Installation
5
5.1
Safety notices for installation
Safety notices
When installing the device, keep to the safety notices listed below.
WARNING
If a device is operated in an ambient temperature of more than 50 °C, the temperature of the
device housing may be higher than 70 °C. The device must therefore be installed so that it is
only accessible to service personnel or users that are aware of the reason for restricted access
and the required safety measures at an ambient temperature higher than 50 °C.
WARNING
If the device is installed in a cabinet, the inner temperature of the cabinet corresponds to the
ambient temperature of the device.
Safety notices on use in hazardous areas
General safety notices relating to protection against explosion
WARNING
EXPLOSION HAZARD
Replacing components may impair suitability for Class 1, Division 2 or Zone 2.
WARNING
The device may only be operated in an environment with pollution degree 1 or 2 (see
IEC 60664-1).
WARNING
When used in hazardous environments corresponding to Class I, Division 2 or Class I, Zone
2, the device must be installed in a cabinet or a suitable enclosure.
SCALANCE XB-200
Operating Instructions, 03/2020, C79000-G8976-C359-09
27
Содержание SIMATIC NET SCALANCE XB-200 Series
Страница 10: ...Safety notices SCALANCE XB 200 10 Operating Instructions 03 2020 C79000 G8976 C359 09 ...
Страница 16: ...Recommendations on network security SCALANCE XB 200 16 Operating Instructions 03 2020 C79000 G8976 C359 09 ...
Страница 32: ...Installation 5 2 Mounting on DIN rails SCALANCE XB 200 32 Operating Instructions 03 2020 C79000 G8976 C359 09 ...
Страница 44: ...Connecting up 6 6 Functional ground SCALANCE XB 200 44 Operating Instructions 03 2020 C79000 G8976 C359 09 ...