Installation
17
§
§
6
6
.
.
5
5
R
R
a
a
c
c
k
k
M
M
o
o
u
u
n
n
t
t
i
i
n
n
g
g
CAUTION
！
Attach the rack mounting brackets to the UPS and mount it to the rack securely. Unless
the UPS is secured in the rack, it can shift or fall during seismic events (earthquakes) or
when it is subjected to shock or vibration, possibly causing bodily injury.
The UPS weight is as shown in the table in §6. All work that involves lifting the UPS,
such as mounting it in a rack, should be carried out by at least 2 persons. For safety, put
on protective shoes. Bodily injury can result if the UPS falls. Be careful to avoid
straining your lower back when moving and installing the UPS.
For safety, use L-type rails (support rails) when mounting the UPS in a rack.
(Contact the manufacturer of your rack for more information about L-type rails.)
The UPS is designed for mounting in 19-inch racks only. Refer to §6.2 “Installation Space Check” and make
sure you secure enough ventilation space in front of and behind the UPS. Do not place other objects on top of
the UPS. Doing so can damage the UPS. The UPS is heavy, installation at the very bottom of the rack is
recommended. Always use L-type rails (support rails) when mounting the UPS in a rack. (Contact the
manufacturer of your rack for more information about L-type rails.)
①
Prepare the left and right rack mounting brackets, four screws, and two bushings supplied.
②
Attach the left and right rack mounting brackets to the UPS using the screws.
③
Insert two bushings into the holes on the UPS.
④
Mount the UPS in the rack using the
L-type rails (support rails).
Bushings 2
Screws for rack mounting bracket
M4
×
6 4
Rack mounting bracket
Left 1
Right 1
This completes rack mounting.
L-type rails are not supplied.
Note
②
Attach the left and right rack mounting
brackets so that the large and small
holes are on the bottom.
③
Insert two bushings
into two holes.
E
E
1
1
1
1
A
A
3
3
0
0
2
2
The holes of both positions shown in the figure are available
to attach the rack mounting brackets. Use the holes so that
the rack mounting brackets match to the using rack.
Tip for E11A302
Front side
Rear side
L-type rails (support rails)
E
E
1
1
1
1
A
A
1
1
0
0
2
2
,
,
2
2
0
0
2
2
,
,
3
3
0
0
2
2
