Product Introduction: Yokogawa ASD143

The Yokogawa ASD143 is a high-performance analog output module specifically designed for use within Yokogawa’s CENTUM CS 3000 or ProSafe-RS systems. Engineered with advanced process control in mind, the ASD143 offers precise and stable analog signal transmission, facilitating seamless control of various industrial devices including actuators, valves, and process controllers.

This module is ideal for safety-instrumented systems and is crafted to meet the highest industrial standards in terms of reliability, redundancy, and ease of integration. With its robust architecture and enhanced diagnostic capabilities, the ASD143 stands as a crucial component in critical process automation infrastructures.

Product Advantages

• High Accuracy and Stability: The ASD143 provides precise analog output with minimal drift, ensuring consistent control across operational cycles.

• Safety Integrated: Designed for compatibility with safety systems (ProSafe-RS), ensuring reliable fail-safe operations.

• Hot Swap Capability: Allows for module replacement without system shutdown, ensuring maximum uptime.

• Robust Diagnostics: Equipped with built-in self-diagnostic functions for real-time status monitoring and fault detection.

• Flexible Output Range: Supports multiple voltage and current output ranges, adaptable to various control applications.

• Seamless Integration: Compatible with Yokogawa’s control systems, allowing for easy integration with other modules and control architectures.

Technical Specifications

Applications

• Chemical Plants: Precise dosing control and process feedback loops.

• Oil & Gas Industries: Remote pipeline control and safety interlocks.

• Power Generation Facilities: Steam turbine control, auxiliary systems.

• Water Treatment Plants: Valve operation and chemical feed systems.

• Pharmaceutical Production: Accurate fluid control and temperature regulation.

• Food & Beverage Industry: Automated filling and temperature control systems.

Compatible Models for Integration

The Yokogawa ASD143 module is fully compatible with the following systems and modules:

• ProSafe-RS Safety Control System

• CENTUM CS 3000 / VP Control System

• Yokogawa ANB10D Base Unit

• Yokogawa AAI143 Analog Input Module

• Yokogawa ADV151 Digital Input Module

• Yokogawa S2PC10 Processor Cards

Installation Instructions

1. Preparation:

   • Ensure the system is powered down if hot-swapping is not enabled.

   • Verify that the ASD143 is the correct model based on your system configuration.

2. Mounting:

   • Mount the ASD143 on a compatible base unit such as ANB10D.

   • Secure it with mounting screws provided by Yokogawa.

3. Wiring:

   • Connect analog output wiring to terminals as per the wiring diagram.

   • Use shielded cables for noise immunity and ground shielding appropriately.

4. System Configuration:

   • Configure output ranges and channel functions via the Yokogawa configuration software.

   • Assign the module address and ensure it is recognized in the system architecture.

5. Testing:

   • Perform loop-checks and output simulations before deploying into the live system.

   • Use diagnostic features to validate communication and output accuracy.

6. Final Checks:

   • Confirm all indicators show normal status.

   • Record the installation details for future maintenance purposes.

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FAQs – Frequently Asked Questions

Q1: What is the main function of the Yokogawa ASD143 module?
A1: The ASD143 is an analog output module designed to transmit analog control signals (such as 4–20 mA or 1–5 V) to field devices in industrial automation systems.

Q2: Can the ASD143 be hot-swapped without shutting down the system?
A2: Yes, the ASD143 supports hot-swapping on compatible baseplates, allowing you to replace or install the module without stopping the process system.

Q3: What are the supported output signal types for ASD143?
A3: The module supports 4–20 mA current and 1–5 V voltage output. The configuration is selectable based on system requirements.

Q4: How many analog output channels does the ASD143 provide?
A4: The ASD143 provides 4 analog output channels, each independently configurable and galvanically isolated.

Q5: Is the ASD143 certified for hazardous environments?
A5: Depending on system configuration, the module can be certified for CE, CSA, and ATEX, making it suitable for hazardous area deployment.

Q6: Which control systems is the ASD143 compatible with?
A6: The ASD143 is compatible with Yokogawa CENTUM CS 3000, CENTUM VP, and ProSafe-RS systems for both standard and safety-critical applications.