VEGA VEGAFLEX 82 Foundation Fieldbus - Manual (Page 73)

73
11 Supplement
VEGAFLEX 82 • Foundation Fieldbus
44221-EN-130910
4
5
3
1
2
4
5
3
1
2
Fig. 56: Measuring ranges - VEGAFLEX 82
1 Reference plane
2 Probe length L
3 Measuring range
4 Upper dead band (see diagrams under Accuracy - grey section)
5 Lower dead band (see diagrams under Accuracy - grey section)
Voltage supply
Operating voltage
Ʋ Non-Ex instrument 9 … 32 V DC
Ʋ Non-Ex instrument 9 … 32 V DC
Ʋ EEx-ia instrument - Power supply
FISCO model
9 … 17.5 V DC
Ʋ EEx-ia instrument - Power supply
ENTITY model
9 … 24 V DC