WIKA T32.xS Benutzerhandbuch
Seite 40
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GB
11258421.10 08/2014 GB/D
40
WIKA operating instructions model T32.xS
Operation in zone 0:
The temperature transmitter may only be operated in areas requiring
category 1 equipment when the following atmospheric conditions
exist:
Temperature: -20 ... +60 °C
Pressure:
0.8 ... 1.1 bar
Operation in zone 1 and zone 2:
In accordance with the temperature class, these transmitters may
only be used in the following ambient temperature ranges:
Application
Ambient
temperature range
Temperature
class
Power Pi
Group II
-50 °C ≤ Ta ≤ +85 °C
T4
800 mW
-50 °C ≤ Ta ≤ +75 °C
T5
800 mW
-50 °C ≤ Ta ≤ +60 °C
T6
800 mW
Dust Ex
-50 °C ≤ Ta ≤ +40 °C
n. a.
750 mW
-50 °C ≤ Ta ≤ +75 °C
n. a.
650 mW
-50 °C ≤ Ta ≤ +100 °C
n. a.
550 mW
n. a. = not applicable
10. Notes for mounting, operating in ...
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