{"product_id":"16-channel-analog-i-o-interface-yokogawa-att4d-00","title":"16-Channel Analog I\/O Interface | Yokogawa ATT4D-00","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa ATT4D-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a mission-critical field wiring interface for the CENTUM VP control platform. This\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edual-redundant terminal block manages up to 16 channels of analog input and output signals, providing the necessary hardware foundation for high-availability process automation. By utilizing a specialized pressure clamp mechanism, it ensures a gas-tight, vibration-proof connection between field instrumentation and the DCS. This module effectively eliminates single points of failure at the terminal level, making it indispensable for chemical, oil and gas, and power generation facilities where continuous operation remains non-negotiable.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eATT4D-00\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100% Brand New and Original\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual-Redundant Field Wiring Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eChannel Capacity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16 Analog Channels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSignal Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAnalog Input (AI) \/ Analog Output (AO)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eConnection Method\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTool-Free Pressure Clamp\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSupported (Dual-path signal routing)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e35mm DIN Rail or Panel Mount\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa CENTUM VP and FIO Systems\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSingapore \/ Japan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFault-Tolerant Signal Routing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe ATT4D-00 supports dual-redundant wiring configurations. This architecture maintains signal flow even if one I\/O path experiences a disruption, significantly increasing the Mean Time Between Failures (MTBF) for critical control loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVibration-Resistant Pressure Clamps:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike traditional screw terminals that can loosen over time due to thermal cycling or mechanical vibration, the pressure clamp design maintains constant spring force on the wire. This guarantees a stable, low-resistance connection without requiring periodic re-torqueing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Commissioning:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tool-free wiring interface slashes installation time during plant turnarounds. Technicians insert wires directly into the clamps, reducing the labor costs and human error associated with manual screw-terminal installations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Mechanical Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe hardware features a dual-mounting design. It snaps directly onto standard 35mm DIN rails for quick assembly in I\/O cabinets or mounts directly to panels for specialized enclosure layouts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use the ATT4D-00 with non-redundant I\/O modules?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes. While Yokogawa optimizes the ATT4D-00 for redundant configurations, it functions perfectly with single I\/O modules. The redundant terminals simply remain available for future system expansions or safety upgrades.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum wire gauge supported by the pressure clamps?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe ATT4D-00 typically accommodates standard industrial field wiring from 0.5 mm² to 2.5 mm² (20 to 14 AWG). Always ensure the wire is stripped to the manufacturer’s recommended length for optimal clamp engagement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this unit handle digital signals?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe ATT4D-00 is engineered specifically for analog input and output signals. For digital I\/O requirements, you should select the corresponding Yokogawa digital terminal block series to ensure correct voltage and current ratings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a genuine, factory-new Yokogawa part?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAbsolutely. We supply only\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New, original Yokogawa ATT4D-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eunits. Every module arrives in factory-sealed packaging, ensuring full compatibility with your CENTUM VP system's performance standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43752993456227,"sku":"ATT4D-00","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/66_a73522e9-8a65-4ac5-b0b2-ea3c254db125.jpg?v=1775697468","url":"https:\/\/www.autocontrolglobal.com\/products\/16-channel-analog-i-o-interface-yokogawa-att4d-00","provider":"AutoControl Global","version":"1.0","type":"link"}