{"product_id":"honeywell-mc-taih03-51309136-175-analog-input","title":"HONEYWELL MC-TAIH03 51309136-175 Analog Input","description":"\u003cp\u003eConfigured for high-level analog signal conditioning in Experion LX Distributed Control System (DCS) platforms, the \u003cstrong\u003eHoneywell MC-TAIH03 51309136-175\u003c\/strong\u003e (\u003cstrong\u003eMC-TAIH03\u003c\/strong\u003e High-Level Analog Input Field Termination Assembly) provides direct physical\/electrical execution. The assembly processes incoming field transmitter currents and voltages across 16 channels, converting raw signals into digitizing backplane data over the Universal Control Network (UCN) interface.\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-TAIH03 \/ 51309136-175\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e150 mm x 80 mm x 15 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e2.4 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Supply\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16 Analog Input Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signals\u003c\/td\u003e\n\u003ctd\u003e4-20 mA \/ 0-10 V \/ +\/-10 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy \u0026amp; Resolution\u003c\/td\u003e\n\u003ctd\u003e+\/-0.1% Full-Scale \/ 16-bit\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 Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe MC-TAIH03 integrates high-density channel-to-channel isolation networks designed to suppress common-mode electrical noise and prevent ground loop propagation across process control loops. Each input path maintains high input impedance to eliminate loading effects on connected field transmitters. The board architecture supports 4-20 mA HART loop protocol communications, routing analog signals to 16-bit analog-to-digital converters while preserving high-frequency digital signal components for asset management pass-through.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What signal input ranges are supported across the 16 termination channels? A: Channels accept 4-20 mA current signals, 0-10 V voltage signals, and direct +\/-10 VDC voltage inputs.\u003c\/p\u003e\n\u003cp\u003eQ: Can field wiring terminals be connected while backplane power is applied?\u003c\/p\u003e\n\u003cp\u003eA: Power to the specific termination assembly slot should be isolated prior to wiring or board installation to avoid arcing and unwanted signal disruption.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDisconnect 24 VDC system power prior to mounting or removing the field termination assembly.\u003c\/li\u003e\n\u003cli\u003eSecure the 150 mm x 80 mm assembly onto the mounting rack using designated mechanical fasteners.\u003c\/li\u003e\n\u003cli\u003eTerminate 4-20 mA current loop and 0-10 V voltage wiring onto designated screw terminals, securing screws with 5 full thread engagements.\u003c\/li\u003e\n\u003cli\u003eRoute low-voltage analog signal cables separately from high-voltage AC utility wires by at least 200 mm inside cabinet raceways.\u003c\/li\u003e\n\u003cli\u003eGround field cable shields at a single point on the cabinet instrument earth bar to maintain high conversion accuracy and prevent ground loops.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48770369126590,"sku":"MC-TAIH03 51309136-175","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/CC-TUIO11_25672091-0758-41d8-8a49-3788434ec82c.png?v=1787302430","url":"https:\/\/www.autooiltech.com\/products\/honeywell-mc-taih03-51309136-175-analog-input","provider":"AutoOilTech Limited","version":"1.0","type":"link"}