{"product_id":"yokogawa-aam50-s1-analog-input-module-technical-specifications","title":"YOKOGAWA AAM50-S1 Analog Input Module Technical Specifications","description":"\u003ch2\u003eYOKOGAWA AAM50 Analog Input Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-precision voltage signal acquisition in T4 control platforms, the \u003cstrong\u003eYOKOGAWA AAM50-S1\u003c\/strong\u003e (\u003cstrong\u003eAAM50\u003c\/strong\u003e Analog Input Module) provides direct physical\/electrical execution of process variable monitoring. This module manages 16 non-isolated input channels, facilitating high-speed data acquisition from field transmitters and sensors while maintaining signal integrity through configurable threshold detection.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eCode\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\u003eAAM50\u003c\/td\u003e\n\u003ctd\u003eBase Model (16-channel analog input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS1\u003c\/td\u003e\n\u003ctd\u003eStyle S1 revision index\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003eAAM50-S1\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\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e 310 mA (5 V DC), ~ 500 mA (24 V DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Channels\u003c\/td\u003e\n\u003ctd\u003e16 Analog Inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal\u003c\/td\u003e\n\u003ctd\u003e1-5 V DC or 0-10 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Resistance\u003c\/td\u003e\n\u003ctd\u003e1 MOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control \u0026amp; Signal Conditioning\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAAM50\u003c\/strong\u003e module serves as a primary interface for voltage-based instrumentation, utilizing a high input impedance (1 MOhm) to ensure minimal loading effect on connected process transmitters. To ensure stability across the measurement loop, the module implements a 10 ms data update period. Because the module utilizes a non-isolated architecture, external potential differences between field devices must be minimized through common-reference grounding to prevent noise interference. Integrated circuit-open detection is configurable, allowing the control system to flag signal path interruptions effectively.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the AAM50 module support hot-swapping during active system operation?\u003c\/p\u003e\n\u003cp\u003eA: While the module is designed for modular rack installation, hot-swapping is generally restricted. Users must isolate the rack power or follow specific T4 system maintenance procedures before attempting to remove or install the module to prevent electrical damage to the backplane.\u003c\/p\u003e\n\u003cp\u003eQ: How can I optimize the accuracy of the 1-5 V DC input signal?\u003c\/p\u003e\n\u003cp\u003eA: Accuracy is maintained by minimizing the length of field cabling and ensuring the signal common is tied to a clean, single-point reference. Additionally, shielding must be continuous and grounded at the cabinet entry to maintain the +\/- 0.1% accuracy specification.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the T4 controller rack is powered down before module insertion to avoid backplane pin damage.\u003c\/li\u003e\n\u003cli\u003eSecure the module using the integrated front-panel screws to ensure the grounding tabs make contact with the rack chassis.\u003c\/li\u003e\n\u003cli\u003eTerminate signal leads to the pressure clamp terminals; confirm that the input signal polarity is strictly observed to avoid voltage overload.\u003c\/li\u003e\n\u003cli\u003eVerify that field wiring is properly shielded and that the shield drain wire is connected to the cabinet's internal earth bar, avoiding connection to the signal return common.\u003c\/li\u003e\n\u003cli\u003ePerform a channel-by-channel calibration check using a stable DC voltage source to confirm that the measured values align with the module's 0.1% accuracy span.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43624326168666,"sku":"AAM50","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/487._6e218a67-f55f-4b5b-bda0-e65d6b87dbbd.jpg?v=1783583826","url":"https:\/\/www.spareoil.com\/products\/yokogawa-aam50-s1-analog-input-module-technical-specifications","provider":"SpareOil Automation","version":"1.0","type":"link"}