Overview
The Yokogawa AAV144‑S00 is a 16‑channel isolated analog input module designed to handle voltage signals ranging from 1 to 5 V or –10 to +10 V. It ensures high integrity analog acquisition in distributed control systems.
General Information
Part Number: AAV144‑S00
Brand / Country of Origin: Yokogawa / Japan
Product Type: Isolated Analog Input Module
Series: AAV144
Power Specifications
Supply Voltage: Provided through system I/O rack backplane
Power Consumption: Maximum current draw approximately 500 mA at 5 V DC
Input Signal Range: 1 to 5 V or –10 to +10 V
Channel Isolation: Withstanding voltage of 1500 V AC from inputs to system
Communication & Interface
Interface Type: Rack‑mounted backplane connection compatible with Yokogawa I/O architecture
Input Channels: 16 isolated analog channels
Diagnostics: Supports dual‑redundant configuration and channel fault detection
Environmental
Operating Temperature: –20 °C to +70 °C
Storage Temperature: –40 °C to +85 °C
Humidity: Up to 95% RH, non‑condensing
Protection Rating: IP20 when installed in enclosure
Dimensions & Weight
Dimensions (L × W × H): 32.8 × 130 × 107.5 mm
Weight: Approx. 0.20 kg
