{"product_id":"amm32cj-yokogawa-rtd-input-multiplexer-new-original-stock","title":"AMM32CJ Yokogawa RTD Input Multiplexer New \u0026 Original Stock","description":"\u003cp\u003eConfigured for high-precision temperature acquisition in DCS process control platforms, the \u003cstrong\u003eYOKOGAWA AMM32CJ\u003c\/strong\u003e (\u003cstrong\u003eAMM32CJ\u003c\/strong\u003e RTD Input Multiplexer Module) provides direct physical signal processing for resistance temperature detectors within industrial monitoring networks.\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\u003eAMM32CJ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJAPAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.0 cm x 23.0 cm x 10.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5.0 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Capacity\u003c\/td\u003e\n\u003ctd\u003e32 Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control and Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe module utilizes active channel-to-channel isolation to prevent potential common-mode noise propagation between disparate process loops. Integration with 4-20 mA HART loop protocol standards is supported, allowing for comprehensive diagnostic data transmission alongside primary process variables. The input stage incorporates precise cold junction compensation (CJC) logic, ensuring measurement stability across diverse thermal environments in field cabinets.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the AMM32CJ support various RTD sensor types simultaneously?\u003c\/p\u003e\n\u003cp\u003eA: The module is configured to handle specific RTD input types; verify the system software configuration settings to ensure proper linearization for the specific sensors installed on the field loops.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle lead resistance for long-distance RTD connections?\u003c\/p\u003e\n\u003cp\u003eA: The circuitry supports 3-wire and 4-wire RTD configurations to enable lead resistance compensation, ensuring that cable length does not introduce measurement drift into the multiplexed data stream.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInspect the connector pins on the rear of the module for any debris or oxidation before seating it into the backplane slot.\u003c\/li\u003e\n\u003cli\u003eSecure the front-panel mounting screws to the rack frame to ensure a rigid electrical connection and minimize vibration-induced contact resistance.\u003c\/li\u003e\n\u003cli\u003eGround the cable shields at the designated cabinet grounding terminal to mitigate electromagnetic interference (EMI) risks within the signal loop.\u003c\/li\u003e\n\u003cli\u003eVerify the physical installation against the system wiring schematic to ensure correct signal mapping for the multiplexed RTD channels.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49149509730556,"sku":"AMM32CJ","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/AMM32T_S2.jpg?v=1780277241","url":"https:\/\/www.electronicplc.com\/ar\/products\/amm32cj-yokogawa-rtd-input-multiplexer-new-original-stock","provider":"Electronic PLC","version":"1.0","type":"link"}