Liebert Mpx Introduction; Figure 1 Liebert Mpx Assembly Diagram - Liebert MPX User Manual

1.0 L MPX I
IEBERT
The Liebert MPX is an Adaptive Rack PDU (power distribution unit) built with modular and scalable
components that can be installed and reconfigured on-site to meet varying input and output power
connectivity needs. The Liebert MPX Adaptive Rack PDU family consists of the following compo-
nents:
• MPX PRC
™
the mounting base for all Liebert MPX components.
• MPX PEM
™
for remote and local communication options. Detachable and non-detachable cord versions are
available.
• MPX IPC —(Input Power Cord) is a detachable input power cord required for some versions of
™
MPX PEM. A variety of single- and three-phase plug types are available.
• MPX BRM
™
loads. Hot swappable design allows for reconfiguration with choice of receptacle type, quantities,
and monitoring / control to the receptacle level.
• Liebert RPC
distribution to connected equipment; installs in the MPX PEM communication card slot. Allows
for multiple Liebert MPXs to be interconnected and managed from a single network connection.
• RPCBDM —(Basic Display Module) optional LCD for local monitoring of Liebert MPX units.
™
Cord-connected, allowing user to select rack mounting location.
Figure 1 Liebert MPX assembly diagram
MPX PEM module
NTRODUCTION
—(Power Rail Chassis) distributes intermodule power, communications and serves as
—(Power Entry Module) delivers power to the Liebert MPX and includes provisions
—(Branch Receptacle Module) distributes overload-protected output power to user
—(Rack PDU Card) optional network interface card to manage and monitor power
™
Liebert PRC
(runs full length of unit;
obscured by modules)
MPX BRM modules
Liebert RPC
Quick-Connect Input
3

Liebert MPX Introduction