The Yokogawa AAR145-S00 is a robust analog input module designed for industrial automation systems. It seamlessly integrates into Yokogawa’s Centum CS and Centum VP DCS platforms, providing accurate and reliable signal acquisition.

Key Features

• 16 Channels:Accommodates up to 16 analog input signals simultaneously, maximizing data collection efficiency.
• RTD/POT Compatibility:Supports both Resistance Temperature Detectors (RTDs) and Potentiometers, offering versatility for various temperature and position sensing applications.
• 4-20mA Input Range:Industry-standard current loop for easy integration with existing sensors and transmitters.
• Isolated Channels: Minimizes electrical noise interference, ensuring signal integrity and reliable data transmission.

Technical Specifications

• Allowable input voltage :±5 V ±5 V
• Withstanding voltage :Between input and system: 500 V AC (for single card: 1500 V AC), For 1 minute,Between input channels:  200 V AC, For 1 minute
• Input resistance Power ON: 1 MΩ or larger
• Power OFF:  1 MΩ or larger