48
A la température (T
) au raccord process, la température ambiante admissible (T
p
conformément au diagramme suivant (réduction de la température) :
Réduction de la température pour le FMP55
[°C] ([°F])T a
T a
+80(+176)
T p
-36(-33)
GT19:
-38(-36)
GT18/20:
-40(-40)
[°C] ([°F])T a
GT18/20: +79 (+174)
GT19: +74 (+165)
-36(-33)
GT19:
-37(-35)
GT18:
GT20:
-38(-36)
-40(-40)
[°C] ([°F])T a
+81(+178)
-37(-35)
GT18:
-38(-36)
GT20:
-40(-40)
[°C] ([°F])T a
+79(+174)
-37(-35)
GT18:
-38(-36)
GT20:
-40(-40)
4...20 mA HART
A:
-50
-40
+82
(-58)
(-40)
(+180)
+79
(+174)
4...20 mA HART
C:
4...20 mA
90...253 VAC
K:
10.4...48 VDC
L:
-50
-40
+74
(-58)
(-40)
(+165)
1
PROFIBUS PA
G :
FOUNDATION Fieldbus
-50
-40
+81
(-58)
(-40)
(+178)
2
PROFIBUS PA
G :
FOUNDATION Fieldbus
Switch output
-50
-40
+79
(-58)
(-40)
(+173)
Levelflex FMP55
) diminue
a
GT20:
+59(+138)
+56(+133)
GT18:
+33(+91)
GT19:
T p
+200
[°C]
(+392)
([°F])
GT20:
+55(+131)
+52(+126)
GT18:
+33(+91)
GT19:
T p
+200
[°C]
(+392)
([°F])
GT20: +58(+136)
GT18: +55(+131)
T p
+200
[°C]
(+392)
([°F])
+55(+130)
GT20:
+52(+126)
GT18:
T p
+200
[°C]
(+392)
([°F])
A0013630
Endress+Hauser