SICK LFP Inox - Mechanical;Materials; Reference Conditions; Ambient Conditions

OPERATING INSTRUCTIONS | LFP INOX 8019921/15H0 / 2019-09-30| SICK AG
Irrtümer und Änderungen vorbehalten
55
14TECHNICAL DATA
14.3 Mechanical/materials
Wetted parts 1.4404 (Ra ≤ 0.8 μm), PEEK
Process connection G 3/4 (hygienic process connectors with adapter
for G 3/4, see accessories), 3/4 NPT
Housing material 1.4305
Max. probe load 6 Nm
Enclosure rating IP67: EN 60529, IP69K: EN 40050
Coaxial cable insulation FEP
Electrical cable insulation
1)
PVC
1)
Version with electrical cable instead of M12 connection.
14.4 Reference conditions
Container with diameter
1
m
Minimum distance to built-in compo-
nents
>
300 mm
Distance from end of probe to tank
bottom
>
15 mm
Air humidity
65
% ± 20 %
Temperature
+20 °C ±
5 °C
Pressure
1,013
mbar abs. ± 20 mbar
Medium Water, DK = 80
Centered installation of sensor

Container parameterization carried out

14.5 Ambient conditions
Ambient temperature, operation
1)
–20 °C ... + 60 °C
Ambient temperature, storage –40 °C ... +80 °C
Ambient temperature, coaxial cable –20 °C ... + 60 °C
1)
According to UL listing: degree of contamination 3 (UL61010-1: 2012-05); air humidity:
80% at temperatures up to 31 °C; installation height: max. 3,000 m above sea level; indoor
applications only