Yokogawa SAI533-H53/A4S00 Current Output Module

The Yokogawa SAI533-H53/A4S00 is a high-performance current output module designed for use in industrial automation systems. This module provides precise and reliable 4-20 mA current output signals, enabling seamless communication between control systems and field devices. The SAI533-H53/A4S00 is part of the Yokogawa’s SAI500 series, offering enhanced integration flexibility for process control applications.

Its compact design (dimensions: 130 x 124 x 32.8 mm; weight: 0.33 kg) makes it ideal for installations where space is limited. Despite its small footprint, it maintains excellent reliability and accuracy, making it a preferred choice for use in critical automation systems across various industries.

The SAI533-H53/A4S00 is typically used for applications requiring continuous, precise control signals in processes where tight monitoring and regulation are essential. Its robust features, along with ease of installation, enhance system efficiency and provide long-term operational benefits.

Product Specifications

Product Applications

The SAI533-H53/A4S00 current output module is primarily used in process control systems and automation environments, where accurate and reliable current signals are needed for the following applications:

• Distributed Control Systems (DCS): Essential for controlling process variables in large-scale industrial systems.

• PLC Systems: Often used in Programmable Logic Controllers (PLCs) to interface field devices with control systems.

• Flow Control Systems: Provides reliable output signals for regulating flow rates in pipelines and tanks.

• Temperature Control Systems: Used in temperature monitoring and regulation in chemical, pharmaceutical, and energy production industries.

• Level Measurement: Provides signals to control the level of liquids in storage tanks or reactors.

• Pressure Control: Used for regulating and monitoring pressure in piping systems, ensuring safe operational levels.

• Energy Management: Helps in controlling and measuring energy use in industrial environments for efficiency optimization.

Product Advantages

1. High Accuracy: Offers an output accuracy of ±0.1% of full scale, ensuring precise and reliable control signals for critical systems.

2. Compact and Space-Saving: With dimensions of 130 x 124 x 32.8 mm and a weight of just 0.33 kg, it fits into tight spaces, making it ideal for crowded control panels.

3. Wide Operating Temperature: Operates effectively in a temperature range of -10°C to +60°C, suitable for use in varying environmental conditions.

4. Flexible Mounting Options: Can be easily mounted on a DIN rail, allowing for easy integration into existing systems.

5. Wide Compatibility: Supports multiple digital communication protocols such as Modbus and Profibus, enabling easy integration with different control systems.

6. Strong Isolation: Offers 2500 V AC isolation, preventing damage from electrical faults and ensuring safe operation in demanding environments.

7. Efficient Power Consumption: Powered by a 24 V DC supply, the module is energy-efficient, reducing operational costs.

8. High Resolution: The 16-bit resolution provides fine-grained control for applications requiring high precision.

9. Reliable Performance: Designed for long-term operation in industrial environments, offering consistent, dependable performance.

10. Enhanced Safety: With robust electrical isolation and strong signal integrity, the module provides enhanced safety for industrial systems.

FAQ

1. What is the primary function of the SAI533-H53/A4S00?

The SAI533-H53/A4S00 is a current output module that provides precise 4-20 mA current signals for use in process control and automation systems.

2. What is the output signal type of the SAI533-H53/A4S00?

It provides 4-20 mA current output, commonly used in industrial control applications to communicate between field devices and control systems.

3. What is the accuracy of the current output?

The output accuracy of the module is ±0.1% of full scale, ensuring high precision in measurement and control.

4. What is the power supply requirement for this module?

The module operates on a 24 V DC power supply, making it suitable for most industrial control systems.

5. Can this module be integrated with other control systems?

Yes, it supports digital communication protocols such as Modbus and Profibus, enabling integration with various control systems.

6. What is the temperature range for the SAI533-H53/A4S00?

It operates efficiently in a temperature range of -10°C to +60°C, making it versatile for various industrial environments.

7. How is the SAI533-H53/A4S00 mounted?

The module is DIN rail mountable, allowing for easy and secure installation in control panels.

8. What kind of electrical isolation does this module provide?

The module offers 2500 V AC isolation, protecting the system from electrical faults and providing safe operation.

9. What is the resolution of the output signal?

The module provides 16-bit resolution, offering precise control and measurement capabilities.

10. What is the typical application of the SAI533-H53/A4S00?

It is commonly used in DCS, PLC systems, and flow control, temperature control, and energy management applications where reliable current signals are essential for system performance.