VEGA VEGASON 63 Profibus PA - Manual (Page 40)

40
10 Supplement
VEGASON 63 • Profibus PA
28786-EN-130417
10 Supplement
10.1 Technical data
General data
Materials, wetted parts
Ʋ Process fitting UP (glass-fibre reinforced polyester resin)
Ʋ Transducer diaphragm 316Ti
Ʋ Seal transducer diaphragm/process
fitting
EPDM
Materials, non-wetted parts
Ʋ Mounting strap 1.4301
Ʋ Compression flange PPH, 316L
Ʋ Housing Plastic PBT (polyester), Alu die-casting powder-coated,
316L
Ʋ Seal between housing and housing
cover
NBR (stainless steel housing), silicone (Alu/plastic hous-
ing)
Ʋ Inspection window in housing cover Polycarbonate
Ʋ Ground terminal 316Ti/316L
Weight 2.7 … 5.7 kg (6 … 12.6 lbs), depending on the process
fitting and housing
Output variable
Output signal
digital output signal, format according to IEEE-754
Cycle time min. 1 s (dependent on the parameter setting)
Sensor address 126 (default setting)
Current value 10 mA, ±0.5 mA
Damping (63 % of the input variable) 0 … 999 s, adjustable
Met NAMUR recommendation NE 43
Resolution, digital > 1 mm (0.039 in)
Input variable
Measured variable
distance between lower edge of the transducer and
product surface
Measuring range
Ʋ Liquids up to 15 m (49.21 ft)
Ʋ Bulk solids up to 7 m (22.97 ft)
Dead band 0.6 m (1.969 ft)
Reference conditions to measuring accuracy (according to DIN EN 60770-1)
Reference conditions according to DIN EN 61298-1
Ʋ Temperature +18 … +30 °C (+64 … +86 °F)
Ʋ Relative humidity 45 … 75 %
Ʋ Air pressure 860 … 1060 mbar/86 … 106 kPa (12.5 … 15.4 psig)
Other reference conditions