ModBUS Digital Anemometer
KET-WNM-100 is a digital anemometer, suitable to monitoring wind turbine and control of wind speed in ski lifts, motorways, Alpine hiking, etc.
Created to improve the reliability of measurements compared with analogic anemometers cups. The sensor is mechanically designed to provide also a mechanic plug&play.
The adoption of RS485 digital output follows the technological development already used in other fields, and allows a considerable simplification in wiring in the stations that require reading of more tools, allowing you to create a single chain (bus) where converge data from different sensors.
Provided with anti-icing System.
KET-WNM-100 comes with a 4-pin M8 connector, which enables faster installation and maintenance, but also the possibility of a multi plug&play probes for easier maintenance checks.
Compatible (on RS485 bus) with Bridge KET-RMB-211 and Gateways X-Monitor.
| Protection | Tropicalized electronic circuit |
| Protection Range | IP65 |
| Operative Temperature | ± 3 °C (-30 ÷ +80 °C) |
| Dimensions | 30h x 15 Ø cm |
| Mounting | With 3 screws for direct mounting on poles up to Ø 35mm |
| Material | Galvanized steel and aluminium |
| Cable Diameter | L= 3 m with 4 conductors |
| Heater Options | Thermoregulated anti icing |
| Supply Voltage | 5 ÷ 24 VDC / 9 ÷ 28 VAC - Protected against polarity reversal and overvoltage |
| Consumption | Consumption < 500 mW (excluding heater) |
| Supported Protocols | ModBUS RTU |
| Isolation | Galvanically isolated from the power supply, protected against short circuit and overvoltage |
| Wind Speed | 0 ÷ 50 m/s (0 ÷ 180 km/h) |
| Outputs | Average and max: instantaneous 1 min - 2 min - 3 min |
| Accuracy | ±5% |
| Metrology | IEC61400-12-1 |
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