{"product_id":"amm32c-yokogawa-rtd-input-multiplexer-module","title":"AMM32C Yokogawa RTD Input Multiplexer Module","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AMM32C (incorporating part number AMM32C) is a high-density temperature acquisition module engineered for Yokogawa’s CENTUM VP and CENTUM CS 3000 Distributed Control Systems (DCS). This millivolt-level multiplexer is designed to consolidate up to 32 Resistance Temperature Detector (RTD) signals, providing a streamlined and cost-effective interface for large-scale thermal monitoring. It is primarily utilized in power plants, refineries, and chemical processing facilities to track bearing temperatures, motor windings, and reactor profiles.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannel Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32 isolated RTD input channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupports Pt100, JPt100, and other standard 2-wire or 3-wire RTD configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLead Wire Compensation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eActive compensation for 3-wire setups to maintain measurement integrity over long distances\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterconnect Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUtilizes the KS8 dedicated connecting cable for system bus integration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInsulation Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≥100 MΩ (measured at 500V DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDielectric Strength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500V AC withstanding voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperational Environment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C to 50°C (32°F to 122°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnit Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.45kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOperational Reliability\u003c\/h3\u003e\n\u003cp\u003eThe AMM32C is built for mission-critical reliability, featuring high-grade galvanic isolation that protects the DCS backplane from field-side electrical surges. Its multiplexing architecture allows the system to scan 32 temperature points with high precision, reporting data directly to the controller with minimal signal degradation. The module is treated with industrial-grade protection to ensure consistent performance in high-humidity and electrically noisy environments.\u003c\/p\u003e\n\u003ch3\u003eEngineering FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ\u003c\/strong\u003e: Does the AMM32C require a specific terminal board?\u003cbr\u003e\u003cstrong\u003eA\u003c\/strong\u003e: Yes, the AMM32C typically interfaces with a field termination board (such as the AEDV series) via the KS8 cable. This allows for organized field wiring and provides the necessary cold-junction or lead-wire compensation points.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":48746755653884,"sku":"AMM32C","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/AMM32C2.jpg?v=1772263127","url":"https:\/\/www.electronicplc.com\/products\/amm32c-yokogawa-rtd-input-multiplexer-module","provider":"Electronic PLC","version":"1.0","type":"link"}