Instruction manual

1. Components Overview
3
(3) Network interface unit (NIF) slot
(4) Rack fixture
(5) Handles
(6) Wrist strap terminal
NOTE
A rack fixture attached to a Switch is used to secure the rack pillars
and the front of the Switch so that they are flat when the Switch is
installed in a rack.
If a 100 mm space cannot be maintained between the rack door and
the front of the Switch, you can use another fixture (sold separately)
that fixes the front of a Switch so that it is recessed 50 mm from a rack
pillar.
For information about this separately sold fixture, see 1.11 Rack
fixture.
Figure 1-2 Rear view (with an AC power supply unit installed)
(1) Power supply unit (PS) slot
(2) Fan unit (FAN) slot
(3) Handles
(4) Ground terminal
NOTE
The ground terminal is used if the Switch cannot be grounded through
a power outlet when the Switch is used in a 200 V AC environment.
Normally, the ground terminal is not used.