{"product_id":"1c31161g02-westinghouse-emerson-rtd-input-module","title":"1C31161G02 | Westinghouse Emerson | RTD Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eWestinghouse Emerson 1C31161G02\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e1C31161G02\u003c\/strong\u003e Analog Input Module, operates as a dedicated hardware component for processing Resistance Temperature Detector (RTD) signals within Ovation control system platforms. This module provides direct physical electrical execution for converting analog resistance values from field sensors into digital data for process monitoring and control loop logic.\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\u003e1C31161G02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eWestinghouse Emerson\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.70 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eAnalog RTD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control Connectivity and Signal Isolation\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e1C31161G02\u003c\/strong\u003e architecture supports channel-to-channel isolation to maintain the precision of thermal measurements in industrial environments. This galvanic separation is necessary to suppress common-mode noise and prevent ground loops that interfere with RTD resistance sensing. The module is fully compatible with 4-20 mA HART loop protocol diagnostics when deployed in integrated field architectures, allowing for the transmission of sensor status and diagnostic data back to the central controller to ensure measurement integrity.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 1C31161G02 support hot-swapping functionality during system operation?\u003c\/p\u003e\n\u003cp\u003eA: The module supports hot-swap operations within the designated I\/O rack. Ensure the control system is placed in a maintenance mode for the corresponding channel before module extraction to prevent fault propagation.\u003c\/p\u003e\n\u003cp\u003eQ: Is this module compatible with standard 3-wire RTD configurations?\u003c\/p\u003e\n\u003cp\u003eA: The input circuitry is designed for standard RTD input types. Refer to the specific wiring terminal block diagram to verify correct lead-wire compensation and termination requirements.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInspect the backplane interface for pin integrity and cleanliness before module insertion.\u003c\/li\u003e\n\u003cli\u003eAlign the module with the chassis guide rails and apply steady pressure to engage the backplane connector.\u003c\/li\u003e\n\u003cli\u003eSecure the module via the integrated locking tabs to prevent displacement from vibration.\u003c\/li\u003e\n\u003cli\u003eTerminate field wiring at the terminal block, ensuring that shielded, twisted-pair cables are used to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003eBond all cable shields to a single-point ground bus within the cabinet to maintain low-impedance paths for common-mode noise discharge.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":52955438678325,"sku":"1C31161G02","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/1C31107G01_d418d3bd-d438-4134-8d72-56edc965ab84.png?v=1780456966","url":"https:\/\/www.5gplc.com\/products\/1c31161g02-westinghouse-emerson-rtd-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}