Operating Conditions - Siemens SITRANS F Series Operating Instructions Manual

Technical data

11.5 Operating conditions

11.5 Operating conditions
Table 11-11 Basic conditions
Description
Ambient temperature (°C[°F])
(Humidity max. 90 %)
Ambient temperature (°C[°F])
(Humidity max. 90 %)
Climate class
Altitude
Relative humidity [%]
EMC performance
Table 11-12 Process media conditions
Description
Process media temperature (T
● DIN11851/ SMS1145/ DIN32676
Process media temperature (T
● DN15 - DN150
Process media density (min to max) [kg/m
Pressure drop
Pressure temperature ratings
Table 11-13 Process variables
Description
Primary process variables
Derived process variable
Note
Device-specific approvals
Always refer to nameplates on the device for device-specific approvals.
110
Operation
Storage
) (min to max) [°C (F)]
s
) (min to max) [°C (F)]
s
(lb/ft ]
3 3
Specification
● Mass flow
● Density
● Fluid temperature
● Volume flow
Specification
-40 to +60 [-40 to +140]
-40 to +70 [-40 to +158]
DIN 60721-3-4
Up to 2000 m (6560 ft)
95
EN/IEC 61326-1 (Industry)
Specification
-10 to +140
-50 up to +205 (-58 to +401)
1 to 5000 (0.06 to 312)
See Siemens Sizing & Calculation tool
(www.siemens.com/pisizer). Select
"Flow" and "SITRANS F C sizing".
See Pressure - temperature ratings
(Page 116)
Operating Instructions, 01/2019, A5E44036384-AB
SITRANS FC310