Supplement; Technical Data - Profibus VEGASON 62 Operating Instructions Manual

Ultrasonic sensor for continuous level measurement
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10 Supplement

10 Supplement

10.1 Technical data

General data
Materials, wetted parts
Ʋ Transducer
Ʋ Seal transducer/process fitting
Ʋ Process fitting G2 DIN3852-A-B
Ʋ Process fitting 2 NPT
Materials, non-wetted parts
Ʋ Housing
Ʋ Seal between housing and housing
cover
Ʋ Inspection window in housing cover
Ʋ Ground terminal
Weight
Max. torque mounting boss
Output variable
Output signal
Cycle time
Sensor address
Current value
Damping (63 % of the input variable)
Met NAMUR recommendation
Resolution, digital
Input variable
Measured variable
Measuring range
Ʋ Liquids
Ʋ Bulk solids
Dead zone
Reference conditions to measuring accuracy (according to DIN EN 60770-1)
Reference conditions according to DIN EN 61298-1
Ʋ Temperature
Ʋ Relative humidity
Ʋ Air pressure
50
PVDF
EPDM, FKM
PVDF
ASME B1.20.1
Plastic PBT (polyester), Alu die-casting, powder-coated,
316L
NBR (stainless steel housing), silicone (Alu/plastic hous-
ing)
Polycarbonate
316Ti/316L
1.8 ... 4 kg (4 ... 8.8 lbs), depending on the process
fitting and housing
25 Nm
digital output signal, format according to IEEE-754
min. 1 s (dependent on the parameter setting)
126 (default setting)
10 mA, ±0.5 mA
0 ... 999 s, adjustable
NE 43
> 1 mm (0.039 in)
distance between lower edge of the transducer and
product surface
up to 8 m (26.25 ft)
up to 3.5 m (11.48 ft)
0.4 m (1.312 ft)
+18 ... +30 °C (+64 ... +86 °F)
45 ... 75 %
860 ... 1060 mbar/86 ... 106 kPa (12.5 ... 15.4 psig)
VEGASON 62 • Profibus PA

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