{"product_id":"mc-taih52-51304337-250-high-level-analog-input-module-honeywell","title":"MC-TAIH52 51304337-250 High Level Analog Input Module | Honeywell","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell MC-TAIH52 51304337-250\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eMC-TAIH52\u003c\/strong\u003e High Level Analog Input Module, operates as a dedicated hardware component for redundant high-level analog data acquisition within industrial process control platforms. This module conditions discrete continuous signals across 32 analog input channels from field transmitters and sensors. Operating within a 15 VDC to 30 VDC supply envelope, the assembly executes fault-tolerant signal conversion to prevent process disruptions during single-channel or loop perturbations.\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-TAIH52 (51304337-250)\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 \/ Global Manufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e13.7 cm x 5.1 cm x 15.1 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLess than 5 mA per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eRedundant High-Level Analog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e32 Analog Input Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e15 VDC to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e15 VDC to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003eModbus RTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control \u0026amp; Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe MC-TAIH52 module interfaces directly with process instrumentation, utilizing a 4-20 mA HART loop protocol framework and standard high-level voltage inputs to digitize critical process variables. Integrated channel-to-channel isolation safeguards the internal control bus against field-side voltage spikes, preventing common-mode noise propagation across the 32-channel multiplexing hardware.\u003c\/p\u003e\n\u003cp\u003eBy enforcing strict current limits under 5 mA per channel, the hardware limits internal power dissipation. This low power consumption enables high-density installation in marshalling cabinets while maintaining stable signal processing characteristics across an extended operating range of -40 to +85 deg C.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum current draw per input channel on the MC-TAIH52 card?\u003c\/p\u003e\n\u003cp\u003eA: Current consumption is restricted to less than 5 mA per channel under standard operating conditions.\u003c\/p\u003e\n\u003cp\u003eQ: Which communication protocol is supported for localized digital data exchange?\u003c\/p\u003e\n\u003cp\u003eA: The module supports Modbus RTU communication protocol for data acquisition and device interfacing.\u003c\/p\u003e\n\u003cp\u003eQ: Does the module support fault-tolerant redundant wiring configurations?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The hardware is built specifically for redundant high-level analog input topologies to prevent single points of failure in process loops.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding Procedure\u003c\/strong\u003e: Connect all analog instrument cable shields to the dedicated cabinet ground bar at a single point to eliminate ground loops and minimize common-mode electrical noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCabinet Thermal Management\u003c\/strong\u003e: Maintain adequate vertical clearance around the 13.7 cm x 5.1 cm x 15.1 cm module housing within the marshalling rack to allow natural convection, keeping ambient conditions within the -40 to +85 deg C rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring and Power Distribution\u003c\/strong\u003e: Verify that the main DC power supply delivers a regulated voltage between 15 VDC and 30 VDC to the module input terminals before energizing field loops.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52385904558376,"sku":"MC-TAIH52 51304337-250","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/MC-TAIH5251304337-2501.png?v=1789461566","url":"https:\/\/www.powerdcs.com\/products\/mc-taih52-51304337-250-high-level-analog-input-module-honeywell","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}