ARCA 827S.E Series, Руководство по эксплуатации

Страница: 27 / 42

ARCA Regler GmbH 7 Assembly
Series 827S.E/X 27 / 42 09.2019 / 1.0
This information provides you with important notes on mounting and op-
erating the signal box in wet environments (frequent heavy rain and/or
persistent tropical condensation) in which protection class IP66 is no
longer sufficient, in particular when there is a risk that the water might
freeze.
Avoid unfavourable mounting positions:
▪ in order to prevent the penetration of fluids into the device, e.g.
through the cable gland, during normal operation.
Illustration 18: Favourable and unfavourable mounting positions