{"product_id":"honeywell-mu-taih52-51304337-200-high-level-analog-input-module","title":"Honeywell MU-TAIH52 51304337-200 High-Level Analog Input Module","description":"\u003cdiv class=\"qk-md-paragraph qk-md-has-multi-modal\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell MU-TAIH52 51304337-200\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eMU-TAIH52\u003c\/strong\u003e High-Level Analog Input (HLAI) \/ STI Redundant Module, operates as a dedicated hardware component for high-precision analog signal acquisition within Honeywell process control networks. It directly processes process variables across 16 high-level analog input points equipped with redundant signal termination interfaces.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMU-TAIH52\u003c\/strong\u003e: Base model designation identifying the High-Level Analog Input (HLAI) STI Redundant module assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e51304337-200\u003c\/strong\u003e: Dedicated 10-digit manufacturing part number designating the specific board assembly revision and terminal card hardware profile.\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\u003eMU-TAIH52 51304337-200\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\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16 points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Type\u003c\/td\u003e\n\u003ctd\u003eHigh-Level Analog Input (HLAI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy\u003c\/td\u003e\n\u003ctd\u003eSTI Redundant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eClass 1, Division 2 hazardous location rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Limiting\u003c\/td\u003e\n\u003ctd\u003e145 ohm inline resistor (unfused)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTermination Type\u003c\/td\u003e\n\u003ctd\u003eScrew terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eSize B (12 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.75 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Size B Module Dimensions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem Backplane Powered\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-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eDesigned for critical process instrumentation, the Honeywell MU-TAIH52 terminal assembly provides low-noise signal path routing for 4-20 mA HART loop protocol field transducers. The board architecture incorporates 145 ohm unfused current-limiting resistors per channel to maintain operational stability and intrinsically safe signal isolation within Class 1, Division 2 hazardous areas. Integrated channel-to-channel isolation and passive filtering suppress common-mode voltage spikes, ensuring reliable A\/D conversion across all 16 analog input channels.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Is the 145 ohm current-limiting circuit on the MU-TAIH52 input channels fused?\u003c\/p\u003e\n\u003cp\u003eA: No, the current limiting circuit utilizes an inline 145 ohm resistor and is not fused.\u003c\/p\u003e\n\u003cp\u003eQ: What physical form factor and mounting space are required for the MU-TAIH52 assembly?\u003c\/p\u003e\n\u003cp\u003eA: The module is designed in a standard Size B physical footprint, measuring 12 inches in length.\u003c\/p\u003e\n\u003cp\u003eQ: Can the MU-TAIH52 module be deployed directly in classified hazardous areas?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the unit is rated for Class 1, Division 2 hazardous locations.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Location Compliance:\u003c\/strong\u003e Verify that cabinet ambient conditions comply with Class 1, Division 2 field area safety requirements before applying system power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Wiring:\u003c\/strong\u003e Connect field instrument wires directly to the integrated heavy-duty screw terminals. Tighten terminal screws to standard industrial torque specifications to avoid thermal high-resistance connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding:\u003c\/strong\u003e Connect single-ended analog instrument cable shields to the dedicated ground bus bar at the cabinet entry point to prevent ground loop currents across the 16 input channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical Installation:\u003c\/strong\u003e Align the Size B (12-inch) carrier board within the designated card file slot and verify firm backplane connector mating prior to operation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52602591838488,"sku":"MU-TAIH52 51304337-200","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/MU-TAIH5251304337-200_b0393344-c002-4e0f-b5e2-4cf35d5e89a2.png?v=1788334633","url":"https:\/\/www.innoplcsync.com\/products\/honeywell-mu-taih52-51304337-200-high-level-analog-input-module","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}