Vega Signal Conditioning Instruments
VEGAMET 391 - 4-20mA HART REMOTE DISPLAY CONTROLLER
VEGAMET 391 - 4-20mA HART REMOTE DISPLAY CONTROLLER

 

VEGAMET 391 - 4-20mA HART REMOTE DISPLAY CONTROLLER

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Specifications
  • 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
  • Approvals: -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: -PACTware/DTM -On-site adjustment
  • Indication: LCD matrix display, black and white
  • 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)
详情

Controller and display instrument for level sensors

Optimized for the water/wastewater industry

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
 

Technical data

Input 1 x 4 … 20 mA/HART sensor input
with transmitter power supply
Output 1 x 0/4 … 20 mA current output
5/6 x level relay
1/0 x fail safe relay
1 x Ethernet (optional)
1 x RS232 (optional)
Operating voltage 20 … 253 V AC, 50/60 Hz
20 … 253 V DC
Mounting front panel or wall or
carrier rail 35 x 7.5 acc. to EN 50022
SIL qualification optionally up to SIL2

Refer to the link for more details: https://www.vega.com/en/home_de/products/product-catalog/signal-conditioning/controllers/vegamet-391

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VG Instruments (SEA) Sdn Bhd VEGA Instruments, Level Gauge Malaysia, Pressure Measurement, Transmitter Supplier ~ VG Instruments (SEA) Sdn Bhd
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