VEGATRENN 151 Product Overview
VEGATRENN 151 is a separate display and operation module launched by VEGA, often used in conjunction with VEGA level sensors to display measurement values on site and complete parameter settings. It is suitable for industrial scenarios where the display unit and sensor need to be installed separately, facilitating observation and operation.
This article provides the download entrance for the VEGATRENN 151 Chinese manual and organizes its core functions, technical parameters, and selection considerations to help engineering technicians and procurement quickly master the product.

Main Functions and Features
Core Functions
- Measurement value display: Real-time display of process parameters such as level and pressure.
- Parameter setting: Configure range, unit, output, etc. via buttons.
- Separate installation: The display module can be arranged separately from the sensor to adapt to complex sites.
- Compatibility: Supports multiple VEGA level instruments, such as VEGAPULS, VEGAFLEX, and other series.
Typical Applications
- On-site level display for storage tanks and reactors.
- Occasions where the display unit needs to be installed in an easily observable position.
- Working conditions where parameters need to be adjusted on site during process control.
Technical Parameters Overview
The following are typical technical parameters of VEGATRENN 151; the official manual shall prevail for specifics.
| Parameter Item | Specification Description |
|---|---|
| Supply Voltage | Powered by sensor loop |
| Display Mode | LCD digital display |
| Operation Mode | Button operation |
| Protection Rating | IP65 and above (depending on installation method) |
| Ambient Temperature | -20°C ~ +60°C |
| Applicable Instruments | VEGA level sensors |
Installation and Wiring Key Points
Installation Steps
- Confirm the compatibility of the sensor with VEGATRENN 151.
- Fix the display module in an easily observable position.
- Connect the cable between the sensor and display module according to the manual.
- After checking that the wiring is correct, power on and observe whether the display is normal.
Precautions
- Be sure to power off before wiring to ensure safety.
- Cables should be kept away from power lines to avoid electromagnetic interference.
- Outdoor installation requires an additional protective cover to prevent sunlight and rain.
Selection and Procurement Recommendations
When purchasing VEGATRENN 151, it is necessary to confirm the model matching with existing VEGA sensors and check the power supply mode and installation dimensions. It is recommended to request the VEGATRENN 151 Chinese manual to verify complete parameters.
- Confirm whether the sensor model is in the compatibility list.
- Confirm the on-site ambient temperature and protection rating requirements.
- Confirm whether additional mounting brackets or cables are needed.
Chinese Manual Download
Click the link below to download the VEGATRENN 151 Chinese manual and obtain the complete installation, operation, and commissioning guide.
Download VEGATRENN 151 Chinese Manual.pdf