Yokogawa SAI143-H53 Analog Input Modules

The Yokogawa SAI143-H53 is a high-performance signal conditioner designed for industrial automation and process control applications. It provides precise signal conversion, isolation, and amplification, ensuring reliable data transmission in harsh environments. This product is part of Yokogawa’s extensive lineup of signal conditioners, known for their durability, accuracy, and versatility.

Product Parameters

The SAI143-H53 features a compact design and robust construction, making it suitable for various industrial settings. Below are the detailed specifications:

Product Applications

The SAI143-H53 is widely used in industries requiring precise signal conditioning and isolation. Key applications include:

• Process Control Systems: Ensures accurate signal transmission in chemical, oil, and gas industries.

• Power Plants: Provides reliable signal conversion for monitoring and control systems.

• Water Treatment: Used in flow, pressure, and level measurement systems.

• Manufacturing: Integrates with PLCs and DCS for automation tasks.

• HVAC Systems: Facilitates temperature and pressure signal conditioning.

Product Advantages

1. High Accuracy: ±0.1% accuracy ensures precise signal conversion.

2. Robust Isolation: 1500 V AC isolation protects against electrical noise and surges.

3. Compact Design: Space-saving DIN rail mounting suits panel installations.

4. Wide Compatibility: Supports multiple input/output signal types.

5. Durability: Operates reliably in extreme temperatures and harsh environments.

6. Easy Configuration: User-friendly setup for quick deployment.

Frequently Asked Questions (FAQ)

1. What is the primary function of the SAI143-H53?

   It converts, isolates, and amplifies analog signals for industrial control systems.

2. Can the SAI143-H53 handle high-voltage environments?

   Yes, it provides 1500 V AC isolation for protection against high-voltage interference.

3. What input/output signals are supported?

   It supports 4-20 mA, 0-20 mA, 0-10 V, and other configurable signals.

4. Is the SAI143-H53 suitable for hazardous areas?

   Certain models are ATEX-certified for use in explosive atmospheres.

5. How do I mount the SAI143-H53?

   It is designed for DIN rail mounting (standard 35 mm rail).

6. What is the operating temperature range?

   It operates between -20°C and +60°C.

7. Does it require external power?

   Yes, it typically runs on 24 V DC power.

8. Can I use it with a PLC system?

   Yes, it is compatible with most PLCs and DCS systems.

9. What certifications does the SAI143-H53 have?

   It is CE and UL certified; some models have ATEX certification.

10. How do I configure the input/output signals?

    Use the onboard switches or software tools (depending on the model) for configuration.