Fluke VIBGUARD compact, Руководство пользователя, Страница: 27 / 50

6.2 Mounting the protective housing
In variant VIB 7.900-LH the system components are installed at the factory in a protective housing. Please consider
the following criteria when selecting the installation site:
Proximity to the machine reduces the cable routes to the sensors
Accessibility facilitates installation and system maintenance
Permanent mounting, preferably on a wall.
External circuit breaker is provided as a disconnecting device for power supply close to the installation site.
Sufficient space for cable loops (approx. 30 cm) and for opening the housing door (approx. 35 cm / 45 cm)
Low vibration ground, e.g. foundation, building wall, base frame
Active ventilation is not necessary.
Mounting position: Single housing wall-mounting (cable glands pointing downwards)
Mounting location: indoors (without direct sunlight)
To install the protective housing, proceed as follows:
l
Drill four holes in the intended location for attachment of the protective housing. The distances between the
holes can be found in the dimension outlines (refer to ‚
"Dimensions" on page 15 ).
l
If necessary, put assembly dowels in the drill holes.
l
Fasten the protective housing with four M8 screws.
VIBGUARD compact 27
Installation and Operation