Operating Conditions; Process - Siemens SITRANS Probe LU240 Compact Operating Instructions

Technical specifications

9.6 Operating conditions

Note
Specific configuration requirements
Check the ambient and operating temperatures under Operating conditions (Page 50) and
Process (Page 50); also check Approvals (Page 51) for the specific configuration you are about
to use or install.
Use approved cable gland/conduit seal to maintain Type 4X, Type 6, IP66, IP68 ratings.
For dimensions of parts listed above, see Dimension drawings chapter in full operating
instructions.
9.6 Operating conditions
Location
Altitude
Vibration resistance
Bump/shock resistance
Ambient temperature
Relative humidity
Installation category
Pollution degree
EMC performance
9.7

Process

Temperature (at flange or threads)
Pressure (vessel)
50
Indoor/outdoor
5000 m (16,404 ft) maximum
0.5 g at frequencies from 10 Hz to 100 Hz
25 g
Storage
Operating
Operating - MCERTS
Suitable for outdoor (TYPE 4X, TYPE 6, IP66, IP68 enclosure)
I
4
Emission
Immunity
-40 to +85 °C (-40 to +185 °F)
0.5 bar g/7.25 psi g (maximum)
Compact Operating Instructions, 09/2021, A5E42673704-AE
-40 to +85 °C
-40 to +80 °C
-40 to +55 °C
EN 55011/CISPR-11
EN/IEC 61326-1 (Industry)
SITRANS Probe LU240 with mA/HART