The Fairchild TD6000-401W I/P Converter is a high-precision electro-pneumatic transducer that converts a standard 4–20 mA current signal into a proportional pneumatic output of 3–15 PSI. It is widely used in industrial automation, process control, and valve actuation systems.
An I/P (Current-to-Pressure) Converter converts an electrical control signal (typically 4–20 mA) into a pneumatic signal (such as 3–15 PSI). This allows electronic controllers (PLC, DCS, PID controllers) to operate pneumatic control valves accurately.
| Model | TD6000-401W |
| Type | Electro-Pneumatic I/P Converter |
| Input Signal | 4–20 mA DC |
| Output Pressure | 3–15 PSI (0.2–1.0 bar) |
| Supply Pressure | 20–120 PSI (must exceed output by ≥5 PSI) |
| Accuracy | ±0.5% of Full Scale |
| Air Consumption | Approx. 5 SCFH |
| Operating Temperature | -30°C to +65°C |
| Mounting | Panel / DIN Rail / Pipe (with accessories) |
It converts a 4–20 mA electrical signal into a proportional pneumatic pressure, allowing electronic controllers to operate pneumatic devices.
Yes. The Fairchild TD6000-401W is specifically designed for precise pneumatic valve control.
This model provides a standard 3–15 PSI output.
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