UPS Interconnection Kits
88
Appendix A.2.2
Status/Control Connections - Liebert Series 610/600T/600 UPS Interconnection Kit
The status/control interface is the Status/Control Terminal Block. The connection of the Status/Con-
trol Terminal Block is described in
Figure 137 - Control wiring diagram—Liebert FS cabinet -
manually operated circuit breaker
. Refer to this drawing to ensure that proper connections are
performed. In case multiple Liebert FS units are connected to the same UPS DC bus, refer to
Figure
129 - Control wiring—external interconnect diagram, Liebert FS cabinet to Liebert Series
610 UPS module
to perform the Status/Control connections between each Liebert FS.
This interconnection kit includes Status/Control Connections that enable transfer of signals between
the Liebert FS system(s) and the UPS system such as:
• Circuit breaker status (closed/open); and
• Undervoltage relay coil excitation voltage.
Figure 98 Liebert Series 610/600T/600 status/control terminal block wiring
The recommended gauge for Status/Control connection wires is 16 AWG - 600VDC (1.3mm
2
wire sec-
tion). Wire size and installation must comply with all applicable local, regional and national regula-
tions (e.g., National Electric Code for USA).
Appendix A.2.3 UPS Configuration - Liebert FS and Liebert Series 610, 600T or 600
To optimize the integration between the Liebert Series 610/600T/600 UPS system and the Liebert FS,
some parameters must be checked on the UPS system:
• The UPS rectifier walk-in time must be set as short as possible. Contact your Liebert representa-
tive if your unit has received the upgraded board that enables the setting of “rectifier walk-in
time” lower than standard.
• Ensure that the “auto battery self test” has either been disabled or upgraded to accommodate
Liebert FS integration.
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contractor wire
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Содержание Liebert FS Series
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Страница 127: ...Installation Drawings 115 Figure 121 Electrical connections ...
Страница 128: ...Installation Drawings 116 Figure 122 Electrical system block diagram ...
Страница 130: ...Installation Drawings 118 Figure 125 Outline drawing Liebert FS cabinet 12 100120 00 Rev 01 ...
Страница 156: ...Installation Drawings 144 Figure 152 Power line diagram ...
Страница 166: ...Auxiliary Backup AC Power Supply 154 ...
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