{"product_id":"honeywell-mc-phao01-51403476-150-experion-pks-hart-analog-output-module","title":"Honeywell MC-PHAO01 51403476-150 Experion PKS HART Analog Output Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell MC-PHAO01 (51403476-150)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a high-density Analog Output (AO) module with integrated HART communication capabilities for the Experion PKS architecture. This\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and original\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodule manages 16 channels of 4-20mA signals, providing precise control for final control elements such as valves, actuators, and variable speed drives. By leveraging native HART support, it enables bi-directional digital data exchange, allowing operators to access device diagnostics and configuration parameters directly from the control room.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHoneywell\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMC-PHAO01\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e51403476-150\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChannel Count:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16 Analog Output Channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4–20 mA Standard\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHART Protocol Enabled (Versions 5, 6, and 7 supported)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDigital Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports FDT\/DTM and EDDL diagnostic technologies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports optional I\/O redundancy configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHoneywell Experion PKS Series C \/ High-Performance Process Manager\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNative HART Pass-Through:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe MC-PHAO01 eliminates the need for external HART multiplexers. It streams real-time secondary variables and device health status directly to the Asset Management System (AMS), reducing physical wiring complexity and hardware costs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Loop Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-resolution digital-to-analog conversion ensures ultra-fine valve positioning. This precision minimizes process oscillations, which directly improves product quality and energy efficiency in high-stakes chemical and refining operations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSmart Device Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module continuously monitors the integrity of the 4-20mA loop and the health of the connected field device. It detects open circuits, high-resistance connections, and device-specific alerts, allowing maintenance teams to transition from reactive to predictive maintenance strategies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Footprint:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePacking 16 HART-enabled channels into a single module optimizes I\/O rack space. This design solves the pain point of overcrowded marshalling cabinets, enabling system expansions without requiring additional enclosure real estate.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBumpless Redundancy Transition:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen paired in a redundant configuration, the module ensures a seamless handover if a hardware fault occurs. The standby processor takes control of the output current with zero signal interruption, preventing process trips or safety shutdowns.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the advantages of using the MC-PHAO01 over a standard non-HART module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe MC-PHAO01 provides a digital communication layer superimposed on the 4-20mA signal. This allows you to configure, calibrate, and troubleshoot smart valves remotely. You gain access to internal device parameters—such as valve travel time and friction levels—that standard modules cannot see.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I replace an older MC-PAOX series module with this HART-enabled version?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe MC-PHAO01 (51403476-150) often serves as a functional upgrade for non-HART analog output modules. However, ensure your I\/O base and Experion software revision support the HART pass-through feature to utilize the digital diagnostic capabilities fully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module support redundancy?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The MC-PHAO01 supports fully redundant configurations. When installed in a redundant I\/O base, the system continuously monitors both modules, ensuring a bumpless transfer of the 16 control loops if the primary hardware fails.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I verify the \"Brand New\" condition?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe ship all units in their\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eoriginal factory-sealed Honeywell packaging\u003c\/strong\u003e. Every 51403476-150 carries a unique serial number and factory labels, ensuring you receive an un-energized, zero-hour component that meets all original manufacturer performance specifications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52554578166069,"sku":"MC-PHAO01 51403476-150","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/MC-PHAO0151403476-150.jpg?v=1775806673","url":"https:\/\/www.5gplc.com\/products\/honeywell-mc-phao01-51403476-150-experion-pks-hart-analog-output-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}