Yokogawa ADV551-P50 Digital Output Module

The Yokogawa ADV551-P50 is a high-performance digital output module designed for the CENTUM series distributed control systems (DCS). This module plays a crucial role in executing control commands by transmitting discrete signals to external devices such as actuators, valves, and alarms. Engineered for reliability and precision, the ADV551-P50 ensures that control instructions are carried out with minimal delay and high accuracy, making it essential for critical industrial automation processes.

Built with Yokogawa’s renowned quality standards, this digital output module is compatible with various CENTUM configurations and supports a wide range of industrial applications. Its robust construction ensures long-term stable operation even in challenging industrial environments, including those with electrical noise and temperature variations.

Product Specifications

Product Applications

• Industrial Process Automation

  Controls discrete devices such as solenoids, relays, and actuators within chemical, petrochemical, and manufacturing plants.

• Power Generation Plants

  Manages switching operations for turbine controls, breaker trips, and alarm systems.

• Water and Wastewater Treatment

  Interfaces with pumps, valves, and treatment controls for automated water management.

• Oil & Gas Industry

  Provides discrete output control for drilling rigs, refining processes, and pipeline management.

• Food and Beverage Processing

  Enables precise control over machinery, conveyor systems, and safety interlocks.

Product Advantages

• Reliable Digital Output

  Ensures precise and fast signal transmission to field devices, minimizing control latency.

• High Channel Density

  Supports up to 16 output channels per module, optimizing cabinet space and wiring.

• Robust Design

  Engineered to withstand electrical noise, vibration, and temperature variations common in industrial environments.

• Easy Integration

  Seamlessly fits into the CENTUM system architecture with plug-and-play installation.

• Low Power Consumption

  Efficient operation reduces system energy requirements.

• Comprehensive Diagnostics

  Built-in self-diagnostics and status monitoring facilitate maintenance and troubleshooting.

Frequently Asked Questions (FAQ)

1. What type of outputs does the ADV551-P50 module support?

   It supports discrete relay or transistor outputs depending on the module variant.

2. How many output channels are available on this module?

   The module provides 16 discrete output channels.

3. Is the ADV551-P50 compatible with all CENTUM systems?

   It is designed specifically for CENTUM VP and CENTUM CS 3000 series systems.

4. What is the maximum current per output channel?

   Each output channel can handle up to 2 A maximum current.

5. What is the response time of the digital outputs?

   Typical response time is less than 10 milliseconds.

6. Can the module be hot-swapped without shutting down the system?

   No, the module requires system shutdown before removal or installation to ensure safety.

7. What environmental conditions can the module operate under?

   The operating temperature range is 0°C to 55°C with humidity up to 95% non-condensing.

8. How does the module handle fault diagnostics?

   It has built-in diagnostics for output failures and communication errors which are reported to the control system.

9. What is the physical size and weight of the module?

   Dimensions are 107.5 × 130 × 32.8 mm, weighing 0.2 kg.

10. Is there any certification for safety and quality compliance?

    Yes, the module is CE marked and UL and CSA listed.