Digital guide
You are here:
Yokogawa AAI543-S5M (Analog Output Module for DCS)
Product Introduction: A high-precision isolated analog output module for Yokogawa CENTUM DCS systems. It outputs 4–20 mA signals to control valves, positioners, recorders, and other actuators with high stability and isolation.
Technical Specifications:
- Output Channels: 16-channel isolated analog output
Detailed content
- Output Signal: 4–20 mA DC
- Isolation Voltage: 1500 V AC
- Accuracy: ±0.1% of full scale
- Load Resistance: Up to 750 Ω
- Operating Temperature: -20°C to 70°C
- Certifications: CE, CSA
Functional Features:
- Full channel-to-channel isolation
- High accuracy and long-term stability
- Low temperature drift
- Surge and noise protection
- Compatible with CENTUM VP DCS
- Hot-swappable for online replacement
Application Scenarios:
Control valve positioning, actuator control, signal retransmission, and external recorder input in large-scale process control systems.
