Trimod Besta LTB002X Instrucciones De Servicio página 13

Level switch without heat exchanger (O-rings IP66/IP67)
DA..., DAA..., DB..., DBB...,
2DA..., 2DAA..., 2DB..., 2DBB...,
5DA..., 5DAA..., 5DB..., 5DBB..., etc.
Level switch with heat exchanger for very high operating temperatures (flat gaskets IP65)
HA..., HAA..., HB..., HBB...,
5HA..., 5HAA..., 5HB..., 5HBB..., etc.
Level switch with heat exchanger for very low operating temperatures (O-rings IP66/IP67)
TDA..., TDAA..., TDB..., TDBB...,
5TDA..., 5TDAA..., 5TDB...,
5TDBB..., etc.
Level switch for submersible application with cable (IP68)
U...A..., U...AA..., U...B..., U...BB...,
5U...A..., 5U...AA..., 5U...B...,
5U...BB..., etc.
6. Installation and initial start-up
During installation, the correct operating position must be observed.
For side mounting, observe the "Top" arrow on the type plate.
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Limits Ambient
microswitch temperature
T T
i A
-25°C to 150°C -30°C to 120°C
The combinations of the maximum values are to be avoided!
Limit value combinations according to temperature diagram
3081-010EN in the appendix 2
Limits Ambient
microswitch temperature
T T
i A
-25°C to 150°C
The combinations of the maximum values are to be avoided!
Limit value combinations according to temperature diagram
3081-013EN in the appendix 3
Limits Ambient
microswitch temperature
T T
i A
-25°C to 150°C -10°C to 80°C
The combinations of the maximum values are to be avoided!
Limit value combinations according to temperature diagram
3081-015EN in the appendix 4
Limits Ambient
microswitch temperature
T T
i A
-25°C to 150°C -30°C to 80°C
The combinations of the maximum values are to be avoided!
Limit value combinations according to temperature diagram
3081-017EN in the appendix 5
13 │ 46
Operating
temperature
T
0
-30°C to 120°C
Operating
temperature
T
0
0°C to 135°C 0°C to 400°C
Operating
temperature
T
0
-196°C to 270°C
Operating
temperature
T
0
-30°C to 80°C
LTB002X │ 2023/01