{"product_id":"ati3s-s00-yokogawa-prosafe-rs-terminal-analog-i-o-module","title":"ATI3S-S00 YOKOGAWA ProSafe-RS Terminal Analog I\/O Module","description":"\u003ch2\u003eYOKOGAWA ATI3S-S00 Terminal Analog I\/O Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for combined analog signal termination and conditioning in ProSafe-RS Safety Instrumented Systems, the \u003cstrong\u003eYOKOGAWA ATI3S-S00\u003c\/strong\u003e (\u003cstrong\u003eATI3S\u003c\/strong\u003e Terminal Analog I\/O Module) provides direct physical\/electrical execution. The unit handles both analog input measuring circuits and analog output driving loops, terminating current and voltage signals between field instrumentation and safety system controllers. By processing bidirectional field signals through unified termination channels, the module executes continuous analog data conversion with low thermal load and fast signal loop update rates.\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\u003eATI3S-S00\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\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Yokogawa slot enclosure size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eMax 3 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eProSafe-RS Safety Instrumented System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Formats\u003c\/td\u003e\n\u003ctd\u003eVoltage and Current (Analog I\/O)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Architecture\u003c\/td\u003e\n\u003ctd\u003eTerminal Analog Input\/Output Module\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 \u0026amp; Loop Protocols\u003c\/h3\u003e\n\u003cp\u003eEngineered for process safety architectures, the ATI3S-S00 integrates dedicated channel-to-channel isolation barriers to block common-mode voltage spikes and eliminate circulating ground loops across field circuits. The analog signal processing interface maintains full compatibility with 4-20 mA HART loop protocol pass-through, permitting direct device diagnostics without interrupting safety execution. Onboard cold junction compensation (CJC) processing algorithms and active analog filtering stabilize measurement channels during temperature fluctuations, protecting central processing logic against field-side electrical interference.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the ATI3S-S00 maintain channel integrity when both analog inputs and outputs are wired to the same module?\u003c\/p\u003e\n\u003cp\u003eA: The module uses galvanic isolation barriers between individual channels and the system backplane, ensuring that output loop currents do not cross-talk into sensitive analog input measurement circuits.\u003c\/p\u003e\n\u003cp\u003eQ: What are the backplane power supply considerations during maximum analog loop load?\u003c\/p\u003e\n\u003cp\u003eA: The ATI3S-S00 draws operational power directly from the subrack backplane rail, capping maximum power consumption at 3 W to reduce thermal buildup inside high-density safety instrumented cabinets.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the ATI3S-S00 securely into its designated subrack slot before applying system power, verifying that top and bottom retention fasteners latch properly to establish a continuous earth ground link with the enclosure frame. Always power down the local rack segment before module insertion or removal to prevent electrical arc damage across backplane connectors.\u003c\/p\u003e\n\u003cp\u003eRoute field wiring for analog voltage and current loops in grounded instrument conduits physically separated from high-voltage AC mains and motor control leads. Ground individual cable shields at a single system reference ground terminal to eliminate ground loop currents. Maintain proper wire bend radii at terminal blocks to ensure mechanical strain relief on conductor terminations.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51178823942456,"sku":"ATI3S-S00","price":265.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/ATI3S-S002.jpg?v=1759110117","url":"https:\/\/www.automodulexpert.com\/products\/ati3s-s00-yokogawa-prosafe-rs-terminal-analog-i-o-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}