{"product_id":"honeywell-mc-tail02-51304437-150-function-terminal-assemblies","title":"Honeywell MC-TAIL02 51304437-150 Function Terminal Assemblies","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell MC-TAIL02\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eMC-TAIL02\u003c\/strong\u003e Low-Level Analog Input FTA (part number \u003cstrong\u003e51304437-150\u003c\/strong\u003e), operates as a dedicated hardware component for localized analog measurement conditioning and signal concentration within Honeywell Distributed Control System (DCS) frameworks. This 8-channel Field Termination Assembly (FTA) receives low-amplitude voltage loops, processing field variables straight into normalized logic parameters for host system evaluation.\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\u003eMC-TAIL02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e51304437-150\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\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg net hardware mass profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard proprietary multi-layer card layout matching Honeywell carrier frames\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 to +50 deg C continuous tracking bounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC auxiliary power supply drawing 10 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eLow-Level Analog Input Field Termination Assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Capacity\u003c\/td\u003e\n\u003ctd\u003e8 analog input channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensing Input Range\u003c\/td\u003e\n\u003ctd\u003e0-10 VDC linear voltage span\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Accuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.5% of full scale matching baseline calibration parameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e5 milliseconds rapid execution latency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGalvanic Isolation\u003c\/td\u003e\n\u003ctd\u003e500 VDC strict loop-to-logic electrical boundary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-20 to +70 deg C extreme storage boundaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% RH, non-condensing operating matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and DCS Metrics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART Loop Protocol Tracking:\u003c\/strong\u003e The module conditioning electronics monitor traditional 0-10 VDC spans while permitting current loop integration through parallel external resistor installations. The trace architecture preserves high signal integrity across its 8 loops, allowing standard 4-20 mA HART loop protocol parameters to interface with central data tables without causing tracking offsets or system scans to lag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-Channel Isolation Parameters and Buffering:\u003c\/strong\u003e The assembly deploys a 500 VDC galvanic isolation envelope to buffer core analog-to-digital translation tracks from field disruptions. Enforcing these channel-to-channel isolation parameters ensures that an unpredicted voltage spike, short-circuit fault, or ground loop variant on one field sensor path cannot cross-talk into adjacent measurement registers or compromise the common 24 VDC input rail.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the 5-millisecond response time impact real-time loops on the host DCS?\u003c\/p\u003e\n\u003cp\u003eA: The 5 ms hardware response time ensures sub-scan tracking velocities for high-speed industrial processes. Analog voltage changes on the 0-10 VDC inputs are conditioned and transferred to the primary controller registers inside a micro-window, avoiding filter-induced delays during transient surges.\u003c\/p\u003e\n\u003cp\u003eQ: What are the primary ground fault risks if the 500 VDC isolation barrier is breached?\u003c\/p\u003e\n\u003cp\u003eA: If the 500 VDC galvanic barrier is compromised by severe field-side overvoltage, high common-mode voltages can leak straight into the processing logic. This breakdown causes measurement drift across all 8 channels, alters calibration stability, and hazards structural damage to the host system backplane.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Layout Alignment, Clearance Constraints, and Mechanical Seating:\u003c\/strong\u003e Guide the 0.5 kg card frame firmly onto its designated chassis slot tracks or mounting plate standoffs inside the panel rack. Ensure the backplane multipin interface seats fully, and secure any integrated holding screws. Maintain a 50 mm clear convective cooling boundary around the perimeter vents to prevent localized thermal buildup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Separation, Wireway Constraints, and Shield Grounding:\u003c\/strong\u003e Route all low-voltage 0-10 VDC instrumentation pairs through independent panel wire ducts kept separate from high-current AC lines or variable frequency drive loops. Terminate all twisted-pair braided shields directly at the enclosure’s centralized copper earth grounding bus bar to safely discharge high-frequency electromagnetic noise.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45147356856435,"sku":"MC-TAIL02 51304437-150","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-07-02_16-59-19_9e01cc1e-67d8-4e19-9bf1-7dc7cf883d7b.png?v=1782983372","url":"https:\/\/www.dcssupplier.com\/ar\/products\/honeywell-mc-tail02-51304437-150-function-terminal-assemblies","provider":"DcsSupplier Limited","version":"1.0","type":"link"}