{"product_id":"yokogawa-centum-vp-atr8d-00-8-channel-redundant-pressure-clamp-terminal-block","title":"Yokogawa CENTUM VP ATR8D-00 8-Channel Redundant Pressure Clamp Terminal Block","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eATR8S-00 (Part No. ATR8D-00)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a specialized signal conditioning and termination interface designed for Yokogawa’s CENTUM VP and CS 3000 Field Control Stations. Engineered specifically for high-availability temperature monitoring, this unit facilitates the integration of RTD and Thermocouple sensors into the AAR181 and similar I\/O modules.\u003c\/p\u003e\n\u003cp\u003eThe primary engineering advantage of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eATR8D-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003elies in its redundant branching capability. It allows a single set of field sensors to be cross-connected to two separate I\/O modules, ensuring that a single module failure does not result in the loss of critical process data. The M3.5 pressure clamp terminals are designed to maintain a gas-tight seal, which is vital for preventing oxidation of low-millivolt signals in corrosive chemical environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa Electric Corporation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Identification:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eATR8D-00\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eI\/O Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8 Differential Channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDual-redundant module branching\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTerminal Interface:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eM3.5 Pressure Clamp (Spring-loaded contact)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDielectric Strength:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e500 V AC (Terminals to Ground)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInsulation Resistance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 MΩ minimum at 500 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSensor Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePt100, Pt50, JPt100 (RTD); Type K, J, T, E, B, R, S, N (TC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCold Junction Compensation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated reference sensors for Thermocouple precision\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Ambient:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0°C to 60°C (32°F to 140°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5% to 95% RH (Non-condensing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.8 kg (1.76 lbs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMade in Japan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperational Implementation\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eATR8D-00 (ATR8D-00)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis typically deployed in mid-stream and downstream oil and gas applications where temperature excursions must be monitored with zero downtime. Unlike standard screw terminals that may loosen over time due to thermal cycling, the pressure clamp mechanism provides constant force, ensuring measurement stability for sensitive RTD resistance values.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52433542971701,"sku":"ATR8D-00","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/AAI543-S001_297fc83b-0c72-43b4-b58e-661300f04074.jpg?v=1773366317","url":"https:\/\/www.5gplc.com\/products\/yokogawa-centum-vp-atr8d-00-8-channel-redundant-pressure-clamp-terminal-block","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}