{"product_id":"16-channel-temperature-transmitter-module-yokogawa-ati3s-001","title":"16-Channel Temperature Transmitter Module Yokogawa ATI3S-001","description":"\u003ch2\u003eYokogawa ATI3S-001 ProSafe-RS Temperature Transmitter Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa ATI3S-001\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eATI3S\u003c\/strong\u003e Temperature Transmitter Module, operates as a dedicated hardware component for 16-channel isolated temperature signal acquisition within Yokogawa ProSafe-RS platforms.\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-001\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 ProSafe-RS rack module footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e3 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Isolation\u003c\/td\u003e\n\u003ctd\u003eGalvanic isolation per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eRTD and Thermocouple sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC analog current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eCold Junction Compensation \u0026amp; Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe module incorporates dedicated internal cold junction compensation (CJC) circuits alongside galvanic channel-to-channel isolation across all 16 input paths. When processing low-millivolt thermocouple signals, onboard CJC sensors continuously monitor terminal block temperature gradients to eliminate cold junction reference drift. Galvanic isolation prevents ground loop currents and field transients from corrupting temperature measurement accuracy or propagating backplane disturbances into adjacent safety system processing channels.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the module handle a sensor burnout or open-circuit condition on a thermocouple channel?\u003c\/p\u003e\n\u003cp\u003eA: Upon detecting an open-circuit fault or sensor failure, internal diagnostic circuits immediately drive the corresponding channel output to a predefined upscale or downscale safe state, notifying the ProSafe-RS controller of the fault condition.\u003c\/p\u003e\n\u003cp\u003eQ: Can the module be inserted or removed under power during routine maintenance?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The ATI3S-001 supports hot-swapping within ProSafe-RS I\/O racks, permitting module replacement without interrupting operating power or signal conversion on adjacent active system cards.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure main enclosure power is isolated before mounting the module into the designated slot. Align the rear edge connectors with the backplane guide rails and press firmly until the mechanical locking tabs engage fully.\u003c\/p\u003e\n\u003cp\u003eFor sensor signal wiring and cabinet commissioning:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eStrip thermocouple or RTD field extension leads to 7 mm and land conductor ends securely into the terminal block.\u003c\/li\u003e\n\u003cli\u003eConnect thermocouple extension wires using matching alloy leads to maintain cold junction measurement integrity.\u003c\/li\u003e\n\u003cli\u003eRoute sensor cabling in dedicated low-voltage instrument ducts separate from AC power circuits to minimize electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eGround cable shields at a single point on the enclosure system earth busbar to prevent ground loops.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51178895049016,"sku":"ATI3S-001","price":265.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/322.2.jpg?v=1788766513","url":"https:\/\/www.automodulexpert.com\/products\/16-channel-temperature-transmitter-module-yokogawa-ati3s-001","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}