Yokogawa AAV144-S00/A4S00 Analog Input Module

Overview

The Yokogawa AAV144-S00/A4S00 is a high-performance voltage input module for CENTUM VP and CENTUM CS 3000 systems. It acquires analog voltage signals from transmitters, sensors, and meters. With 16 fully isolated input channels, it ensures precise and reliable monitoring. This module suits demanding industrial automation environments requiring accurate control and measurement.

Technical Specifications

• Model Number: AAV144-S00/A4S00

• Module Type: Analog Voltage Input Module

• Number of Channels: 16 isolated input channels

• Input Signal Range: 1 to 5 V DC, –10 to +10 V DC

• Allowable Input Voltage: ±30 V DC

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

• Isolation Voltage: 1500 V AC for 1 minute (input to system)

• Accuracy: ±4 mV typical, ±20 mV maximum

• Temperature Drift: ±4 mV/10°C typical, ±20 mV/10°C maximum

• Data Update Period: 10 ms

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

• Power Supply: 24 V DC (from backplane)

• Power Consumption: 5.5 W

• Mounting: Rack-mounted within FIO system

• External Connections: MIL connector, KS cable, pressure clamp terminal

• Dimensions (L × W × H): 108 mm × 34 mm × 130 mm

• Weight: 0.4 kg

• Operating Temperature: 0 to 50°C (32 to 122°F)

• Storage Temperature: -20 to 60°C (-4 to 140°F)

• Humidity: 5 to 95% RH, non-condensing