EMERSON A6824R 9199-00098 Digital Valve Controller (Positioner)

Specification Category Details
​​Manufacturer / Model​​ Emerson / Fisherr FIELDVUE DVC6200
​​Emerson Part Number​​ ​​A6824R​​
​​Alternate Part Number​​ ​​9199-00098​​
​​Device Type​​ Digital Valve Controller (Positioner)
​​Communication Protocol​​ HARTr (4-20 mA analog with digital overlay) & FOUNDATION™ Fieldbus
​​Input Signal​​ 4-20 mA DC, with HART communication; or Fieldbus digital signal
​​Supply Pressure​​ Up to 150 psig (10.3 bar)
​​Output Pressure​​ Equal to supply pressure (single-acting) or split-ranged (double-acting)
​​Air Consumption​​ Low steady-state consumption (< 0.14 scfm / 0.24 Nm³/hr)
​​Housing Rating​​ NEMA 4X (IP66)
​​Material​​ Aluminum with corrosion-resistant coating
​​Ambient Temperature​​ -40° to 85° C (-40° to 185° F)
​​Mounting​​ Directly mounts to Fisherr and other common rotary and sliding stem valve actuators using a variety of mounting brackets.
​​Agency Approvals​​ FM, CSA, ATEX, IECEx, NEPSI, INMETRO (for hazardous locations)
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Description

EMERSON A6824R (9199-00098) Fisherr Fieldvue DVC6200 Digital Valve Controller​​

https://example.com/image-emerson-a6824r.jpg ​​Product Overview​​ The Emerson A6824R, also known by the part number 9199-00098, is a Fisherr Fieldvue DVC6200 Digital Valve Controller. This device is a high-performance, microprocessor-based electro-pneumatic positioner designed to precisely control the movement of industrial control valves based on a command signal. As a core component of the PlantWebr digital ecosystem, the DVC6200 provides advanced diagnostics, configuration flexibility, and robust performance for critical process applications. It translates a standard 4-20 mA analog input signal (or digital signal via HARTr protocol) into a precise pneumatic output to position the valve actuator, ensuring optimal process control in industries such as oil & gas, chemical, power generation, and refining. ​​Key Features & Benefits​​

  • ​​Advanced Performance:​​ Offers high accuracy and responsiveness for improved process control loop performance.
  • ​​HARTr & FOUNDATION™ Fieldbus Protocols:​​ Supports two-way digital communication for configuration, calibration, and extensive diagnostic data retrieval without interrupting the 4-20 mA signal.
  • ​​Integrated Advanced Diagnostics:​​ Monitors valve health by tracking trends like travel, supply pressure, and actuator pressure, alerting users to potential issues like packing friction, spring failure, or supply problems.
  • ​​Durable Construction:​​ Features a rugged, weatherproof, and corrosion-resistant aluminum housing rated NEMA 4X (IP66), suitable for harsh environments.
  • ​​Intrinsic Safety:​​ Approved for use in hazardous areas, meeting global intrinsic safety standards.
  • ​​Easy Setup & Calibration:​​ Simplified setup using the local magnetic tool or a HART communicator. The auto-calibration feature quickly characterizes the valve assembly for optimal performance.
  • ​​Fisherr FIELDVUE Digital Valve Controller DVC6200​​

​​Technical Specifications​​

Specification Category Details
​​Manufacturer / Model​​ Emerson / Fisherr FIELDVUE DVC6200
​​Emerson Part Number​​ ​​A6824R​​
​​Alternate Part Number​​ ​​9199-00098​​
​​Device Type​​ Digital Valve Controller (Positioner)
​​Communication Protocol​​ HARTr (4-20 mA analog with digital overlay) & FOUNDATION™ Fieldbus
​​Input Signal​​ 4-20 mA DC, with HART communication; or Fieldbus digital signal
​​Supply Pressure​​ Up to 150 psig (10.3 bar)
​​Output Pressure​​ Equal to supply pressure (single-acting) or split-ranged (double-acting)
​​Air Consumption​​ Low steady-state consumption (< 0.14 scfm / 0.24 Nm³/hr)
​​Housing Rating​​ NEMA 4X (IP66)
​​Material​​ Aluminum with corrosion-resistant coating
​​Ambient Temperature​​ -40° to 85° C (-40° to 185° F)
​​Mounting​​ Directly mounts to Fisherr and other common rotary and sliding stem valve actuators using a variety of mounting brackets.
​​Agency Approvals​​ FM, CSA, ATEX, IECEx, NEPSI, INMETRO (for hazardous locations)

A6824R-9199-00098-13

​Typical Applications​​ The DVC6200 is used for precise throttling control in a vast range of demanding process applications, including:

  • ​​Oil & Gas Production:​​ Wellhead control, compressor control, separator level control.
  • ​​Refining & Chemical Processing:​​ Reactor feed control, distillation column pressure control, blending.
  • ​​Power Generation:​​ Feedwater control, steam turbine bypass, desuperheater attemperation.
  • ​​Pulp & Paper:​​ Digester control, chemical additive control.

​​Ordering Information & Compatibility​​

  • ​​A6824R / 9199-00098:​​ This specific model denotes a complete DVC6200 unit with a standard feature set. The exact configuration (e.g., mounting hardware, fail-action) should be verified against the factory datasheet.
  • The DVC6200 is compatible with a wide range of Fisherr control valves and actuators. It can also be fitted to many other valve brands with the appropriate mounting hardware.

​​Related Products & Accessories​​

  • ​​AMS ValveLinkr:​​ Software for advanced configuration, monitoring, and diagnostics.
  • ​​HART Communicator:​​ Handheld field configurator.
  • ​​Mounting Kits:​​ Various kits for specific valve/actuator types (e.g., Fisherr 1052 Size 34).

​​Disclaimer:​​ This information is for descriptive purposes. Specifications are subject to change by the manufacturer. For critical applications, always consult the official ​​Emerson Fisherr FIELDVUE DVC6200 Digital Valve Controller Instruction Manual (D103402X012)​​ for detailed installation, setup, and safety information. Ensure the device is suitable for your specific process conditions.

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