Digital guide
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Yokogawa ADV151-P00/A5A-00
Product Name: 32-Channel Isolated Digital Input Module
Product Introduction: A high-density digital input module for CENTUM VP DCS systems, designed to collect 24 V DC on/off signals from field devices.
Technical Specifications:
- Number of Channels: 32 isolated channels
Detailed content
- Rated Input Voltage: 24 V DC (sink/source)
- Input ON Voltage: 18–26.4 V DC
- Input OFF Voltage: ≤5.0 V DC
- Input Current: 4.1 mA ±20% per channel
- Response Time: ≤8 ms
- Isolation: 2 kV AC between input and system
- Dimensions: 107.5 × 130 × 32.8 mm
- Weight: 0.3 kg
Features:
- Galvanic isolation for noise immunity
- Dual-redundant communication support
- Hot-swappable for maintenance without shutdown
- LED status indicators for each channel
Applications: Industrial automation, process control, power plants, oil & gas, and manufacturing for monitoring switches, relays, and sensors.
