VEGA VEGAPULS 63 (≥ 2.0.0 - ≥ 4.0.0) Foundation Fieldbus - Manual (Page 58)

58
11 Supplement
VEGAPULS 63 • Foundation Fieldbus
36514-EN-130228
3
4 2
1
Fig. 46: Data of the input variable
1 Reference plane
2 Measured variable, max. measuring range
3 Length antenna cone
4 Useful measuring range
Standard electronics
Max. measuring range
35 m (114.8 ft)
Recommended measuring range
Ʋ Flange DN 50, 2" up to 15 m (49.21 ft)
Ʋ Flange DN 80, 3" up to 35 m (114.8 ft)
Electronics with increased sensitivity
Max. measuring range
75 m (246.1 ft)
Flange DN 50, 2" up to 15 m (49.21 ft)
Flange DN 80, 3" up to 35 m (114.8 ft)
Output variable
Output
Ʋ Signal digital output signal, Foundation Fieldbus protocol
Ʋ Physical layer according to IEC 61158-2
Damping (63 % of the input variable) 0 … 999 s, adjustable
Channel Numbers
Ʋ Channel 1 Process value
Ʋ Channel 8 Electronics temperature
Ʋ Channel 9 Count rate
Transmission rate 31.25 Kbit/s
Current value
Ʋ Non-Ex and Ex ia instrument 10 mA, ±0.5 mA
Ʋ Ex d instruments 16 mA, ±0.5 mA
Resolution, digital > 1 mm (0.039 in)