VEGA VEGAPULS 61 (≥ 2.0.0 - ≤ 3.8) 4 … 20 mA__HART two-wire - Manual (Page 55)

10 Supplement
10 .1 Technical data
General data
316L corresponds to 1.4404 or 1.4435, 304 corresponds to 1.4301
M aterials, wetted parts with encapsulated antenna system
-
T hreaded fitting G1½ A and 1½ NPT PVDF
-
H ygienic fitting A dapter of 316L
-
A ntenna PVDF
-
S eal thread FKM (V iton)
-
S eal, bolting FKM (V iton)
M aterials, wetted parts with plastic horn antenna
-
H orn antenna PBT-GF30
-
F ocussing lens PP
-
A dapter flange PPH
-
S eal, adapter flange FKM (V iton)
M aterials, non-wetted parts
-
C ompression flange PPH
-
M ounting strap 316L
-
F ixing screws, mounting strap 316L
-
F ixing screws, adapter flange 304
-
H ousing P lastic PBT (polyester), Alu die-casting powder-
coated, 316L
-
S eal between housing and housing
cover
NBR ( stainless steel housing), silicone (Alu/plastic
housing)
-
I nspection window in housing cover for
PLICSCOM
P olycarbonate (UL-746-C listed)
-
G round terminal 316T i/316L
M ax. torque, mounting screws - strap on the
sensor housing
4 N m
W eight depending on process fitting and
housing material
0.7 … 3.4 kg (1.543 … 7.496 lbs)
Output variable
O utput signal 4 … 20 mA/HART
C ycle time min. 1 s (dependent on the parameter setting)
S ignal resolution 1.6 µA
F ailure signal current output (adjustable) mA-value unchanged 20.5 mA, 22 mA, < 3.6 mA
(
adjustable)
M ax. output current 22 mA
L oad see load diagram under Power supply
VEGAPULS 61 • 4 … 20 mA/HART two-wire 55
10 S upplement
28434
-EN
-100426