Yokogawa AAV144-S53 Analog Input Module

Description

The Yokogawa AAV144-S53 is a high-precision analog input module designed for integration into the CENTUM VP distributed control system. It offers reliable signal acquisition across multiple channels, making it ideal for demanding industrial automation environments.

Specifications

• Model: AAV144-S53

• Input Channels: 16 isolated analog channels

• Input Signal Range: 1 to 5 V, -10 to +10 V (configurable per channel)

• Allowable Input Voltage: ±30 V

• Withstanding Voltage: 1500 V AC for 1 minute (between input and system)

• Input Resistance: 1 MΩ (Power ON); 200 kΩ (Power OFF)

• Accuracy: ±4 mV to ±20 mV

• Data Update Period: 10 ms

• Temperature Drift: ±4 mV/10°C to ±20 mV/10°C

• Maximum Current Consumption: 500 mA (5 V DC)

• Dimensions: 3.4 cm × 10.8 cm × 13 cm

• Weight: Approx. 0.2 kg

Features

• High Channel Density: Supports 16 isolated inputs for versatile signal acquisition

• Flexible Signal Handling: Accepts multiple voltage ranges with per-channel configuration

• Robust Isolation: 1500 V AC isolation ensures safe and stable operation

• Fast Response: 10 ms update rate for real-time data processing

• Compact Form Factor: Space-efficient design for modular installations

• Reliable Performance: Maintains accuracy across temperature fluctuations

• System Compatibility: Seamlessly integrates with Yokogawa’s CENTUM VP platform