VEGA VEGACAL 66 4 … 20 mA_HART - two-wire - Manual (Page 40)

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10 Supplement
VEGACAL 66 • 4 … 20 mA/HART - two-wire
30036-EN-130917
10 Supplement
10.1 Technical data
General data
Material 316L corresponds to 1.4404 or 1.4435
Materials, wetted parts
Ʋ Process fitting - thread 316L
Ʋ Process fitting - flange 316L
Ʋ Process seal Klingersil C-4400
Ʋ insulation (fully insulated) PTFE
Ʋ Gravity weight 316L
Materials, non-wetted parts
Ʋ Probe (cable fully PTFE insulated:
ø 8 mm/0.315 in)
316L
Ʋ Plastic housing plastic PBT (Polyester)
Ʋ Aluminium die-casting housing Aluminium die-casting AlSi10Mg, powder-coated - basis:
Polyester
Ʋ Stainless steel housing - precision
casting
316L
Ʋ Stainless steel housing, electropol-
ished
316L
Ʋ Seal between housing and housing
cover
NBR (stainless steel housing, precision casting), silicone
(aluminium/plastic housing; stainless steel housing,
electropolished)
Ʋ Ground terminal 316L
Process fittings
Ʋ Pipe thread, cylindrical (DIN 3852-A) G1 A, G1½ A
Ʋ American pipe thread, conical
(ASME B1.20.1)
1 NPT, 1½ NPT
Ʋ Flanges DIN from DN 50, ANSI from 2"
Weight
Ʋ Instrument weight (depending on
process fitting)
0.8 … 4 kg (0.18 … 8.82 lbs)
Ʋ Gravity weight 900 g (32 oz)
Ʋ Cable weight: ø 8 mm (0.315 in) 180 g/m (1.9 oz/ft)
Sensor length (L) 0.4 … 32 m (1.312 … 105 ft)
Max. tensile load (cable)
Ʋ PTFE fully insulated: ø 8 mm
(0.315 in)
10 KN (2248 lbf)
Max. torque (process fitting - thread) 100 Nm (74 lbf ft)
Output variable
Output signal
4 … 20 mA/HART