{"product_id":"honeywell-mc-tamr03-low-level-analog-input-multiplexer-rtd-fta","title":"Honeywell MC-TAMR03 51309218-175 Low Level Analog Mux Module","description":"\u003cp\u003eThe Honeywell MC-TAMR03 (51309218-175) is a high-precision Low Level Analog Multiplexer Module designed for industrial data acquisition environments. This module provides 32 galvanically isolated channels capable of processing signals from thermocouples, RTDs, and linear millivolt sources, ensuring reliable data integrity in complex control systems.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e32 galvanically isolated input channels for enhanced signal protection.\u003c\/li\u003e\n\u003cli\u003eSupports a diverse range of sensor inputs including J, K, E, T, B, S, R, and RP thermocouples.\u003c\/li\u003e\n\u003cli\u003eCompatible with 10 Ohm, 100 Ohm, and 120 Ohm RTD sensors.\u003c\/li\u003e\n\u003cli\u003e14-bit resolution for high-accuracy signal conversion.\u003c\/li\u003e\n\u003cli\u003eConfigurable line frequency synchronization (50 or 60 Hz) to reject common-mode noise.\u003c\/li\u003e\n\u003cli\u003eHigh-speed scanning capability of 32 samples per second.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMC-TAMR03 (51309218-175)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Capacity\u003c\/td\u003e\n\u003ctd\u003e32 Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e250 Vac Peak or +\/- 250 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e14 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScan Rate\u003c\/td\u003e\n\u003ctd\u003e32 samples\/second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy (Software)\u003c\/td\u003e\n\u003ctd\u003e+\/- 0.1 degC (typical), +\/- 0.5 degC (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Range (No Damage)\u003c\/td\u003e\n\u003ctd\u003e-1 V to 10 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the control system is powered down before installing or removing the module from the rack.\u003c\/li\u003e\n\u003cli\u003eThe module must be seated securely in the designated chassis slot to ensure proper backplane communication.\u003c\/li\u003e\n\u003cli\u003eMaintain proper grounding practices for shielded signal cables to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003eEnsure the environment meets standard industrial temperature and humidity requirements to prevent component degradation.\u003c\/li\u003e\n\u003cli\u003eVerify that the line frequency configuration matches the local power grid (50 Hz or 60 Hz) to ensure accurate signal sampling.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat types of sensors can be connected to the MC-TAMR03?\u003c\/h3\u003e\u003cp\u003eThis module supports various thermocouples (J, K, E, T, B, S, R, RP), RTDs (10, 100, and 120 Ohm), and linear millivolt signals.\u003c\/p\u003e\u003ch3\u003eIs this module galvanically isolated?\u003c\/h3\u003e\u003cp\u003eYes, the module features 32 galvanically isolated channels to protect against ground loops and voltage surges up to 250 Vac\/Vdc.\u003c\/p\u003e\u003ch3\u003eHow is the input scan rate determined?\u003c\/h3\u003e\u003cp\u003eThe module performs at a scan rate of 32 samples per second, effectively sampling each of the 32 channels once per second.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44744404598872,"sku":"MC-TAMR03","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/wm_1_499d2305-5fa3-43dc-b643-36c62e85b602.jpg?v=1788922078","url":"https:\/\/www.industriaxplc.com\/id\/products\/honeywell-mc-tamr03-low-level-analog-input-multiplexer-rtd-fta","provider":"IndustriaX Limited","version":"1.0","type":"link"}