The Azbil AVP307 is a smart valve positioner with HART communication and travel transmission output. It provides precise control of pneumatic linear and rotary actuators using microprocessor technology. The positioner features easy auto-setup, local configuration via push buttons, and self-diagnostics, making it a reliable choice for process industries requiring accurate positioning and basic valve health monitoring.
Technical Specifications| Parameter | Specification |
|---|---|
| Input Signal | 4–20 mA DC + HART |
| Communication | HART + Travel Transmission |
| Supply Air Pressure | 1.4 – 7 bar (140 – 700 kPa) |
| Stroke Range | 8 – 260 mm (linear) |
| Rotary Range | Up to 95° |
| Linearity | Typically < 0.5% of span |
| Operating Temperature | –40 °C to +80 °C |
| Enclosure Rating | IP65 / NEMA 4X |
| Action | Single or double acting |
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