12 Chapter 2 Mechanical Installation
Liebert APM 90 Integrated Modular UPS User Manual
Table 2-1 UPS component configuration
Quantity (pcs)
Component
APM
0090kMJ16FN01000
APM
0090kMJ16FN01001
APM
0090kMJ16FN01002
Remark
SPM
monitoring
module*
0
~
1
0
1
Option. Installed in factory if
selected
Output
distribution
module*
0
~
4
0
~
4
0
~
3
Option. Installed at site.
Available in four types:
intelligent distribution
module with MCBs,
intelligent distribution
module with hot-pluggable
MCBs, non-intelligent
distribution module with
MCBs and non-intelligent
distribution module with
hot-pluggable MCBs. Max.
configuration of the former
2 types: 3 pcs; max.
configuration of the latter 2
types: 4 pcs. If 4 output
distribution modules are
configured, then the SPM
monitoring module cannot
be configured. In this case,
the position of the SPM
monitoring module shown
in Figure 1-1 is used to install
an output distribution
module
Switch
unit
1 1 1
Standard
component
Bypass
module
1 1 1
Standard
component
Power
module
1
~
5
1
~
5
1
~
5
Requisite. Installed at site
*: For details on the SPM monitoring module and output distribution module, refer to
8.2.9 SPM Monitoring Module
and
8.2.11 Output Distribution Module.
2.4.2
Moving The Cabinet
Warning
1. Ensure that any equipment used to move the UPS has sufficient lifting capacity. For the UPS weight, refer to
Table 11-3.
2. The UPS is fitted with casters. Take care to prevent the cabinet from moving when unbolting the cabinet from the
shipping pallet. Ensure that adequate personnel and lifting aids are available when removing the shipping pallet.
3. The UPS casters are just strong enough for cabinet moving on flat surface. They may not function well when you
move the cabinet on uneven surface.
4. The cabinet can be pushed forward or backward only. Pushing it sideward is not allowed. When pushing the cabinet,
take care not to overturn it as the gravity center is high.