Summary Alarm Contacts - Powerware Plus 80 Operation

If you have a battery cabinet with a circuit breaker and a nonally closed auxiliary switch,
pin 5 can alert you if the breaker opens. If you have an external battery disconnect
breaker, you can have pin 5 alert you if the breaker opens.
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Regardless of how you assign the building
Building Alarm 2. and Building Alarm 3 on the LCD screen of the Monitor
should use fwisted pair wires for each alarm input and common.

Summary alarm contacts

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Two summary afarrn contacts are provided as a standard feature on the UPS. The
contacts (one notice and one
panel (see Figure 19).
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You can specify that each contact should be either normally closed (NC) or nonalfy open
(NO). If the state of the confact changes from
issued. You can connect
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UPS is located in
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You can afso use mesa wntacts to connect
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3 2
NOTICE NC
NOTICE NO
ALARM NC
these contacts to equipment at your facilii (such as a light or an
a
remote area where me UPS afarrn horn may not be heard immediately.
UPS will then alert you tithe connected equipment enunciates an alarm condition.
they display as Building Alarm 1,
1 0 0
C O M M O N
1 4 0
C O M M O N
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state you specify as normaf, an alarm is
me
UPS to equipmenf
Powerware Plus 99 UPS Operator's Manual
me
you want to monitor.