SICK LBV 320, Operating Instructions Manual

Page: 66 / 72

9 S
upplement
9 . 1 T
echnical data
G
eneral data
M aterial
316
L corresponds to
1
.
4404
or
1
.
4435
M aterials
,
wetted parts
-
P rocess
fi
tting
-
thread
316
L
-
P rocess
fi
tting
- fl
ange
316
L
-
P rocess seal K lingersil C
-
4400
-
S eal
(
vibrating element
)
CR
,
CSM
-
T uning fork
316
L
-
S uspension cable
(-
20
… +
80
°
C
/-
4
… +
176
°
F
)
PUR
M aterials
,
non
-
wetted parts
-
P lastic housing plastic PBT
(
P olyester
)
-
A luminium die
-
casting housing A luminium die
-
casting A l S i 10 M g
,
powder
-
coated
-
basis
:
P olyester
-
S tainless steel housing
,
electropolished 316 L
-
S eal between housing and housing
cover
NBR
(
stainless steel housing
),
silicone
(
A lu
/
plastic
housing
)
-
L ight guide in housing cover
(
plastic
)
PMMA
(
M akrolon
)
-
G round terminal 316 L
W eight approx
.
-
I nstrument weight
(
depending on proc
-
ess
fi
tting
)
0
.
8
…
4
kg
(
0
.
18
…
8
.
82
lbs
)
-
S uspension cable
(-
20
…
+
80
°
C
/-
4
…
+
176
°
F
)
165
g
/
m
(
1
.
77
oz
/
ft
)
M ax
.
permissible tensile load
3000
N
(
675
lbs
)
S ensor length L
(-
20
… +
80
°
C
/-
4
… +
176
°
F
)
0
.
48
…
80 m
(
1
.
575
…
262
.
47 ft
)
O
utput variable
O utput T wo
-
wire NAMUR output
C urrent consumption
-
F alling characteristics
(
max
.)
≥
2
.
2
m A uncovered
/
≤
1
m A covered
-
R ising characteristics
(
min
.) ≤
1 m A uncovered
/ ≥
2
.
2 m A covered
-
F ault message
≤
1
m A
N ecessary processing system NAMUR processing system according to
IEC 60947
-
5
-
6
(
EN 50227
/
DIN 19234
)
M odes
(
NAMUR output adjustable to falling or rising characteristics
)
-
M in
.
rising characteristic curve
(
H igh current when
immersed
)
30
LBV
320
• -
NAMUR
9
S upplement
35925
-
EN
-
091126