Vega VEGABAR 54 Product Information - page 13
6
Technical data
General data
Common data
316L corresponds to 1.4404 or 1.4435
Materials, non-wetted parts
- Housing
Plastic PBT (Polyester), Alu die-casting powder-coated, 316L
- Remote housing
plastic PBT (Polyester)
- Socket, wall mounting plate remote housing
plastic PBT (Polyester)
- Seal between housing socket and wall mounting plate
TPE (fixed connected)
- Seal ring between housing and housing cover
NBR (stainless steel housing), silicone (Alu/plastic housing)
- Inspection window in housing cover for PLICSCOM
Polycarbonate (UL746-C listed)
- Ground terminal
316Ti/316L
- Connection cable between IP 68 housing and remote elec-
tronics
PUR, FEP, PE
- Type plate support with IP 68 version on cable
PE hard
VEGABAR 54, 64
Materials, wetted parts
- Process fitting
316L, PVDF, PVDF plated, Hastelloy C4 plated
- Diaphragm
sapphire-ceramic
®
(99.9 % oxide ceramic Al
2
O
3
)
- Seal
Viton, Kalrez 6375, EPDM, Chemraz (only VEGABAR 64)
Weight
approx. 0.8 … 8.0 kg (1.8 … 17.6 lbs), depending on the housing material
and process fitting
VEGABAR 65
Materials, non-wetted parts
Isolating liquid
Essomarcal (med. white oil, FDA-approved)
Materials, wetted parts
- Process fitting
316L
- Process diaphragm
Hastelloy C276
- Process seal hygienic fitting with compression nut
FEP-O-Seal
- Process seal other hygienic fittings
EPDM: up to 140 °C (284 °F); Viton: up to 180 °C/200 °C (356 °F/392 °F)
Weight
approx. 0.8 … 8.0 kg (1.8 … 17.6 lbs), depending on the housing material
and process fitting
Output variable
4 … 20 mA/HART
Output signal
4 … 20 mA/HART
Resolution
1.6 µA
Fault signal
current output unchanged, 20.5 mA, 22 mA, <3.6 mA (adjustable)
Current limitation
22 mA
Load
see load diagram under Power supply
Integration time
0 … 999 s, adjustable
Response time
150 ms (ti: 0 s, 0 … 100 %)
Fulfilled NAMUR recommendation
NE 43
Profibus PA
Output signal
digital output signal, format acc. to IEEE-754
- Sensor address
126 (default setting)
Current value
constantly 10 mA, ±1 mA
Integration time
0 … 999 s, adjustable
Foundation Fieldbus
Output
- Signal
digital output signal, Foundation Fieldbus protocol
- Physical layer
acc. to IEC 61158-2
Channel Numbers
- Channel 1
Primary value
- Channel 2
Secondary value 1
- Channel 3
Secondary Value 2
- Channel 4
Temperature Value
Current value
10 mA, ±0.5 mA
Technical data
Hydrostatic – Level and pressure measurement
13
29235
-EN
-060411