VEGAMET 381
SIL controller and display instrument for level sensors
Simple control functions for SIL applications
Application area
The VEGAMET 381 SIL controller powers the connected 4 … 20 mA/HART sensor, processes and displays the measured values. The VEGAMET 381 is ideal for simple control tasks in SIL and steam vessel applications. Comprehensive adjustment functions enable individual adaptations to the respective application.
Your benefit
- Good readability of the LC display through digital and quasianalogue indication of the measured value
- Transmitter power supply via the 4 … 20 mA sensor input
- Can be used in SIL and steam boiler application by means of two relay output for limit value monitoring
Technical specifications
Protection rating
- IP20/IP40
Input
- 1 x 4 … 20 mA sensor input
Output
- 1 x 0/4 … 20 mA current output
- 1 x fail safe relay
- 2 x operating relay
Ambient temperature
- -20 … 60 °C
Signal input (specify)
- 4 … 20 mA
Signal output (specify)
- 4 … 20 mA
- Operating relay
- Fail safe relay
- Display
Approvals
SIL qualification
- SIL2
Display & adjustment
Adjustment
- Adjustment
Indication
- Graphic-capable LC display
Documentation
Controllers and communication
VEGAMET 381, 391, 624, 625, VEGASCAN 693
VEGAMET 381 Ex
