Fisher FIELDVUE™ DVC6200 Relay A

Fisher FIELDVUE™ DVC6200 Relay A

The FIELDVUE™ DVC6200 digital valve controller delivers precise control and diagnostics for critical process applications. Featuring Relay A, this unit supports both double-acting and single-acting actuators with adjustable output settings. Engineered for reliability and performance, the DVC6200 enhances operational efficiency and enables advanced monitoring in demanding industrial environments.

Application Overview – Fisher FIELDVUE™ DVC6200 Relay A

• Precise Valve Control
  The DVC6200 with Relay A is designed to provide accurate positioning for both double-acting and single-acting actuators, ensuring stable process control in critical industrial environments.
• Flexible Actuation Modes
• Double-acting: Adjustment disc rotated in “+” direction to increase outputs.
• Single-acting (direct): Adjustment disc rotated in “–” direction until stop.
  This flexibility allows operators to configure the controller for a wide range of actuator types.
• Enhanced Reliability
  Built with rugged housing and advanced diagnostics, the DVC6200 ensures long-term durability in harsh operating conditions such as oil & gas, chemical, and power generation plants.
• Smart Diagnostics
  Integrated HART communication enables real-time monitoring, predictive maintenance, and remote configuration, reducing downtime and improving plant efficiency.
• Industrial Applications
• Control of flow, pressure, and level in process industries
• Integration with Fisher actuators (657/667, GX, rotary, and linear)
• Suitable for critical loops requiring high accuracy and reliability

FAQ – Fisher FIELDVUE™ DVC6200 Relay A

1. What is the Fisher FIELDVUE™ DVC6200 with Relay A?

It is a digital valve controller designed to provide precise control and diagnostics for industrial actuators. Relay A enables flexible operation with both double-acting and single-acting actuators.

2. What industries typically use the DVC6200?

The DVC6200 is widely applied in oil & gas, chemical, refining, power generation, and pulp & paper industries where reliable valve control and predictive diagnostics are critical.

3. How do I adjust Relay A?

• Double-acting actuators: Rotate the adjustment disc in the “+” direction to increase outputs.
• Single-acting actuators (direct): Rotate the adjustment disc in the “–” direction until it hits the stop.

4. What communication protocol does the DVC6200 support?

It supports HART communication, enabling remote configuration, monitoring, and diagnostics.

5. Can the DVC6200 be mounted on different actuators?

Yes. It can be integrally mounted on Fisher 657/667, GX actuators, and adapted for both rotary and linear actuator types.

6. What are the benefits of using Relay A?

1. Flexible actuator compatibility
2. Enhanced reliability in harsh environments
3. Simplified adjustment for different actuation modes
4. Improved diagnostics and predictive maintenance

7. How does the DVC6200 improve plant efficiency?

By providing real-time diagnostics and predictive maintenance insights, it reduces downtime, optimizes valve performance, and lowers overall maintenance costs.