Digital Valve Controller incorporates position transmitter.
May 30, 2013 -
By integrating 4–20 mA position transmitter that can also be configured as discrete switch, Fisher® FIELDVUE™ DVC6200 eliminates need for accessory position transmitter. Solid state circuit, rated up to 1 A, opens and closes according to user-configurable trip point, which can be based on valve travel anywhere within calibrated travel range or on device alert. DVC6200 communicates with HART 7 standard and may also be field configured to HART 5 standard to match any control system requirement.
|Original Press Release |
Emerson Process Management
8301 Cameron Road
Austin, TX, 78754
Emerson Integrates Valve Position Transmitter and Hart 7 Communications within Its Digital Valve Controller
Fisher® FIELDVUE™ DVC6200 digital valve controller now eliminates need for accessory position transmitter
MARSHALLTOWN, IOWA -- Emerson’s Fisher FIELDVUE DVC6200 digital valve controller series now incorporates a 4-20mA position transmitter that can also be configured as a discrete switch. Having the valve position transmitter function integrated within the valve controller means that the expense, bracketry, and maintenance requirements of an add-on, accessory transmitter are eliminated.
The discrete switch is a solid state circuit (1-amp maximum) that opens and closes based on a user configurable trip point. The trip point can be based on valve travel anywhere within the calibrated travel range or on a device alert.
The position transmitter is independent from the digital valve controller with the power coming from the control system analog input channel in the same manner as a standard 2-wire transmitter.
The DVC6200 communicates with the latest HART 7 standard. It may also be field configured to the earlier HART 5 standard to match any control system requirement.
With over one million units installed worldwide, FIELDVUE digital valve controllers prove highly suited to a wide variety of industries and applications where they provide unmatched valve operation. The DVC6200 series is offered with CSA, IECEx, and FM hazardous area approvals as well as other certifications/approvals. It is also listed in the Lloyd’s Register for industrial, marine and offshore use.
Visit http://www.FIELDVUE.com for more information.
About Emerson Process Management
Emerson Process Management (http://www.emersonprocess.com), an Emerson business, is a leader in helping businesses automate their production, processing and distribution in the chemical, oil and gas, refining, pulp and paper, power, water and wastewater treatment, mining and metals, food and beverage, life sciences and other industries. The company combines superior products and technology with industry-specific engineering, consulting, project management and maintenance services. Its brands include PlantWeb™, Syncade™, DeltaV™, Fisher®, Micro Motion®, Rosemount®, Daniel™, Ovation™, and AMS Suite.
Emerson (NYSE: EMR), based in St. Louis, Missouri (USA), is a global leader in bringing technology and engineering together to provide innovative solutions for customers in industrial, commercial, and consumer markets around the world. The company is comprised of five business segments: Process Management, Industrial Automation, Network Power, Climate Technologies, and Commercial & Residential Solutions. Sales in fiscal 2012 were $24.4 billion. For more information, visit http://www.Emerson.com.
John Wells, Emerson Process Management
1 (641) 754-3288, John.Wells@Emerson.com