Vega VEGABAR 67 4 … 20 mA_HART Bedienungsanleitung PDF herunterladen (Seite 59)

10 Supplement

VEGABAR 67 • 4 ... 20 mA/HART

36742-EN-130321

Process conditions

Thespecicationsofthepressurestageandproducttemperatureareusedasanoverview.The

specicationsonthetypelabelareapplicable.

Process pressure

Ʋ with measuring ranges 0.1 bar

(1.45 psig) or 0.2 bar (2.9 psig)

max. 15 bar (217.6 psig) or max. 20 bar (290 psig)

14)

Ʋ with meas. ranges from 0.4 bar

(5.8 psig)

max. 25 bar (363 psig)

15)

Pressurestage,processtting

Ʋ Threadedtting 316L PN 3, PVDF PN 5

16)

Ʋ Thread 316LPN25,PVDFunpressurized

Ʋ Locktting 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

17)

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

18)

Electromechanical data - version IP 66/IP 67

Cable entry/plug

19)

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

14)

Limited by the overpressure resistance of the measuring cell.

15)

Limitation by the pressure-tightness of the cable connection.

16)

Limited by the overpressure resistance of the measuring cell.

17)

Tested according to the guidelines of German Lloyd, GL directive 2.

18)

Tested according to EN 60068-2-27.

19)

DependingontheversionM12x1,accordingtoISO4400,Harting,7/8"FF.

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Vega VEGABAR 67 4 … 20 mA_HART Bedienungsanleitung Seite 59

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