VVP10 HART
HART
®
VALVE POSITIONER
INSTALLATION, OPERATION, CONFIGURATION AND MAINTENANCE MANUAL
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6.3.
TECHNICAL SPECIFICATION
The following table shows the technical specifications for VVP10 HART.
Table 6.1 – Technical specification for VVP10 HART.
Performance
Linearity: < ±0.1% Full Scale (using user table)
Resolution: < 0.1% Full Scale
Repetibility:< 0.1% Full Scale
Hysteresis: < 0.1% Full Scale
Air Supply Effect
Negligible
Position Sensor
Sensor without contact, Hall effect, Local or Remote
Power Supply for Device
4-20 mA, no polarity ; Input impedance 500
Ω
/ 20 mA.
Power Supply for Position Feedback
12-45 Vdc (open collector), Isolation 1500 Vdc
(Feedback 4-20 mA @12 bits, 4 uA resolution, 0.1% accuracy)
Communication Protocol / Configuration
HART 7
Remote configuration using EDDL or FDT/DTM tools.
Local configuration using magnetic tool.
Classified Area Certification
Intrinsically Safe and Explosion Proof (INMETRO)
Air Supply Pressure / Output Pressure Range
1.4 – 9.65 bar (20 -140 psi). Oil, dust and water free, according to ANSI/ISA S7.0.01-
1996 standard. / 0 to 100% of Air Supply Input
Air Consumption
40 psi (2.8 bar): 6 l/min (0.21 cfm)
80 psi (5.5 bar): 9,5 l/min (0.34 cfm)
Flow Capacity
116 psi (8 bar): 283 l/min (10 cfm);
Setpoint Characterization
Linear, Equal Percentage, Quick Open and User Table (up to 16 points)
Environment Temperature Limits
Ambient: -40 to 85 °C (-40 to 185 °F)
Storage: -40 to 90 °C (-40 to 194 °F)
LCD: -10 to 80 °C (14 to 176 °F) operation. -40 to 85 °C (-40 to 185 °F) no damage.
Remote Sensor Operation: -40 to 105 °C (-40 to 221 °F)
Humidity Limits
0 to 100% RH (Not-Condensable Relative Humidity)
Vibration Effects
± 0.3%/g of span during the following conditions: 5-15 Hz for 4 mm constant movement.
15-150 Hz for 2g. 150-2000 Hz para 1g. Follows IEC60770-1.
Electromagnetic Interference Effects
According to IEC 61326:2002
LCD Display
5-digit, rotative, multi-function and bargraph
Stroke Movement
Linear: 3 to 150 mm
Rotative: 30 to 120°
Action Type
Direct and Reverse, Single and Double, Air to Open or Air to Close
Self-Calibrations and Advanced Diagnostics
Position Self-Calibration and PID Self-Tuning
FST (Valve Signature), PST and Step Response Diagnostics
Mounting
Using universal brackets for linear and rotative actuators/valves
Pressure Sensors - Optional
For input, output 1 and output 2 pressure measurement.
Discrete Inputs (Stroke-Limits) - Optional
2 isolated dry contact inputs
Discrete Outputs (Safety Valves/Solenoid) - Optional 2 open-collector outputs, max. 400 mA, 24 Vdc
Electrical Connection
1/2 - 14 NPT
Pneumatic Connection
Input and Outputs: 1/4 -18 NPT.
Pressure Gauges: 1/8 - 27 NPT
Housing Material
Aluminum / Plastic (only pneumatic block lid)
Approximated Weight
3 kg (without mounting bracket)
Pressure Gauges - Optional
Input and output pressures monitoring. 0-160psi scale. ABS housing, polycarbonate
display, brass connection.
Protection Degree
IP66
