Yokogawa AAI143-S50/A4S00 16-Channel AI Module

Yokogawa AAI143-S50/A4S00 Analog Input Module

The Yokogawa AAI143-S50/A4S00 is a 16-channel isolated analog input module for industrial control systems. This module includes a pressure clamp terminal block for secure field wiring connections.

Technical Specifications

• Brand & Model: Yokogawa AAI143-S50/A4S00
• Product Type: Analog Input Module (4-20mA)
• Input Channels: 16 isolated channels
• Input Signal: 4 to 20 mA standard industrial signal
• Module Type: Standard type with no explosion protection

Connection Features

• Terminal Block: Pressure clamp terminal included (ATA4S-00)
• Optional Code: /A4S00 indicates terminal block inclusion
• Wiring Method: Pressure clamp for secure field connections
• Isolation: Channels are individually isolated

Module Configuration

• Suffix Code: S = Standard type module
• Protection: 5 = No explosion protection type
• Classification: 0 = Basic type configuration
• Series: Part of Yokogawa AAI143 analog input series

Application & Use

• Process control system analog signal acquisition
• Industrial automation and monitoring applications
• Field instrument connection and signal conditioning
• Control room to field device interface

Installation Benefits

• Pressure clamp terminals for vibration-resistant connections
• Isolated channels prevent ground loops and interference
• Standard industrial 4-20mA signal compatibility
• Reliable Yokogawa quality for critical processes

Frequently Asked Questions

• What type of terminal does it have? Includes pressure clamp terminal block.
• How many input channels? 16 isolated 4-20mA channels.
• What is the module type? Standard basic type with no explosion protection.