FT FasTrak is a high-capacity, high-precision digital-pneumatic valve controller that replaces a conventional positioner. It has an excellent dynamic performance and high flow (CV=2). Configuration and calibration is carried out with a HART device or by self calibration.
This product is compatible with double and single acting actuators, with or without a spring, piston or diaphragm actuators.
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Input Signal 4-20 mA with HART protocol Configurable split range |
Standard operating temperature -40°C to 80°C (-55°C to +80° for TR CU version) |
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Supply pressure 2.5÷10 bar |
Pneumatic connections 1/2" NPTF |
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Power (2 wire from signal) min 3.5 mA, 12/30 Vdc (Ex ia) min 3.5 mA, 19/24 Vdc (Ex d) |
Air consumption CV=2 1.5 Nm3/h at 6 bar CV=0.3 0.5 Nm3/h at 6 bar |
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Hysteresis + deadband ±0.15% |
Repeatibility ±0.15% |
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Linearity ±0.3% |
Sensitivity ±0.1% |
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Certifications/approvals ATEX 2014/34/EU IECEx CCOE CSA / US EAC TR TS 012/2011 (further certifications are available, please contact us for updated list) |
ECASEx INMETRO KOSHA NEPSI UL
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