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Rittal LCU DX
13
5 Assembly and siting
EN
Fig. 2:
Move the 482.6 mm (19") level sideways
Ensure that the front distance from the 482.6 mm (19")
mounting angle to the front edge of the TS frame is at
least 100 mm.
Fig. 3:
Move the 482.6 mm (19") level in the depth
Position the punched section with mounting flange as
shown in the assembly drawing (Fig. 18) and attach it
to the inner level of the TS frame (mounting side).
Remember to maintain a distance of at least 15 cm
between the roof plate and the top edge of the internal
unit.
Locate the two mounting devices supplied loose for
installing the internal unit into the lower punched sec-
tion with mounting flange.
Fig. 4:
Arrangement of the internal unit
Key
1
Internal unit
2
Rear wall of internal unit
3
Mounting device
4
Punched section with mounting flange
5
Assembly screw
5.2.2
Mounting the internal unit
Position the internal unit on the mounting devices in
such a way that the air outlet opening is on the opera-
tor side of the server enclosure, and the fans are in the
rear section.
The end face of the internal unit must be flush with the
front edge of the TS frame.
Align the internal unit horizontally.
In this position, screw the internal unit to the punched
section with mounting flange using the attachment
points provided (at the top and bottom of the rear pan-
el).
5.2.3
Mounting the internal unit accessories
Install the remote control (3 U trim panel) with the built-
in operating units at the top of the 482.6 mm (19") lev-
el, on the maintenance side of the rack.
Fig. 5:
Mounting the internal unit accessories
Key
1
Remote control (3 U trim panel)
2
Control and display device 1
3
Control and display device 2
4
Second control and display device 1 for "redundant" ver-
sion
For the "single" version, fit the external temperature
sensor included with the supply in a suitable position
in front of the server installations.
5
4
2
1
3
4
3
1
2