{"product_id":"yokogawa-amc80-multipoint-analog-i-o-module","title":"Yokogawa AMC80 Multipoint Analog I\/O Module","description":"\u003cp\u003eConfigured for high-density signal distribution in Centum VP control networks, the \u003cstrong\u003eYokogawa AMC80\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAMC80\u003c\/strong\u003e Multipoint Analog I\/O Module, provides direct physical\/electrical execution. It handles real-time analog data collection and concurrent control loop execution across multi-channel process environments without introducing latency into active processing blocks.\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\u003eAMC80\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 (0.66 lbs) net weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e2.00 kg (4.41 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Centum VP modular baseplate slot configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C standard industrial operational environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem backplane current draw consumption limits apply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eMultipoint Analog I\/O Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Configuration\u003c\/td\u003e\n\u003ctd\u003e8 input channels \/ 8 output channels per module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Interface\u003c\/td\u003e\n\u003ctd\u003eMulti-pin hardware connector block topology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy Support\u003c\/td\u003e\n\u003ctd\u003eDual-redundant tracking and automatic hardware alignment ready\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDistributed Process Control \u0026amp; Fieldbus Topologies\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART Loop Protocol and Fieldbus Routing Layer\u003c\/strong\u003e The module manages local communication bus density, digitizing physical process telemetry from its 8 input channels while executing control drive commands through its 8 output channels simultaneously. It processes 4-20 mA HART digital variables alongside legacy analog packets, parsing the data streams before packet encapsulation to ensure error-free transmission over the primary DCS backplane bus.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-Channel Isolation and Optical Safety Controls\u003c\/strong\u003e Internal circuit paths integrate galvanic isolation blocks to interrupt high-voltage transients between the power rails, logical bus elements, and adjacent I\/O sub-assemblies. This prevents localized field ground loops from compromising backplane stability and eliminates electrical crosstalk across high-density signal channels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the dual-redundant tracking mechanism synchronize data between paired AMC80 modules?\u003c\/p\u003e\n\u003cp\u003eA: The paired modules communicate continuously over a high-speed equalization bus embedded within the baseplate. The primary module continuously mirrors its active DAC (Digital-to-Analog Converter) and ADC (Analog-to-Digital Converter) registers onto the backup unit, ensuring zero-velocity changeover latency if an internal diagnostic trip occurs.\u003c\/p\u003e\n\u003cp\u003eQ: What are the installation restrictions when wiring field loops to the high-density multi-pin connector?\u003c\/p\u003e\n\u003cp\u003eA: Connections must be routed through compatible pre-fabricated Yokogawa connector cables to maintain proper pin alignment and contact resistance. Field wiring must be clear of mechanical tension, and the mating connector assembly must be securely locked to prevent intermittent connection failures caused by low-frequency industrial vibration.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Alignment, Connector Seating, and Card Slot Mounting\u003c\/strong\u003e Align the PCB edge cleanly with the designated slot tracks on the baseplate assembly. Slide the module backward until the backplane pins are completely engaged, then tighten the integrated faceplate fasteners to anchor the module securely against high-vibration switchgear environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Routing, Trace Grounding, and Analog Shield Shielding\u003c\/strong\u003e Route the low-voltage analog signal cables inside separate, grounded steel wireways completely isolated from high-power AC motor starters or breaker control circuits. Land the twisted-pair cable shields directly at the central marshaling panel instrument earth ground bus bar using low-impedance clamps to eliminate signal noise and loop measurement distortion.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":47624157987006,"sku":"AMC80","price":3000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-12_09-28-36_276afb68-6b30-4afa-8304-2470f1daeef8.png?v=1781229729","url":"https:\/\/www.autooiltech.com\/es\/products\/yokogawa-amc80-multipoint-analog-i-o-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}