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5. INSTALLATION
5.1 Location
BA327C and BA328C indicators are housed in
robust aluminium enclosures with polyester front
panels and Noryl bezels. The front of both
instruments have IP65 protection, and a gasket
seals the joint between the instrument enclosure
and the panel. The indicators may be installed in
any panel providing the environmental limits shown
in the specification are not exceeded.
Figs 4A and 4B show the overall dimensions of
each instrument and the required panel cut-out
dimensions. To achieve an IP65 seal between the
instrument enclosure and the instrument panel the
smaller tolerance aperture must be used, and the
BA328C must be secured with four mounting clips.
Fig 4A BA327C dimensions
Fig 4B BA328C dimensions
5.2 Installation Procedure
a.
Insert the indicator into the panel aperture
from the front of the panel.
b.
Fix two panel mounting clips to opposite
sides of the instrument and tighten until the
indicator is secure as shown in Fig 5. Four
clips are required to achieve an IP65
between a BA328C and the instrument
panel.
