{"product_id":"amn32-s1-yokogawa-i-o-nest-module","title":"AMN32 S1 Yokogawa I\/O Nest Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa AMN32 S1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAMN32\u003c\/strong\u003e Connector I\/O Nest Module, operates as a dedicated hardware component for 32-point signal distribution and terminal interface connection within CENTUM CS 3000 R3 platforms. It routes discrete and analog field instrumentation lines across backplane interfaces while maintaining electrical safety and signal fidelity.\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\u003eAMN32 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\u003e0.25 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e120 mm width standard slot\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 maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage Range\u003c\/td\u003e\n\u003ctd\u003e20.4 to 28.8 VDC (24 VDC nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Capacity\u003c\/td\u003e\n\u003ctd\u003e32 points per nest\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Rating\u003c\/td\u003e\n\u003ctd\u003e500 VAC between channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol and Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe AMN32 S1 integrates 500 VAC galvanic isolation across individual signal channels to eliminate common-mode noise, cross-talk, and ground loop currents between field devices and host logic circuits. Designed to interface directly with 4-20 mA HART loop protocol instruments and discrete field wiring, the module maintains transparent signal pass-through to Vnet communication network infrastructures. Integrated self-diagnostic subroutines monitor power distribution limits and physical channel integrity at 100 ms update cycles to ensure real-time fault detection across all 32 terminal points.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the operating voltage tolerance for the 24 VDC power supply input?\u003c\/p\u003e\n\u003cp\u003eA: The module accepts a continuous operating supply voltage range between 20.4 VDC and 28.8 VDC.\u003c\/p\u003e\n\u003cp\u003eQ: What level of galvanic isolation is provided between adjacent channels on the AMN32 S1?\u003c\/p\u003e\n\u003cp\u003eA: The internal isolation circuitry provides 500 VAC galvanic breakdown protection between individual channels.\u003c\/p\u003e\n\u003cp\u003eQ: Does the AMN32 S1 support hot-swapping inside a CENTUM CS 3000 R3 cabinet?\u003c\/p\u003e\n\u003cp\u003eA: Yes, online replacement is supported provided backplane locking latches are properly disengaged and standard anti-static procedures are observed.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the nest module vertically onto the cabinet DIN rail or backplane slot until the retention locking clips engage fully.\u003c\/li\u003e\n\u003cli\u003eVerify that input power levels fall strictly within the 20.4 to 28.8 VDC operating range before energizing the unit.\u003c\/li\u003e\n\u003cli\u003eKeep field signal cables physically separated from AC power lines by a minimum distance of 300 mm to avoid electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eFasten all field wiring securely to the screw terminal block and ensure cable drain shields terminate at a single system earth ground bar.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":53312612499765,"sku":"AMN32 S1","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/AMN11_0f3f64db-6c9a-4f8e-92df-60db068d1d8d.jpg?v=1786945647","url":"https:\/\/www.5gplc.com\/products\/amn32-s1-yokogawa-i-o-nest-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}