Yokogawa AIP571-S2 Electrical Transceiver RIO I/O Module

The Yokogawa AIP571-S2 is an advanced Electrical Transceiver module designed for use within Yokogawa’s Remote I/O (RIO) system architecture. This module serves as a critical communication interface between the central control system and remote field devices. The AIP571-S2 is engineered to provide robust, noise-resistant data transmission over long distances through electrical signaling on twisted-pair cabling.

It supports reliable communication within Yokogawa’s CENTUM VP and other RIO-based distributed control systems, facilitating seamless integration for large-scale industrial automation networks. Its design emphasizes durability, operational stability, and ease of maintenance, making it well-suited for harsh industrial environments where consistent performance is essential.

Product Specifications

Product Applications

• Process Control Systems: Enables long-distance and reliable communication for remote I/O in chemical, petrochemical, and refining plants.

• Power Generation: Facilitates control and monitoring of distributed equipment in power plants.

• Water and Wastewater Treatment: Supports remote data acquisition and control in large-scale water management systems.

• Oil & Gas Industry: Used for upstream and downstream field control instrumentation.

• Manufacturing Automation: Enables integration of remote sensors and actuators on assembly lines and processing equipment.

• Infrastructure and Utilities: Provides connectivity for building automation and large infrastructure control networks.

Product Advantages

• Reliable Long-Distance Communication: Supports up to 1200 meters of cable length with stable electrical signaling, reducing the need for repeaters.

• Robust Against Electrical Noise: Designed to operate in electrically noisy industrial environments with minimal data corruption.

• Compact and Durable: Small physical footprint paired with a rugged design suitable for harsh plant conditions.

• High-Speed Data Transfer: Maintains a consistent 1 Mbps communication rate for timely data exchange.

• Flexible Mounting Options: Supports rack mounting and DIN rail installation for versatile cabinet setups.

• Energy Efficient: Low power consumption minimizes operating costs and heat generation.

• Easy Integration: Seamlessly interfaces with Yokogawa CENTUM VP and other RIO-compatible systems.

• Advanced Diagnostics: Features built-in diagnostics to facilitate preventive maintenance and reduce downtime.

• Wide Environmental Tolerance: Operates effectively across a broad temperature and humidity range.

• Industrial Compliance: Meets key industry standards for safety and reliability.

Frequently Asked Questions (FAQ)

1. What role does the AIP571-S2 module serve in a control system?

   It functions as an electrical transceiver for Remote I/O communications, connecting field devices with the control system.

2. What is the maximum communication distance supported by this module?

   The AIP571-S2 supports up to 1200 meters (around 4000 feet) over twisted pair cable.

3. Which communication protocol does the module use?

   It operates using Yokogawa’s Remote I/O (RIO) protocol.

4. What operating temperature range does the module support?

   The module works within 0°C to 55°C (32°F to 131°F).

5. Is this module compatible with Yokogawa CENTUM VP?

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

6. What is the power requirement for the AIP571-S2?

   It requires a 24 V DC power supply.

7. How does this module handle electrical noise in industrial environments?

   It incorporates noise-resistant design features to ensure stable communication.

8. Can the module be installed on standard DIN rails?

   Yes, it supports both rack mounting and DIN rail installation.

9. What diagnostic features are available?

   The module includes built-in diagnostics for communication status and fault detection.

10. What are the dimensions and weight of the AIP571-S2?

    Dimensions are 150 x 120 x 50 mm, and it weighs 0.408 kg.