VEGAMET 391

Application area

The VEGAMET 391 controller powers any 4 … 20 mA/HART sensor, processes and displays the measured values. The VEGAMET 391 is perfectly suitable for simple control tasks in level, gauge and process pressure measurements as well as for inventory management (VMI) and remote enquiry. Comprehensive adjustment functions allow individual adaptations to the respective application. In the water/sewage water industry, the instrument impresses with special functions such as pump switching-over, flow volume measurement, tendency functions and totalizer.

Your benefit

  • Simple integration into the Intranet/Extranet through integrated Web server
  • Steady utilization of the pumps through integrated pump management
  • Completely integrated function unit for flow volume measurement

SKU: VEGAMET 391

Technical specifications
Protection rating
IP20/IP65

Input
1 x 4 … 20 mA/HART sensor input

Output
1 x 0/4 … 20 mA current output
1 x Ethernet or 1 x RS232
1x failure relay (instead of operating relay)
6x relay output (4 with SIL version, thereof max. 2 with SIL applications)

Ambient temperature
-20 … 60 °C

Signal input (specify)
4 … 20 mA/HART

Signal output (specify)
4 … 20 mA
Operating relay
Fail safe relay
Ethernet
RS232
Display

Measured value memory
Internally

Approvals
Scope
ATEX / Europe
FM / USA
EAC (GOST) / Belarus
EAC (GOST) / Kazakhstan
EAC (GOST) / Russia
IEC / worldwide
UKR Sepro / Ukraine

Explosion protection
Intrinsic safety “i”
Dust explosion protection through housing “t”

SIL qualification
SIL2

Display & adjustment
Adjustment
PACTware/DTM
On-site adjustment

Indication
LCD matrix display, black and white

34148-EN-Chapter-Controllers.pdf

Product catalog
EN PDF

36238-EN-VEGAMET-391.pdf

Specification sheet
EN PDF

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