Siemens SITRANS FC720 Operating Instructions Manual page 48

FC7x0
Operating conditions
The following figure shows the relevant positions of the order code:
Order code:
Pos. 6: 7
Pos. 12: 1, 4
Pos. 14: C, E, G
Pos. 15: C, E, G, J, N,
Q, V
Tab. 9: Temperature classification
Ex code:
7.84.84.86.54.10
Temperature
Option L7x/L8x not with order code pos. 15: J
The following figure shows the relevant positions of the order code:
Order code:
Pos. 6: 7
Pos. 12: 1, 4
Pos. 14: D, F, H
Pos. 15: B, D, F, M,
P, U
Ex code: Tab. 10: Temperature classification
7.89.89.90.54.10
Temperature
The following figure shows the relevant positions of the order code:
Order code:
Pos. 6: 7
Pos. 12: 1, 4
Pos. 14: D, F, H
Pos. 15: H
Ex code:
Tab. 11: Temperature classification
7.89.89.90.54.10
Temperature
48 / 180
7 M E 4 4 x -
7
5 6
Maximum ambient temperature
class
Option L5x/L6x Option L7x/L8x
T6 39 (102)
T5 54 (129)
T4 80 (176)
T3 78 (172)
T2 78 (172)
T1 78 (172)
7 M E 4 4 x -
7
5 6
Maximum ambient temperature
class
Option L5x/L6x Option L7x/L8x
T6 44 (111)
T5 59 (138)
T4 80 (176)
T3 80 (176)
T2 80 (176)
T1 80 (176)
7 M E 4 4 x -
7
5 6
Maximum ambient temperature
class
Option L5x/L6x Option L7x/L8x
T6 44 (111)
T5 59 (138)
T4 80 (176)
T3 80 (176)
T2 80 (176)
T1 80 (176)
A5E52748387-AA, 2023/09
-
8 9 10 11 12
13 14 15 16
in °C (°F)
39 (102)
54 (129)
62 (143)
49 (120)
49 (120)
49 (120)
-
8 9 10 11 12 13 14 15 16
in °C (°F)
44 (111)
59 (138)
73 (163)
70 (158)
70 (158)
70 (158)
-
8 9 10 11 12
13 14 15 16
in °C (°F)
44 (111)
59 (138)
70 (158)
70 (158)
70 (158)
70 (158)
Ambient conditions
-
Z
Maximum process fluid
temperature
in °C (°F)
65 (149)
80 (176)
117 (242)
150 (302)
150 (302)
150 (302)
-
Z
Maximum process fluid
temperature
in °C (°F)
70 (158)
85 (185)
121 (249)
150 (302)
150 (302)
150 (302)
-
Z
Maximum process fluid
temperature
in °C (°F)
70 (158)
85 (185)
121 (249)
150 (302)
150 (302)
150 (302)