Safety instructions
2.1 Important notes on using the device
SCALANCE X-400
8
Compact Operating Instructions, 10/2013, A5E01020054-06
Information on use in hazardous areas
WARNING
Risk of explosion when connecting or disconnecting the device
EXPLOSION HAZARD
DO NOT CONNECT OR DISCONNECT EQUIPMENT WHEN A FLAMMABLE OR
COMBUSTIBLE ATMOSPHERE IS PRESENT.
WARNING
Replacing components
EXPLOSION HAZARD
SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I, DIVISION
2 OR ZONE 2.
WARNING
Requirements for the cabinet/enclosure
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.
Содержание SCALANCE X408-2
Страница 4: ...Table of contents SCALANCE X 400 4 Compact Operating Instructions 10 2013 A5E01020054 06 ...
Страница 6: ...Introduction SCALANCE X 400 6 Compact Operating Instructions 10 2013 A5E01020054 06 ...
Страница 18: ...Description 3 3 Unpacking and checking SCALANCE X 400 18 Compact Operating Instructions 10 2013 A5E01020054 06 ...
Страница 34: ...Connecting up 5 1 Connectors SCALANCE X 400 34 Compact Operating Instructions 10 2013 A5E01020054 06 ...
Страница 52: ...Index SCALANCE X 400 52 Compact Operating Instructions 10 2013 A5E01020054 06 ...