The YOKOGAWA AAR181-S00 S2 is a 16-point RTD (Resistance Temperature Detector) input module designed for use in industrial automation and control systems. It is part of Yokogawa’s Field Integrated Operation (FIO) platform, providing a reliable solution for temperature monitoring in various applications. The module features isolated input channels for accurate measurements and supports various RTD types, including Pt100. It also includes advanced features like HART communication, which enables remote diagnostics and configuration.

Technical Specifications

• Input Type: 16-Point RTD Input
• RTD Compatibility: Supports Pt100 (3-wire type) and other RTD types
• Channel Isolation: Each channel is electrically isolated for accurate data in noisy environments
• Accuracy: High precision in temperature measurement for reliable control
• Communication Protocol: HART communication for diagnostics and configuration
• Redundancy: Dual-redundant configuration for increased system reliability
• Dimensions: 3.2 cm x 12.5 cm x 13 cm
• Weight: 0.2 kg
• Operating Environment:
  • Operating Temperature: -20°C to 60°C
  • Humidity Range: 5% to 95% relative humidity (non-condensing)
• Power Supply: 24 V DC
• Mounting Type: DIN rail mount
• Country of Origin: USA