
Do you have a question about the Vega VEGAPULS C 21 and is the answer not in the manual?
| Frequency range | 80 GHz |
|---|---|
| Beam angle | 8° |
| Protection class | IP66/IP67 |
| Measuring range | Up to 8 m (26.2 ft) |
| Process pressure | 0 to 4 bar |
| Communication interface | HART, 4-20 mA |
| Process temperature | -40 to +70 °C |
| Housing material | Plastic (PP) or stainless steel (316L) |
Explains the purpose and scope of the operating instructions manual.
Defines the various symbols and their meanings used throughout the document.
Specifies the qualifications and authorization required for personnel operating the device.
Provides essential safety guidelines to be observed during installation and operation.
Outlines specific regulations for installing and operating the device in the USA and Canada.
Explains how the radar sensor measures the level of liquids and solids.
Lists and describes available accessories for the VEGAPULS C 21 sensor.
Covers general guidelines for mounting the sensor in various conditions.
Details the specific steps and considerations for mounting the sensor.
Provides guidance on optimal placement of the sensor for accurate measurements.
Outlines mounting requirements for flow measurement applications.
Details the necessary steps and safety precautions before connecting the power supply.
Illustrates the wire assignment for the permanently connected connection cable.
Describes how to protect device settings from unintended modifications using a device code.
Lists system requirements and steps needed before setting up via smartphone/tablet.
Details how to adjust sensor parameters using the adjustment app.
Explains how to adjust sensor parameters using PACTware/DTM via Bluetooth.
Details parameter adjustment using PACTware and DTM via the interface adapter.
Provides a comprehensive overview of the main and extended adjustment menu items.
Explains how to adapt the sensor to different applications and measuring conditions.
Provides guidance on identifying and correcting device malfunctions.
Explains the self-monitoring and diagnostic status messages of the instrument.
Offers solutions for common measurement errors encountered with the device.
Details the process and requirements for updating the device's software.
Outlines the procedure for safely removing the device from the installation.
Details approvals for using the device in hazardous (Ex) areas.
Presents detailed technical specifications and data for the VEGAPULS C 21 sensor.
Provides an overview of the Modbus bus system and its application with the device.
Explains the Modbus function codes used for device operations.
Provides the physical dimensions and connection thread information for the sensor.







