{"product_id":"emerson-epro-mms6823r-analog-input-module","title":"Emerson EPRO MMS6823R Analog Input Module","description":"\u003cp\u003eConfigured for high-density signal acquisition in process control platforms, the \u003cstrong\u003eEmerson EPRO MMS6823R\u003c\/strong\u003e (\u003cstrong\u003eMMS6823R\u003c\/strong\u003e Analog Input Module) provides direct physical execution of multi-channel voltage and current input processing.\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\u003eMMS6823R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson EPRO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.28 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e6 cm x 19 cm x 13 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e24 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Types\u003c\/td\u003e\n\u003ctd\u003e0-10 V, 4-20 mA, 20 mA reverse\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 Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe MMS6823R is designed to interface with field sensors requiring 4-20 mA HART loop protocol compatibility to ensure transparent diagnostic data transmission to the DCS. Each of the 24 channels features channel-to-channel isolation to prevent ground loop interference and signal cross-talk in dense wiring environments. In configurations involving thermocouples or resistive inputs, the module utilizes cold junction compensation (CJC) integrated into the field termination assembly to maintain millivolt-level measurement precision. The architecture supports continuous loop monitoring, providing immediate feedback on open-circuit or short-circuit conditions within the field-side analog loop.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the MMS6823R support hot-swap functionality?\u003c\/p\u003e\n\u003cp\u003eA: Module replacement must be performed in accordance with the specific backplane power-down procedures defined in the system installation manual to prevent electrical damage to the bus interface or inadvertent logic triggers.\u003c\/p\u003e\n\u003cp\u003eQ: How is signal conversion configured for different input types?\u003c\/p\u003e\n\u003cp\u003eA: Configuration is managed via the system engineering software, which dictates the hardware shunt or internal multiplexer settings for voltage (0-10 V) versus current (4-20 mA) modes. Ensure correct jumpers are set on the terminal base prior to software configuration.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInspect the backplane connectors for pin alignment and oxidation prior to module insertion.\u003c\/li\u003e\n\u003cli\u003eEnsure the module is seated fully into the rack guide rails until the locking clips engage.\u003c\/li\u003e\n\u003cli\u003eTerminate shielded signal cables at the corresponding field termination assembly, ensuring the cable shield is grounded at the designated common bus bar to maintain isolation.\u003c\/li\u003e\n\u003cli\u003eRoute analog signal lines through dedicated, non-metallic conduits separated from high-current AC power cables to minimize induced noise.\u003c\/li\u003e\n\u003cli\u003eVerify loop current or voltage levels at the field termination points using a calibrated multimeter before completing software loop commissioning.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":53035784503605,"sku":"MMS6823R","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/MMS6823R.png?v=1782369115","url":"https:\/\/www.5gplc.com\/products\/emerson-epro-mms6823r-analog-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}