Yokogawa AAI543-S53 Analog Output Module

The Yokogawa AAI543-S53 is a high-precision analog output module designed for use within Yokogawa’s CENTUM VP Distributed Control System (DCS). It provides reliable and accurate current output signals essential for controlling various field devices such as valves, actuators, and other process equipment. This module offers advanced diagnostics, excellent isolation, and ensures seamless integration within the CENTUM VP control platform.

Key Features

• Provides 16 analog output channels

• Current output range: 4–20 mA DC

• High accuracy with 12-bit resolution

• Channel-to-channel and channel-to-ground isolation

• Supports hot-swapping for ease of maintenance

• Built-in diagnostics for output circuit faults and module health

• Compact design optimized for rack mounting

• Compatible with CENTUM VP systems

Technical Specifications

Industry Applications

• Distributed Control Systems (DCS)

• Oil and Gas Refining and Processing

• Chemical and Petrochemical Plants

• Power Generation Facilities

• Pharmaceutical Manufacturing

• Food and Beverage Processing

• Water and Wastewater Treatment

• Pulp and Paper Production

Product Advantages

• High channel density for efficient rack utilization

• Precise 4–20 mA current output for process control

• Reliable operation with robust diagnostics and fault detection

• Hot-swappable design minimizes downtime

• Channel isolation enhances signal integrity and safety

• Fully compatible with Yokogawa CENTUM VP DCS

• Compact and durable for industrial environments

Frequently Asked Questions (FAQ)

1. How many output channels does the AAI543-S53 support?

It supports 16 analog output channels.

2. What is the output signal range?

The output range is 4–20 mA DC.

3. Is the module compatible with the CENTUM VP system?

Yes, it is designed for full compatibility with CENTUM VP.

4. Can the module be hot-swapped?

Yes, it supports hot-swapping.

5. What is the output resolution?

The resolution is 12-bit.

6. What is the maximum load resistance?

The load resistance range is 0 to 600 ohms.

7. Does the module provide diagnostics?

Yes, it features output circuit fault detection and health monitoring.

8. What are the operating temperature limits?

It operates between 0°C and +60°C.

9. What certifications does this module have?

It holds CE, UL, CSA, and RoHS certifications.

10. What are the module’s physical dimensions?

Dimensions are 107.5mm × 32.8mmn × 130 mm.