Siemens SITRANS TS100 Compact Operating Instructions page 53

Table 8- 8 Type 2N
Head type
T head
max
Temperature class
Max. permitted power
consumption of elec-
tronic (W)
Medium tempera-
ture (°C)
100 °C
80 °C
For the determination of ambient temperatures, maximum enclosure temperature of 85 °C was taken as a basis when
1)
electronic are incorporated.
Dust hazardous area: Ex i / IS / Ex tb / DIP
The maximum ambient temperatures T
transmitter can be obtained from the cells in the following tables. The temperature increase
given by the medium is already considered there.
Table 8- 9 Dust Ex i/tb
Max. permitted power consumption of
Medium Temper-
tempera- ature
ture (°C) increase
by Medi-
um ΔT2D
(K)
440 °C 36
18
8
4
250 °C 22
11
5
1
TS100/TS200/TS300/TS500/TSinsert/TSthermowell
Compact Operating Instructions, 01/2018, A5E03920348-AE
AH0, AV0,
SITRANS TF
85 °C
T6
0 ... 3
1)
With or without Without electronic
electronic
T in °C T
a_max a_max
60
67
Head type AH0, AV0, SITRANS TF
T head
max
0
electronic (W)
Without
electronic
Extension T in °C T
a_max
length "X"
(mm)
40 49
80 67
150 77
300 81
40 63
80 74
150 80
300 84
AG0, UG0
100 °C
T4
0 1 ... 3
1)
With electronic
in °C T in °C
a_max
100 70
100 77
for the respective connection head with or without
a
AG0, UG0
85 °C
1 0
1)
With elec- Without
tronic electronic
in °C T in °C T
a_max a_max
-- 64
45 82
55 92
59 96
-- 78
52 89
58 95
62 99
8.1 Rated conditions
AU0, UU0
120 °C
T3
0
Without electronic
T in °C
a_max
120
120
100 °C
1 0
1)
With elec- Without
tronic electronic
in °C T in °C T
a_max a_max
-- 84
45 102
55 112
59 116
-- 98
52 109
58 115
62 119
Technical data
T4
1 ... 3
1)
With electronic
T in °C
a_max
65
72
AU0, UU0
120 °C
1
1)
With elec-
tronic
in °C
a_max
--
45
55
59
--
52
58
62
53