Fieldvue DVC6200 Fisher's Positioners

Emerson

Fisher DVC6200 are electronic, high-tech valves or other execution elements controllers. Dresser Masoneilan positioners can work either with linear or quarter-turn rotary acting actuators setting them in required position.

Zulassungen und Zertifikate

CE
ATEX Ex d
ATEX Ex i
IECEx
SIL 3
LR
HART®
Profibus
FF

DVC6200 is a digital valve positioner with a local interface that control a pneumatic actuator using a two-wire 4-20 mA, Foundation fieldbus or Profibus signal. The instrument offers universal design for linear or rotary actuators, ease of retrofit in place of existing analog positioners, either single-acting or double-acting.

Principle of operation

Fisher DVC6200 positioner controlls control valve or other device through their actuator position. Input signal is converted to pneumatic output affecting required actuator positioning.

Input signal can be either:
- analogue 4-20 mA + HART
- digital Foundation fieldbus signal
- digital Profibus signal
Applications

Positioners are widely used in process industries such as:
- chemical
- petrochemical
- power plants
- paper industry
- food industry
Features
- contacless, magnetic feedback signal with Hall effect sensor
- universal make for linear (6.5-606 mm stroke) and rotary (45-90° rotation) actuators
- automatic calibration, valve diagnostic functions
- built-in PID controller
- local and remote configuration
- air consumption: 0.038 Nm³/h (for 1.4 bar supply)
- supply medium: clean, dry air, natural gas or nitrogen
- optional alarm output and feedback signal
- ATEX certificates: Ex d, Ex i, Ex n

Ausgangssignal 4..20 mA Analog, VDC Schalter, pneumatisch
digitale Kommunikation HART®, Profibus, FOUNDATION Fieldbus™, WirelessHART®
ATEX Ex i, Ex d, Ex n
Versorgungsspannung 2-adrige 24-VDC-4-20-mA-Schleife
Elektrischer Anschluss M20x1,5 weiblich, 1/2 NPT weiblich
Gehäuse Aluminium, Edelstahl, Kunststoff
IP-Schutzart IP66

Druck

Füllstand

Durchfluss

Ventile

Füllstand Schüttgüter

Temperatur

Gas-Detektoren

Steuern & Regeln

Fieldvue DVC6200 Fisher's Positioners

Zulassungen und Zertifikate

Principle of operation

Applications

Features

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SVI II / SVI FF Dresser Masoneilan's Positioners

Kontaktdaten

MERCON GmbH