
Do you have a question about the Lufft VENTUS-UMB and is the answer not in the manual?
| Category | Accessories | 
|---|---|
| Measuring principle | Ultrasonic | 
| Wind direction measuring range | 0 to 360° | 
| Operating temperature range | -40 to +70 °C | 
| Power supply | 12 to 30 V DC | 
| Accuracy Wind Direction | ± 3° | 
| Interface | RS485, SDI-12 | 
| Accuracy Wind Speed | ±0.3 m/s | 
| Material | Aluminium | 
| Description | Ultrasonic wind sensor for measuring wind speed and direction | 
Explains symbols used in the manual to highlight important information.
Critical safety guidelines for operation and installation of the equipment.
Defines the intended purpose and conditions for using the equipment.
Details consequences of improper usage and potential damage to the device.
Outlines the warranty period and conditions for forfeiture.
Lists brand names mentioned and their ownership rights.
Explains the ultrasonic measurement principle for wind speed and direction.
Describes how virtual temperature is calculated from sound propagation.
Explains the measurement of air pressure using an integrated sensor.
Details the heating elements and their function for winter operation.
Describes the different modes for operating the device's heating system.
Explains the settings for heating power and capacity.
Details the automatic shut-off function for voltage fluctuations.
Describes how the last measurement is transmitted and stored.
Explains how min/max values are calculated from stored measurements.
Details the calculation of average values from stored measurements.
Explains the vectorial calculation for wind speed and direction.
Lists output channels and measuring ranges for virtual air temperature.
Details output channels and ranges for heating temperatures.
Lists output channels and ranges for air pressure measurements.
Details output channels and ranges for wind speed.
Lists output channels and ranges for wind direction.
Explains the output for wind measurement quality and its interpretation.
Describes the output status codes for supply and heating.
Provides instructions and tools for physically mounting the sensor.
Details the procedure for aligning the sensor to magnetic North.
Provides points to consider for choosing an optimal installation site.
Visual representation of recommended installation setup.
Details pin configuration for full duplex communication.
Details pin configuration for half duplex/analog interfaces.
Details pin configuration for SDI-12 interface.
Specifies the required supply voltage and unit approval.
Describes the RS485 interface capabilities and restrictions.
Explains the analog output configurations and settings.
Details the function and configuration of the control line.
Shows connection diagram for ISOCON-UMB.
Refers to connection example for surge protector.
Explains SDI-12 connection options and wiring.
Introduces the configuration software and its features.
Details the process of configuring the sensor settings.
Describes how to select the sensor type in the configuration tool.
Overview of all configurable parameters for the Ventus device.
Explains how to identify and describe the device.
Details device-specific parameters like Baudrate and Protocol.
Lists and explains various communication parameter settings.
Details the configurable heating parameters like mode and capacity.
Covers configurable parameters for wind measurement.
Details configurable parameters for pressure measurement.
Explains configuration options for analog output channels.
Describes how to retrieve measured values using the configuration tool.
Details the performance limits and precision of measurements.
Provides a dimensional drawing of the sensor.
Lists available data channels and their properties.
Specific channel list for TLS2002 FG3 processing.
Explains data communication using the binary protocol.
Details data communication via the ASCII protocol.
Describes data transmission using the NMEA protocol.
Explains data communication in SDI-12 mode.
Details data communication using Modbus protocols.