VEGA VEGABAR 67 Profibus PA - Manual (Page 57)

57
10 Supplement
VEGABAR 67 • Profibus PA
36743-EN-130321
Ʋ with meas. ranges from 0.4 bar
(5.8 psig)
max. 25 bar (363 psig) 14)
Pressure stage, process fitting
Ʋ Threaded fitting 316L PN 3, PVDF PN 5 15)
Ʋ Thread 316L PN 25, PVDF unpressurized
Ʋ Lock fitting Unpressurized
Product temperature
Ʋ Suspension cable -12 … +100 °C (+10 … +212 °F)
Ʋ Connection tube -12 … +100 °C (+10 … +212 °F)
Vibration resistance mechanical vibrations with 4 g and 5 … 100 Hz 16)
With version with connection tube, vibration resistance 1 g. With lengths > 0.5 m (1.64 ft) the tube
must be supported in addition.
Shock resistance
Acceleration 100 g/6 ms 17)
Electromechanical data - version IP 66/IP 67
Cable entry/plug
18)
Ʋ Single chamber housing – 1 x cable gland M20 x 1.5 (cable: ø 5 … 9 mm), 1 x
blind plug M20 x 1.5
or:
– 1 x closing cap ½ NPT, 1 x blind plug ½ NPT
or:
– 1␣x plug (depending on the version), 1␣x blind stopper
M20␣x␣1.5
or:
– 2 x blind plug M20 x 1,5
Ʋ Double chamber housing – 1 x cable entry M20 x 1.5 (cable: ø 5 … 9 mm), 1 x
blind plug M20 x 1.5; plug M12 x 1 for the external
display and adjustment unit (optional)
or:
– 1 x closing cap ½ NPT, 1 x blind plug ½ NPT, plug
M12 x 1 for the external display and adjustment unit
(optional)
or:
– 1 x plug (depending on the version), 1 x blind plug
M20 x 1.5; plug M12 x 1 for the external display and
adjustment unit (optional)
or:
– 2 x blind stoppers M20 x 1.5; plug M12 x 1 for the
external display and adjustment unit (optional)
Spring-loaded terminals for wire cross-
section
> 2.5 mm² (AWG 14)
14) Limitation by the pressure-tightness of the cable connection.
15) Limited by the overpressure resistance of the measuring cell.
16) Tested according to the guidelines of German Lloyd, GL directive 2.
17) Tested according to EN 60068-2-27.
18) Depending on the version M12 x 1, according to ISO 4400, Harting, 7/8" FF.