Appendix A: Specifications
A-1
Model AVP300/301/302 (for models those date of manufacture are before September 2017)
No. SS2-AVP300-0100Azbil Corporation
3
LIST OF FEATURES
Item Function
Desired input signal range Any split-range value can be specified.
Forced fully open/closed The control valve can be fully closed or opened securely when the desired percentage of input signal
is reached.
Desired flow characteristics The relationship between input signal and valve travel that is appropriate for the process can be
defined by using a 15-point broken line.
Travel transmission (option) Valve motion can be reliably monitored by transmitting the valve travel.
FUNCTIONAL SPECIFICATIONS
Item Specification
Applicable actuator Pneumatic single and double acting, linear and rotary motion actuator
Input signal 4–20 mA DC (Configurable to any required range for split range.)
Minimum driving current: 3.84 mA
In case of model AVP301 when signal input is less than 3.85 mA, output current will be burnout.
Output signal 4–20 mA DC (Travel transmission)
Input resistance 300 Ω typically / 20 mA DC (Model AVP300/301)
400 Ω typically / 20 mA DC (Model AVP302)
Lightning protection Peak value of voltage surge: 12 kV
Peak value of current surge: 1000 A
Flow characteristics Linear, Equal percentage, Quick opening
Custom user characteristics (15 segments)
Manual operation Auto/Manual external switch (For single acting actuator only)
Supply air pressure 140 to 700 kPa
Air
consumption
For single acting
actuator
4 L/min (N) or less: with steady supply air pressure of 140 kPa {1.4 kgf/cm
2
} and output of 50%
5 L/min (N) or less: with steady supply air pressure of 280 kPa {2.8 kgf/cm
2
} and output of 50%
6 L/min (N) or less: with steady supply air pressure of 500 kPa {5.0 kgf/cm
2
} and output of 50%
For double acting
actuator
10 L/min (N) or less: with steady supply air pressure of 400 kPa {4.0 kgf/cm
2
}
Output balanced pressure 55±5% for double acting actuator only
Maximum air
deliver flowrate
For single acting
actuator
110 L/min (N) maximum at 140 kPa {1.4 kgf/cm
2
}
For double acting
actuator
250 L/min (N) maximum at 400 kPa {4.0 kgf/cm
2
}
Air connections Rc1/4 or 1/4NPT internal thread
Electrical connections G1/2, 1/2NPT or M20×1.5 internal thread
Ambient temperature limits −40 to +80°C for general model
TIIS Flameproof: −20 to +55°C NEPSI Flameproof: −40 to +60°C
KOSHA flameproof NEPSI Intrinsically safe
Main unit model number “S”: −20 to +55°C For Ex ia IIC T6: −40 to +40°C
Main unit model number “H”: −40 to +75°C For Ex ia IIC T5: −40 to +60°C
FM Explosionproof: −40 to +80°C For Ex ia IIC T4: −40 to +80°C
FM Intrinsically safe: −40 to +80°C IECEx Flameproof: −40 to +75°C
ATEX Flameproof: −40 to +75°C INMETRO Flameproof: −40 to +75°C
ATEX Intrinsically safe: −40 to +60°C EAC Flameproof: −40 to +75°C
EAC Intrinsically safe: −40 to +60°C
CNS Flameproof: −40 to +75°C
Ambient humidity limits 10 to 90%RH
Finish Baked acrylic
Color Dark blue
Material Cast aluminum
Weight For single acting
actuator
Without Pressure regulator with filter: 2.5 kg
With Pressure regulator with filter: 3.2 kg
For double acting
actuator
Without Pressure regulator with filter: 2.8 kg
With Pressure regulator with filter: 3.5 kg
Appendix A: Specifications
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