\u003e\n\u003ctd\u003eAnalog Output Processor to Field Device Termination\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 and DCS Signal Interface\u003c\/h3\u003e\n\u003cp\u003eThe MC-THAO11 supports Honeywell process control output architectures by terminating 16 independent 4-20 mA current loops. The assembly provides electrical routing between the Analog Output Processor and field instruments, including control valves, I\/P converters, actuators, and positioners.\u003c\/p\u003e\n\u003cp\u003eIn addition, the integrated HART filtering circuit allows bidirectional digital communication over standard analog current loops. The filtering design separates HART communication signals from the primary control output, enabling configuration and diagnostic access through compatible HART management equipment.\u003c\/p\u003e\n\u003cp\u003eThe module supports channel-to-channel signal separation requirements within Honeywell DCS installations. Furthermore, the conformal coating protects the electronic assembly from moisture, dust, and industrial contaminants during cabinet operation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What field signal type does the MC-THAO11 terminate?\u003cbr\u003eA: The MC-THAO11 terminates 16 channels of 4-20 mA DC analog output signals for connection to field control devices.\u003c\/p\u003e\n\u003cp\u003eQ: Does the MC-THAO11 support HART communication?\u003cbr\u003eA: Yes. The assembly provides integrated HART filtering and connection capability for bidirectional HART communication through analog output loops.\u003c\/p\u003e\n\u003cp\u003eQ: Can the MC-THAO11 support redundant I\/O processor configurations?\u003cbr\u003eA: The assembly provides cabling interfaces for redundant I\/O Processor (IOP) arrangements within compatible Honeywell control system configurations.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the MC-THAO11 inside the designated Honeywell cabinet assembly using the specified FTA mounting arrangement.\u003c\/li\u003e\n\u003cli\u003eVerify terminal assignments before connecting field wiring to prevent incorrect analog loop termination.\u003c\/li\u003e\n\u003cli\u003eUse shielded instrumentation cable for 4-20 mA signal wiring where required by site grounding practices.\u003c\/li\u003e\n\u003cli\u003eConnect cable shields according to the cabinet grounding design to reduce electrical interference.\u003c\/li\u003e\n\u003cli\u003eSeparate analog signal wiring from high-current power cables and switching circuits.\u003c\/li\u003e\n\u003cli\u003eConfirm HART communication wiring continuity before connecting external HART configuration tools.\u003c\/li\u003e\n\u003cli\u003eInspect terminal compression points during commissioning to maintain stable field connections.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44494903574616,"sku":"51309542-175 MC-THAO11","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/51309542-175-MC-THAO11-3_1200x1200_c3cbcba7-8f1e-4799-8d0b-452a3a8a44f0.jpg?v=1785749951","url":"https:\/\/www.industriaxplc.com\/id\/products\/honeywell-mc-thao11-analog-output-field-termination-assembly","provider":"IndustriaX Limited","version":"1.0","type":"link"}