Siemens SITRANS T Series Compact Operating Instructions page 44

Technical data
7.1 Rated conditions
Permissible power supply parameters
U = 27 V
i
I = 90 mA
i
P = 610 mW
i
U = 25.2 V
i
I = 84 mA
i
P = 530 mW
i
See also
Gas hazardous area: Ex i / IS / Ex nA/ec / NI (Page 45)
Dust hazardous area: Ex i / IS / Ex tb / DIP (Page 49)
44
T = Permissible ambient temperature
3
Gas hazardous area Zone 1 / Div. 1:
SITRANS TH100/200/300
with DVM LCD
T85 °C: -40 °C ≤ T ≤ +63 °C - ∆T2D
3
T85 °C: -40 °C ≤ T ≤ +63 °C - ∆T2D
3
Gas hazardous area Zone 1:
SITRANS TH320/420
with display
T4: -40 ... +85 °C - ∆T2G
T5: -40 ... +75 °C - ∆T2G
T6: -40 ... +60 °C - ∆T2G
-
SITRANS TS100/TS200/TS300/TS500/TSinsert/TSthermowell
Compact Operating Instructions, 08/2020, A5E03920348-AF