32 Chapter 9 Communication
Liebert IntelliSlot SNMP/Web Card provides SNMP and Web-based monitoring and control of the UPS across the
network.
The Liebert IntelliSlot MultiPort 4 Card allows installing Liebert MultiLink software on four computers and coordinate
shutdown in the event of a power failure.
The Liebert IntelliSlot Relay Card provides dry contact relay outputs for custom wired applications and delivers
support for built-in shutdown for AS/400 systems.
Caution
To maintain safety (SELV) barriers and for electromagnetic compatibility, signal cables should be shielded and run separate from
all other power cables, where applicable.
9.4 Remote Emergency Power Off
The UPS is equipped with a Remote Emergency Power Off (REPO) connector.
The user must supply a means of interfacing with the REPO circuit to allow disconnecting the UPS input feeder
breaker to remove all sources of power to the UPS and connected equipment to comply with national and local wiring
codes and regulations.
Figure 9-2 REPO switch connection diagram
Caution
To maintain safety (SELV) barriers and electromagnetic compatibility, signal cables should be shielded and run separately from
power cables.
Liebert GXT4 UPS 5000VA ~ 10000VA (230V) User Manual
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