VEGA VEGAMET 391 Controller and Display Instrument for Level Sensors
$140.00
The VEGA VEGAMET 391 Controller and Display Instrument is designed for signal processing, display, and control of level measurements, especially for level sensors with 4–20 mA/HART output.
It converts sensor signals into clear measured values, switching outputs, and control functions, making it ideal for pump control, inventory monitoring, and process automation.
With its integrated display, relay outputs, and user-friendly configuration, VEGAMET 391 provides a complete solution for level indication and control in tanks, water systems, and industrial processes.
Typical applications include pump stations, water treatment, storage tanks, and bulk material systems.
Not Recommended For:
• Direct measurement applications (requires external sensor)
• Complex PLC-based automation systems requiring full logic control
Selection Notes
• Confirm the connected sensor type, typically 4–20 mA or HART level sensors
• Define required control functions, such as pump control, level alarms, or switching outputs
• Verify number of relay outputs needed for process control
• Select installation type (panel-mounted or DIN rail)
• Confirm need for display and local operation interface
• Ensure compatibility with power supply and system integration requirements
Why Choose the VEGAMET 391
• Signal Processing and Visualization in One Device
Converts analog signals into clear level readings. Therefore, operators can easily monitor process conditions.
• Integrated Control Functions
Provides relay outputs for pump control, alarms, and level switching, eliminating the need for additional controllers.
• HART Communication Capability
Supports HART signal processing, enabling access to extended sensor data and diagnostics.
• User-Friendly Operation
Equipped with a clear display and simple configuration interface. As a result, commissioning and operation are straightforward.
• Flexible Integration with Level Sensors
Compatible with a wide range of VEGA and third-party sensors using standard output signals.
• Reliable Industrial Performance
Designed for continuous operation in industrial environments such as water treatment and storage systems.
• Compact and Efficient Design
Reduces panel space and simplifies wiring, making it suitable for small control cabinets.
FAQ
Q: What is VEGAMET 391 used for?
A: It is used for processing, displaying, and controlling level signals from external sensors.
Q: Can it measure level directly?
A: No. It requires a connected level sensor (e.g., radar or pressure transmitter).
Q: What control functions does it provide?
A: It supports pump control, alarm switching, and relay-based level control.
Q: Does it support communication with sensors?
A: Yes. It supports 4–20 mA and HART communication for advanced data access.
| Protection rating | IP20/IP65 |
|---|---|
| Input | 1 x 4 … 20 mA/HART sensor input |
| Output | 1 x 0/4 … 20 mA current output |
| Ambient temperature | -20 … 60 °C |
| Signal input (specify) | 4 … 20 mA/HART |
| Signal output (specify) | 4 … 20 mA |
| Measured value memory | Internally |
| Scope | ATEX / Europe |
| Explosion protection | Intrinsic safety "i" |
| SIL qualification | SIL2 |
| Adjustment | PACTware/DTM |
| Indication | LCD matrix display, black and white |
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