VEGA VEGASON 65 4 … 20 mA_HART four-wire - Manual (Page 50)

10 Supplement
10.1 Technical data
General data
M aterials, wetted parts
-
F lange PP or Aluminium
-
S wivelling holder, flange galvanized steel
-
T ransducer UP
-
T ransducer diaphragm A lu with PE foam rubber coating
M aterials, non-wetted parts
-
H ousing A luminium die-casting powder coated
-
S
eal between housing and housing
cover
S
ilicone
-
I nspection window in housing cover for
indicating and adjustment module
P olycarbonate (UL-746-C listed)
-
G round terminal 316T i/316L
-
transducer cable with separate version C
and D PUR (1.1082)
W eight 4)
-
C ompact with flange (version A) 8 … 13.3 kg (17.6 … 29.3 lbs)
-
C ompact with swivelling holder
( version B)
8.7 … 10.3 kg (19.1 … 22.7 lbs)
-
S eparate with swivelling holder
( version C)
9.2 … 11.1 kg (20.3 … 24.5 lbs)
-
S eparate with threaded fitting (version D) 6.5 … 7.5 kg (14.3 … 16.5 lbs)
Output variable
O utput signal 4 … 20 mA/HART (active)
HART output values
-
HART value (Primary Value) D istance to the level
-
HART value (Secondary Value) T emperature
-
HART
value (3rd Value)
D
istance to the level - scaled
R esolution 1.6 µA
F ailure signal current output (adjustable) mA-value unchanged 20.5 mA, 22 mA, < 3.6 mA
C
urrent limitation 22 mA
L oad
< 500 Ω 5)
D amping (63 % of the input variable) 0 … 999 s, adjustable
F ulfilled NAMUR recommendations NE 43
4) D epending on size and process fitting material.
5) W ith inductive load ohmic share min. 25 Ω/mH.
50 VEGASON 65 • 4 … 20 mA/HART four-wire
10 S upplement
28782
-EN
-081127