Emerson FPC Manuel D’Utilisation
Installation Instructions
19
Figure 13 Typical Liebert FPC equipment arrangement
Liebert FPC
Remote Emergency
Power Off Switch (REPO)
Power Off Switch (REPO)
Ground electrode conductor
(not by Liebert ) required per
NEC for units with transformer
(not by Liebert ) required per
NEC for units with transformer
3-phase , 3-wire plus ground
for units with transformer
for units with transformer
3-phase , 4-wire plus ground
for units without transformer
for units without transformer
Main input power to unit
(not by Liebert )
(not by Liebert )
*Transient suppression plate
Main input junction box and cable
* Flexible distribution cables
per customer specifications
per customer specifications
* Optional devices : Refer to the
specification sheet for options
supplied
specification sheet for options
supplied
Low voltage junction
box and cable
box and cable
Building interface and
alarm connections
(not by Liebert )
alarm connections
(not by Liebert )