Vega VEGAMET 141 - Safe Operating Mode

4
VEGAMET 141, 142
63696-EN-210721
ling with the symbol "X" behind the certicate number necessary.
Mountingoptions
The VEGAMET 141, 142 must be mounted vertically.
Fig. 1: VEGAMET 141, 142 on carrier rail
Ambienttemperature
The installer must ensure that the rated ambient temperature range of the device is not exceeded
when it is installed in a housing together with other devices and that adequate separation is pro-
vided around the device.
Communication,service
The service sockets HART1, HART2 are parallel to the intrinsically safe output terminals 1, 2 or 4, 5.
6 Safeoperatingmode
Generaloperatingconditions
•
Do not operate the instrument outside the electrical, thermal and mechanical specications of
the manufacturer
Connectionconditions
•
The connection cable of VEGAMET 141, 142 has to be wired x and in such a way that dam-
ages can be excluded
•
If the temperature at the entry parts exceeds 70 °C, temperature-resistant connection cables
must be used
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