Key Parameters & Specifications Parameter / Feature Category Description Product Name Fisher™ FIELDVUE™ DVC6200p Digital Valve Controller Type Digital / Electro-Pneumatic Positioner (Smart) Primary Function To precisely position a control valve based on a control signal and provide advanced diagnostics and device information. Input Signal Analog: 4-20 mA DC, with HART 7 digital signal superimposed. Supply Pressure Up to 150 psig (10.3 bar). Output Pressure (to Actuator) Two Outputs: Independently controls two output pressures, making it ideal for double-acting piston actuators. Also supports single-acting piston and diaphragm actuators. Air Delivery Capacity High capacity for fast stroking of piston actuators. Typical volume gain: > 5.5 scfm (156 slpm). Communication Protocol HART 7 (4-20 mA with digital overlay). FOUNDATION™ Fieldbus and Profibus PA versions are available as separate models (DVC6200f & DVC6200pd). Pressure Sensors Integrated Sensors for monitoring supply pressure (S), and two output pressures (O1 and O2). Enclosure Rating NEMA 4X (IP66/67) for weather and water resistance. Certified for use in Hazardous Areas. Diagnostic Functions • Partial Stroke Test (PST) • Valve Performance Quick Check • Step Response Test • Travel & Pressure Trend • Friction & Deadband Analysis Actuator Compatibility • Double-Acting Piston (Primary) • Single-Acting Piston (Spring-Return) • Spring-and-Diaphragm
