VEGA VEGACAL 69 Foundation Fieldbus - Manual (Page 36)

36
10 Supplement
VEGACAL 69 • Foundation Fieldbus
31180-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 - flange PP or PTFE
Ʋ insulation (fully insulated) FEP
Materials, non-wetted parts
Ʋ Probe - double rod fully insulated:
ø 14 mm (0.551 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 Flanges DIN from DN 50, ANSI from 2"
Weight 2)
Ʋ Instrument weight 0.8 … 4 kg (0.18 … 8.82 lbs)
Ʋ Rod weight: ø 14 mm (0.551 in) 2000 g/m (22 oz/ft)
Sensor length (L) 0.2 … 4 m (0.656 … 13.12 ft)
Max. lateral load 10 Nm (7.4 lbf ft)
Output variable
Output
Ʋ Signal digital output signal, Foundation Fieldbus protocol
Ʋ Physical layer according to IEC 61158-2
Channel Numbers
Ʋ Channel 1 Primary value
Ʋ Channel 2 Secondary value 1
Ʋ Channel 3 Secondary value 2
Transmission rate 31.25 Kbit/s
Current value 10 mA, ±0.5 mA
Damping (63 % of the input variable) 0 … 999 s, adjustable
2) Flange weight not considered