



The Yokogawa AAM51-S1 is an advanced analog input/output module designed for use in industrial automation and process control systems. Offering both input and output capabilities in one compact module, the AAM51-S1 ensures precise signal acquisition and transmission for various field devices. With high accuracy, fast response times, and robust performance, this module is ideal for mission-critical applications where reliability and data integrity are paramount. Its seamless integration with Yokogawa’s control systems allows for efficient monitoring and control of a wide range of processes in industries such as manufacturing, energy, and environmental management.
Technical Specifications
| Feature | Specification |
|---|---|
| Model | Yokogawa AAM51-S1 |
| Module Type | Analog Input/Output Module |
| Input Channels | 8 |
| Output Channels | 4 |
| Input Signal Types | Voltage and Current |
| Output Signal Types | Voltage and Current |
| Input Range | Voltage: –10 V to +10 V; Current: 4–20 mA |
| Output Range | Voltage: 0–10 V; Current: 4–20 mA |
| Resolution | 16-bit |
| Accuracy | ±0.1% full scale |
| Isolation | Galvanic isolation for both input and output |
| Sample Rate | 1000 Hz (Input); 2 ms (Output) |
| Operating Temperature Range | −20 °C to +60 °C |
| Dimensions (W×H×D) | 50 mm × 120 mm × 150 mm |
| Weight | 0.36 kg |
Recommended Related Models
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Yokogawa AAM51-S2 – Enhanced version with higher processing speed and additional features.
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Yokogawa AAM50-S1 – A similar analog I/O module with fewer channels.
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Yokogawa AAM10-S1 – Dedicated analog input module for basic signal acquisition.
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