VEGA VEGAPULS 65 (≥ 2.0.0 - ≥ 4.0.0) 4 … 20 mA_HART - four-wire - Manual (Page 58)

58
11 Supplement
VEGAPULS 65 • 4 … 20 mA/HART - four-wire
36516-EN-121011
Tracking speed of the measuring window
max.
1 m/min
Beam angle 2) 24°
Emitted HF power (depending on the parameter adjustment) 3)
Ʋ Average spectral transmission power
density
-31 dBm/MHz EIRP
Ʋ Max. spectral transmission power
density
+24 dBm/50 MHz EIRP
Ʋ Specific absorption rate (SAR) 0.47 mW/kg
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.
Process temperature (measured on the process fitting)
Ʋ Process fitting, thread PVDF -40 … +130 °C (-40 … +266 °F)
Ʋ Other process fittings -40 … +150 °C (-40 … +302 °F)
Vessel pressure
Ʋ Screwed part PVDF -1 … 2 bar (-100 … 200 kPa/-14.5 … 29.0 psig)
Ʋ Screwed part and flange 316L -1 … 16 bar (-100 … 1600 kPa/-14.5 … 232 psig)
Vessel pressure relating to the flange
nominal stage
see supplementary instructions manual "Flanges ac-
cording to DIN-EN-ASME-JIS"
Vibration resistance 4 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)
Ʋ Cable entry ½ NPT
Ʋ Blind stopper M20 x 1.5; ½ NPT
Ʋ Closing cap M20 x 1.5; ½ NPT
Plug options
Ʋ Supply and signal circuit (only with low
voltage)
M12 x 1
Ʋ Indication circuit M12 x 1
Wire cross-section (spring-loaded terminals)
Ʋ Massive wire, cord 0.2 … 2.5 mm² (AWG 24 … 14)
Ʋ Stranded wire with end sleeve 0.2 … 1.5 mm² (AWG 24 … 16)
2) Outside the specified beam angle, the energy of the radar signal has a level which is reduced by 50 % (-3 dB)
3) EIRP: Equivalent Isotropic Radiated Power