Voltage: | 13.5 to 28V DC |
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Condition: | New |
Protection Grade: | IP66 |
Matreial: | Aluminium/Stainless Steel |
Input Signal: | 4 to 20 Ma (with Hart Option) |
Load Impedance: | 455 Omega (Without Hart); 495 Omega (with Hart) |
Samples: |
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Customization: |
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Input signal | Actuator type | Single-acting, double-acting, linear stroke, rotory stroke pneumatic actuators |
Travel range | Linear stroke 10 to 130 mm; Rotory stroke 30º to 100° |
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Input control signal | Two-wired 4 to 20 mA DC | |
Load impedance | 455 Ω (without HART), 495 Ω (with HART) | |
Characterization | Linear/equal percentage/inverse equal percentage/customized | |
Communication method | HART communication protocol (optional) | |
Pneumatic parameters | Air supply | Air supply pressure 1.5 to 8.0 bar |
Compressed air quality according to ISO 8573-1; Requires filter unit class 4, oil content class 4, dew point class 4 (at least 10K below ambient temperature); The gas source should be free of visibly corrosive gases, vapors and oils. | ||
Output signal pressure | Minimum 0 bar, maximum air pressure | |
Rated flow rate | Inlet: ≥ 130 l/min (@25°C) 6→5 bar | |
Exhaust: ≥ 240 l/min (@25°C) 6→5 bar | ||
Chamber leakage | ≤ 0.05 l/min (@ 25°C) 6→0 bar | |
Steady-state gas consumption | ≤ 0.4 l/min (@ 25°C) | |
Accurate | Dead band | Automatic, 0.1 to 10.0% adjustable |
Fundamental error | 0.5% FS | |
Return differential (e.g. of farmland) | 0.5% FS | |
Repetitive | 0.2% FS | |
Response time | 20 ms | |
Human-computer interaction | Liquid crystal display | Dot-matrix liquid crystal display, can be displayed in English and Chinese and 180° flip display. |
Display content | Valve opening, input current, set value, operation mode and diagnostic status are displayed, and four display themes are available. | |
Pressure gauge display | Optional 2 to 3 pressure gauges can be used to display the inlet and outlet pressures. | |
Automatic initialization | Automatic initialization of valve lower and upper limits, minimum control pulses and optimization of control parameters, etc. | |
Diagnostic | Leak detection, partial stroke test, upper limit and lower limit monitoring, pressure monitoring, temperature monitoring, stroke accumulation monitoring, direction change count monitoring, and piezoelectric operation count monitoring are available. | |
Local operation | 4 keys for local manual control of valve opening or configuration settings. | |
Environmental parameters | Environmental temperature | T4: -30ºC to +80ºC; T5: -30ºC to +65ºC; T6: -30ºC to +50ºC (Low temperature -40°C optional) |
Environmental humidity | 5% to 95% | |
Vibration resistance | Withstand mechanical vibration with a vibration frequency of 10 Hz to 500 Hz, a displacement amplitude of 0.15 mm (10 Hz to 60 Hz) or an acceleration of 20 m/s2 (60 Hz to 500 Hz). | |
Protection class | IP65 | |
Explosion-proof symbol | Ex ia II C T4... .T6 Ga | |
Mechanical parameters | Pneumatic interface | Interface thread RC1/4 or 1/4 NPT |
Electrical interface | 2 pcs, interface thread M20 x 1.5, G1/2 or 1/2 NPT | |
Overall dimensions | 208 mm × 98 mm × 104 mm (excluding drive shaft attachment, blocking parts, manometer module) | |
Weights | About 2.0 kg | |
Digital input1 | Functionality | It has the functions of configuration locking, configuration and manual locking, partial travel test, controlling the valve to the start point of travel adjustment, controlling the valve to the end point of travel adjustment, and prohibiting valve movement. |
Electrical parameters | For floating contacts only, contact load 3 V DC 10 μA Status 0: Disconnected Status 1: Shorted |
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Digital input2 | Functionality | Functions for partial stroke testing, controlling the valve to the start of the stroke adjustment, controlling the valve to the end of the stroke adjustment, and prohibiting valve movement. |
Electrical parameters | Terminal X202 (23+, 24-) electrically isolated, input voltage range < 25 V DC state 0: input voltage ≤ 4.5 V or open state 1: input voltage ≥ 13 V | |
Terminal X203 (25+, 26-) for floating contacts only, contact load 3 V DC 10 μA Status 0: disconnected Status 1: shorted |
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Alarm output | Functionality | Alarm threshold 1 and alarm threshold 2 can be set, and the low alarm parameters "MIN MAX", "MIN MIN" or "MAX MAX" can be selected; Alarm output methods such as "-MIN -MAX", "-MIN -MIN" or "-MAX -MAX" for high alarm parameters or alarm shutdown. |
Electrical parameters | 2 alarm outputs, electrically isolated. Input voltage range: ≤10.5 V DC Signal state: low, ≤ 1.2 mA Signal state: high, ≥ 2.1 mA | |
Auxiliary power supply: The switching threshold of the power supply is in accordance with EN 60947-5-6UAux = 8.2 VR i = 1 kΩ | ||
Fault output | Functionality | The low fault message output parameters "Fault", "FNA" and "FNAB" and the high fault message output parameters "-Fault", "-FNA" and "-FNAB" can be selected. Fault", "-FNA" and "-FNAB" are selectable for the low fault message output parameters "Fault", "FNA" and "FNAB" and "-FNAB" for the high fault message output parameters. |
Electrical parameters | 1 fault message output, electrically isolated. Input voltage range: ≤ 10.5 V DC Signal state: low, ≤ 1.2 mA Signal state: high, ≥ 2.1 mA | |
Auxiliary power supply: The switching threshold of the power supply is in accordance with EN 60947-5-6UAux = 8.2 VR i = 1 kΩ | ||
Position feedback module (Optional) | Supply voltage | Auxiliary powerUAux ~ 13.5 to 28 V DC with reverse protection |
Output signal | 4 to 20 mA | |
Load resistance Ω | ≤ (UAux[V]-13.5 V)/I[mA] × 1000 | |
≤ (UAux [V]-13.5 V)/I[mA] × 1000 | ||
Resolution (of a photo) | ≤ 0.1% | |
Transmission error | ≤ 0.3% | |
Temperature effect | ≤ 0.1%/10°C | |
Pressure measurement module(Optional) | For measurement and diagnosis of air source pressure and drive pressure. | |
Category | Product Size | Gross Weight | International Commercial Terms (Incoterms) | Terms of Payment | Nearest Port |
APV400 Valve Positioner | 208 mm × 98 mm × 104 mm (excluding drive shaft attachment, blocking parts, manometer module) | About 2.0 kg | CIF, CFR, DAP | LC, T/T, D/P | Shanghai, Guangzhou,Tianjin |
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