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The Yokogawa ADV859 is a high-performance digital I/O module, designed for seamless integration with CENTUM-SR2 systems. This module offers 16 isolated input channels and 16 isolated output channels, making it ideal for industrial automation applications that require precise control and reliable data acquisition.
Key Specifications
| Specification | Details |
|---|---|
| Model | ADV859 |
| Type | Digital Input/Output Module |
| Input Channels | 16 |
| Output Channels | 16 |
| Input Voltage | 4.5 to 25 V DC (OFF signal: 4.5–25 V, ON signal: 1 V DC or less) |
| Output Voltage | 30 V DC max, 100 mA max |
| Response Time (Output) | 16 ms or less |
| Pulse Width | 8 ms to 7200 s (8 ms resolution) |
| Max Current Consumption | 450 mA (5 V DC) |
| External Connection | Dedicated cable (KS2) |
| Compatible Card | ST2 compatible |
| Country of Origin | Japan |
Product Features
- Versatile Input and Output Support: The ADV859 supports both contact and voltage input signals, offering flexibility in various industrial environments. It handles OFF signals up to 100 kΩ and ON signals up to 200 Ω or less.
- Inductive and Resistive Load Handling: The output channels can manage both inductive and resistive loads up to 30 V DC and 100 mA, ensuring compatibility with a wide range of devices.
- Fast Output Response Time: With a response time of just 16 ms or less, the ADV859 delivers rapid control in real-time systems, meeting the demands of fast-paced industrial processes.
- Adjustable Pulse Width: The module supports pulse widths from 8 ms to 7200 seconds, with an 8 ms resolution, offering precise control over timing in pulse-based applications.
- Power-Efficient Operation: The ADV859 consumes a maximum of 450 mA at 5 V DC, ensuring low power consumption while maintaining high performance.
- Easy Integration: The module connects easily via a dedicated KS2 cable and is fully compatible with ST2 cards, allowing for straightforward installation and integration into existing systems.
Installation Notes
- For optimal performance, ensure proper grounding and use of certified KS2 cables for external connections.
- Follow the wiring guidelines provided by Yokogawa for correct installation and system integration.
- The module offers additional options, including pulse width or time-proportional output functions with the /P option, and the /G3 option for ISA Standard G3 compatibility.