Yokogawa AAV144-S00 Analog Input Module

Description

The AAV144-S00 module is engineered to interface with field instruments such as pressure transmitters, temperature sensors, and flow meters. It efficiently converts analog signals into digital format for processing by the control system, ensuring high accuracy and reliability in industrial automation applications.

Specifications

• Number of Channels: 16 isolated channels.
• Input Signal Range: 1 to 5 V, -10 to +10 V.
• Allowable Input Voltage: ±30 V.
• Input Resistance:
• Power ON: 1 MΩ.
• Power OFF: 200 kΩ.
• Accuracy: ±4 mV (typical), ±20 mV (maximum).
• Data Update Period: 10 ms.
• Drift Due to Ambient Temperature: ±4 mV/10°C (typical), ±20 mV/10°C (maximum).
• Maximum Current Consumption: 500 mA (5 V DC).
• Weight: 0.2 kg.

Features

• High Accuracy: Ensures precise signal conversion for critical applications.
• Isolated Channels: Provides electrical isolation for enhanced safety and reliability.
• Fast Data Processing: 10 ms update period for real-time performance.
• Durable Design: Built to withstand industrial environments.
• Ease of Integration: Compatible with Yokogawa's DCS and field instruments.