{"product_id":"yokogawa-amm22-analog-module","title":"Yokogawa AMM22 Analog Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa AMM22\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAMM22\u003c\/strong\u003e Analog Module, operates as a dedicated hardware component for high-speed signal conversion and analog loop regulation within distributed control systems.\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\u003eAMM22\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\u003eUnspecified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e28 cm x 21 cm x 2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 deg C to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eStandard 24 VDC loop draw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Input Types\u003c\/td\u003e\n\u003ctd\u003eStandard analog input configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-Speed Conversion\u003c\/td\u003e\n\u003ctd\u003e1 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Output Signal\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and 4-20 mA HART Loop Performance\u003c\/h3\u003e\n\u003cp\u003eThe module integrates channel-to-channel electrical isolation to prevent ground loop interference and suppress high-frequency common-mode transients. The analog output stage regulates standard 4-20 mA DC current loops with high precision, maintaining linearity and stable signal transmission across distributed control system nodes.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum conversion frequency supported by the AMM22 internal sampling circuitry?\u003c\/p\u003e\n\u003cp\u003eA: The internal conversion engine operates at a high-speed conversion rate of 1 kHz for real-time signal processing.\u003c\/p\u003e\n\u003cp\u003eQ: Does the module require an external power supply for loop operation?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the system requires a stable 24 VDC power supply to energize internal processing and maintain output signal integrity.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that the mounting enclosure provides adequate physical clearance for the 28 cm x 21 cm x 2 cm module dimensions prior to installation.\u003c\/li\u003e\n\u003cli\u003eEnsure the 24 VDC power supply lines are de-energized before making terminal connections to prevent electrical shorts.\u003c\/li\u003e\n\u003cli\u003eTerminate shielded twisted-pair cables securely and ground the shield at a single reference point to minimize electromagnetic noise coupling.\u003c\/li\u003e\n\u003cli\u003eMaintain ambient operating temperatures within the specified -10 deg C to +55 deg C envelope to ensure thermal stability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":53000857125144,"sku":"AMM22","price":210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/screenshot_2026-10-23_11-04-28.png?v=1792725371","url":"https:\/\/www.innoplcsync.com\/products\/yokogawa-amm22-analog-module","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}