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Specification of YOKOGAWA AT4AD-00 S2 And Image
| Item | Specification | Image |
|---|---|---|
| Manufacturer | YOKOGAWA |  |
| Product No. | AT4AD-00 S2 | |
| Product Type | DUAL PRESSURE CLAMP TERMINAL BLOCK | |
| DC Voltage | 1-5 V DC, 0-5 V DC, -10 to +10 V DC | |
| DC Current | 4-20 mA DC, 0-20 mA DC | |
| Origin of Country | Japan | |
| Resolution | High resolution, typically 16-bit A/D conversion | |
| Accuracy | High accuracy, often ±0.1% of full scale or better | |
| Operating Temperature | Typically 0°C to 50°C | |
| Humidity | 5% to 95% RH (non-condensing). |
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Description Of YOKOGAWA AT4AD-00 S2
 |
YOKOGAWA AT4AD-00 S2 |
The YOKOGAWA AT4AD-00 S2 is a highly versatile and robust analog input module designed as a crucial component for Yokogawa's Distributed Control Systems (DCS), such as the CENTUM VP and CENTUM CS 3000 series. It functions as a bridge between a wide array of industrial field sensors and the central control system, converting analog signals into digital data that the DCS can process and interpret for process control and monitoring. HART Communication Support: The module is generally HART-capable, allowing it to extract digital information superimposed on the 4-20 mA analog signal from HART-enabled smart field devices. High Precision and Accuracy: Designed for critical process control applications, the AT4AD-00 S2 offers high resolution (typically 16-bit A/D conversion) and excellent accuracy (often ±0.1% of full scale or better). Fast Data Update: The module is designed for efficient and timely data acquisition, with a fast data update period (e.g., 10 ms per channel), ensuring that the DCS receives near real-time updates on process conditions. |
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FAQs of YOKOGAWA AT4AD-00 S2
Does this module support HART communication?
Yes, typically, Yokogawa's modern analog input modules like the AT4AD-00 S2 are HART-capable.
How many input channels does the AT4AD-00 S2 have?
While not explicitly stated for this exact part number in publicly available general information, Yokogawa's common high-density analog input modules in the FIO series.
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