Filter
Top Products
UPS Interconnection Kits
84
APPENDIX A.0UPS INTERCONNECTION KITS
Your Liebert FS is equipped with a UPS interconnection kit to connect it to one of these Liebert UPS
systems:
• Liebert Series 610™, 600T™ or 600™
• Liebert Npower™
• Liebert Series 300™
• Liebert HiPulse™
The Liebert FS system must be installed according to the instructions in 4.0 - Installation. Integrate
your Liebert FS system into an Uninterruptible Power Supply (UPS) system in accordance with the
instructions and drawings in this manual.
Appendix A.1 Wiring Connections
Appendix A.1.1 General Wiring Considerations
The electrical connections to the Liebert FS are:
• DC power
• Status/control
• Ground
• Auxiliary backup power
• Remote monitoring (optional)
!
CAUTION
The initial system startup must be performed ONLY under the supervision of a
Liebert-certified service technician to ensure proper system operation. Failure to abide by
instructions provided herein may void your warranty.
Contact your local Liebert sales representative or Liebert Services at 1-800-LIEBERT to
arrange for system startup.
NOTE
Before beginning installation, ensure that your Liebert FS unit is equipped with the correct
UPS interconnection kit.
The first two digits of the Liebert FS model number represent the UPS system the product is
designed for, as shown in Table 18.
Table 18 Key to UPS model interconnection
Liebert FS Model # Use With Liebert UPS
25FS Liebert Series 300
37FS Liebert Npower
39FS Liebert Series 610/600T/600
Contact Liebert Liebert NXL
Contact Liebert Liebert NX
Contact Liebert Liebert HiPulse (50Hz European Model)
!
CAUTION
A qualified electrical contractor must perform all electrical connections. The wires (DC power,
ground, optional status/control and auxiliary backup power) that connect the Liebert FS
system(s) to the UPS system are field-supplied or, as an option, by Liebert. Wire size and
installation must comply with all applicable local, regional and national regulations (e.g.,
National Electric Code for USA).
NOTE
The connection instructions included in this section address ONLY the cabling of the DC power
and Status/Control connections specific to the individual UPS interconnection kits.
Instructions for installing ground, auxiliary backup power and remote monitoring connections
are in 4.0 - Installation.
DISCONTINUED
PRODUCT