VEGA VEGAPULS 62 (≥ 2.0.0 - ≥ 4.0.0) standpipe ver. Modbus and Levelmaster protocol - Manual (Page 45)

45
11 Supplement
VEGAPULS 62 standpipe version • Modbus and Levelmaster protocol
41363-EN-121011
Characteristics and performance data
Measuring frequency
K-band (26 GHz technology)
Measuring cycle time
Ʋ Standard electronics approx. 450 ms
Ʋ Electronics with increased sensitivity
approx.
700 ms
Step response time 2) ≤ 3 s
Tracking speed of the measuring window
max.
1 m/min
Emitted HF power (depending on the parameter adjustment) 3)
Ʋ Average spectral transmission power
density
-14 dBm/MHz EIRP
Ʋ Max. spectral transmission power
density
+43 dBm/50 MHz EIRP
Ʋ Max. power density in a distance of
1 m
< 1 µW/cm²
Ambient conditions
Ambient, storage and transport tempera-
ture
-40 … +80 °C (-40 … +176 °F)
Process conditions
For the process conditions, please also note the specifications on the type label. The lower value
always applies.
Seal Antenna impedance
cone
Process temperature (measured on the process
fitting)
FKM (SHS FPM 70C3
GLT)
PFFE -40 … +200 °C (-40 … +392 °F)
FFKM (Kalrez 6375) PFFE -20 … +200 °C (-4 … +392 °F)
FFKM (Kalrez 2035) PFFE -15 … +200 °C (5 … +392 °F)
FFKM (Kalrez 6230) PFFE -15 … +200 °C (5 … +392 °F)
Vessel pressure relating to the antenna
system
-1 … 40 bar/-100 … 4000 kPa (-14.5 … 580 psi)
Vessel pressure relating to the flange
nominal stage
see supplementary instructions manual "Flanges ac-
cording to DIN-EN-ASME-JIS"
Vibration resistance 1 g at 5 … 200 Hz according to EN60068-2-6 (vibration
with resonance)
Shock resistance 100 g, 6 ms according to EN 60068-2-27 (mechanical
shock)
Electromechanical data - version IP 66/IP 67
Options of the cable entry
Ʋ Cable gland M20 x 1.5 (cable: ø 5 … 9 mm)
2) Time span after a sudden measuring distance change by max. 0.5 m in liquid applications until the output signal
has taken for the first time 90 % of the final value (IEC 61298-2).
3) EIRP: Equivalent Isotropic Radiated Power