{"product_id":"yokogawa-amm11-magnetic-flow-converter","title":"Yokogawa AMM11 Magnetic Flow Converter","description":"\u003cp\u003eConfigured for bi-directional flow measurement and multi-range capabilities in process control platforms, the \u003cstrong\u003eYokogawa AMM11\u003c\/strong\u003e (\u003cstrong\u003eAMM11\u003c\/strong\u003e Magnetic Flow Converter) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: AMM11\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Module\u003c\/strong\u003e: AMM11\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction Variant\u003c\/strong\u003e: Standard magnetic flow converter configuration supporting analog and digital outputs\u003c\/li\u003e\n\u003c\/ul\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\u003eAMM11\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\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eProcess Control Instrumentation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eMagnetic Flow Converters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eAuthorized Manufacturing Facility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard industrial form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard converter housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial rack\/field environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eStandard field instrument power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExcitation Method\u003c\/td\u003e\n\u003ctd\u003eDual frequency (up to 400 mm) or pulsed DC (500 mm and larger)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and HART Protocol Integration\u003c\/h3\u003e\n\u003cp\u003eEngineered to process signals from conductive fluid flowmeters, the AMM11 executes precision current output scaling via 4-20 mA DC loops while supporting 4-20 mA HART loop protocol communications. The device incorporates channel-to-channel isolation architecture to prevent ground loop interference across long signal runs extending up to approximately 2 km. Transistor contact outputs handle status, pulse, and alarm signaling to ensure stable data transmission to upper-layer control networks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What output signal types are supported by the AMM11 converter?\u003c\/p\u003e\n\u003cp\u003eA: The converter provides a 4-20 mA DC current output along with transistor contact outputs for pulse, alarm, and status functions.\u003c\/p\u003e\n\u003cp\u003eQ: What communication protocols are integrated into the AMM11?\u003c\/p\u003e\n\u003cp\u003eA: It supports BRAIN or HART communication protocols, excluding specific variant models such as the AM11-AS.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure that the mounting location protects the converter housing from excessive mechanical vibration and direct moisture ingress. Connect signal wiring using shielded twisted-pair cables, maintaining proper grounding practices to suppress electromagnetic interference over transmission distances up to 2 km. Verify all current loop and transistor contact terminations prior to energizing the device.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":48354989834430,"sku":"AMM11","price":3000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-11_15-24-55_94355c21-c018-4065-9d2f-5d3b9cda9d38.png?v=1785746002","url":"https:\/\/www.autooiltech.com\/products\/yokogawa-amm11-magnetic-flow-converter","provider":"AutoOilTech Limited","version":"1.0","type":"link"}