Liebert LM Series Installation, Operation And Maintenance Manual page 13

Remote Monitor Panel (optional) – A remote monitor
panel is available to provide unit status and alarm
information at a location up to 500 feet away from the
LM Series Surge Protection System. Operation of the
Remote Monitor Panel is similar to the unit system
monitor panel. The "Enable" position of the switch is
the normal position, which allows audible alarm
operation. The "Disable" switch position silences the
audible alarm. The "Test" position tests the audible
alarm and indicator lights.
Installation, Operation
and Maintenance Manual
®
Figure 5. Remote Monitor Panel
- 11 -
The remote monitor panel requires and external source
of power. Standard units are furnished with a six-foot
power cord with a NEMA 5-15 plug for connection to a
120 VAC source. Control connections are required from
the remote monitor panel to the power supply board in
the LM Series Surge Protection System. Connections
are made by way of two-conductor control cable fitted
with "RCA" plugs on one end (see Figure 5), which is
not furnished with the remote monitor panel.
Surge
Suppression
Systems
LM Series
Rev 0, 5/99