{"product_id":"yokogawa-aam11-s1-centum-vp-16-channel-analog-input-module","title":"YOKOGAWA AAM11 S1 CENTUM VP 16-Channel Analog Input Module","description":"\u003ch2\u003eYOKOGAWA AAM11 S1 Analog Input Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for industrial process signal acquisition in CENTUM VP FIO subsystems, the \u003cstrong\u003eYOKOGAWA AAM11 S1\u003c\/strong\u003e (\u003cstrong\u003eAAM11 S1\u003c\/strong\u003e Analog Input Module) provides direct physical and electrical execution of 16-channel DC voltage and current loop monitoring.\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\u003eAAM11 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\u003e1.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e482.6 mm x 132.5 mm x 3U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e0.6 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e16-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control Integration\u003c\/h3\u003e\n\u003cp\u003eThe AAM11 S1 supports the 4-20 mA HART loop protocol to enable intelligent device communication and diagnostic monitoring alongside primary process variable acquisition. The module design prioritizes channel-to-channel isolation, which effectively suppresses common-mode noise and prevents ground-induced errors common in large-scale plant signal distribution. Accuracy is maintained through high-resolution 16-bit digitization and the module's inherent ability to reject low-frequency electromagnetic interference. The device integrates seamlessly with CENTUM VP field control stations to provide deterministic signal updates for safety and process optimization.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the input range be changed without replacing the module?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The AAM11 S1 allows for signal selection between DC voltage (±10 V) and DC current (4-20 mA) via internal pin-based configuration or software settings, depending on the specific hardware revision.\u003c\/p\u003e\n\u003cp\u003eQ: How does this module manage redundant signal acquisition?\u003c\/p\u003e\n\u003cp\u003eA: In redundant configurations, two modules receive the same field signal inputs; the control system performs a comparison check between the two digitized values to ensure data integrity, automatically failing over to the secondary module if a diagnostic fault is detected in the primary.\u003c\/p\u003e\n\u003cp\u003eQ: Is this module suitable for high-speed control loops (faster than 100 ms)?\u003c\/p\u003e\n\u003cp\u003eA: No. The AAM11 S1 utilizes a 100 ms update cycle. If the control loop requires sampling speeds higher than this, an alternative high-speed I\/O module must be selected.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the FIO node backplane is powered down before module installation to prevent transient surges on the 24 VDC bus.\u003c\/li\u003e\n\u003cli\u003eTerminate all field signals using shielded twisted-pair cables; connect the shield to the cabinet ground at the module's designated terminal point to maintain noise immunity.\u003c\/li\u003e\n\u003cli\u003eConfigure the input type (voltage vs. current) via physical pins or jumpers before applying system power, as incorrect configuration can damage the input circuitry.\u003c\/li\u003e\n\u003cli\u003eVerify cable tightness at the screw terminals to prevent high-resistance connections that induce measurement drift.\u003c\/li\u003e\n\u003cli\u003ePerform an initial loop check using a calibrated current\/voltage source to confirm the module’s A\/D conversion accuracy against the CENTUM VP engineering station readings.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43572331577434,"sku":"AAM11 S1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/409._ad2668b1-6803-4b8d-8fc1-9d3c114ad85d.jpg?v=1782785069","url":"https:\/\/www.spareoil.com\/ar\/products\/yokogawa-aam11-s1-centum-vp-16-channel-analog-input-module","provider":"SpareOil Automation","version":"1.0","type":"link"}