Vertiv Liebert RX - Configurations for Liebert RX Installation; Configuration 1-Single Unit; Configuration 2-Back-To-Back; Configuration 3-Side-By-Side

Vertiv | Liebert
®
RX
™
Remote Distribution Cabinet User Manual | 6
1.5 Configurations for Liebert RX Installation
The Liebert RX can be installed in any of five configurations. Installation will vary depending on
the chosen configuration.
• Configuration 1—Single unit
• Configuration 2—Two units attached back-to-back
• Configuration 3—Two units attached side-by-side
• Configuration 4—Three units: two attached back-to-back with the third attached to one side
• Configuration 5—Four units: two units attached back-to-back with one unit attached to each side
1.5.1 Configuration 1—Single Unit
This single-unit configuration is 24" (610mm) wide and 12" (305mm) deep. It must be secured to a
wall, rack or other structure. The required front service access is:
• 36" (914 mm) for units up to 150V to ground
• 42" (1067 mm) for units over 150V to ground
1.5.2 Configuration 2—Back-to-Back
This two-unit configuration is attached back-to-back and is 24" (610mm) wide and 24" (610mm)
deep. The two units can be can be installed in place of a floor tile. Remove one 24" x 24" (610 x
610mm) floor tile and position the Liebert RX over the opening, the unit will rest on top of the
raised floor cross members on all four sides. Refer to Figure 2.
1.5.3 Configuration 3—Side-By-Side
This two unit configuration is attached side-by-side and is 48" wide and 12" (305mm) deep. The
units must be secured to a wall, rack or other structure. Refer to Figure 2.
WARNING
Risk of heavy unit falling or tipping over. Can cause property damage, personal injury or
death.
The Liebert RX is not designed to be a free-standing unit in this configuration and may
present a tipping hazard. The Liebert RX must be properly supported until it is securely
attached to a supporting structure.
WARNING
Risk of heavy unit falling or tipping over. Can cause property damage, injury or death.
The Liebert RX is not designed to be a free-standing unit in this configuration and may
present a tipping hazard. The Liebert RX must be properly supported until it is securely
attached to a supporting structure.