Powerware 10001100 kVA User Manual
INTRODUCTION
EATON Powerware
®
9395 UPS (1000–1100 kVA) Installation and Operation Manual
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164201764 Rev 1 www.powerware.com
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1.2.4
Distributed Bypass System
There are two types of redundancy: UPS based (based on the number of UPS units)
and UPM based (based on the number of UPMs). Each UPS contains three or four
UPMs.
and UPM based (based on the number of UPMs). Each UPS contains three or four
UPMs.
A distributed bypass UPS system with two to five UPS units can be installed to
provide a capacity and/or redundant system. This load sharing system provides more
capacity than a single UPS, and can provide backup, depending on the load and
configuration. In addition, when one UPM is taken out of service for maintenance or is
not operating properly, a redundant UPM continues to supply uninterrupted power to
the critical load. A Powerware Hot Sync
provide a capacity and/or redundant system. This load sharing system provides more
capacity than a single UPS, and can provide backup, depending on the load and
configuration. In addition, when one UPM is taken out of service for maintenance or is
not operating properly, a redundant UPM continues to supply uninterrupted power to
the critical load. A Powerware Hot Sync
®
Controller Area Network (CAN) Bridge Card
provides connectivity and operational mode control. The distributed bypass system
consists of two to five UPS units each with a parallel CAN card, and a
customer−supplied tie cabinet or load distribution panel to act as a tie point. The tie
cabinet should contain Module Output Breakers (MOBs) with dual auxiliary contacts
for control of the system.
consists of two to five UPS units each with a parallel CAN card, and a
customer−supplied tie cabinet or load distribution panel to act as a tie point. The tie
cabinet should contain Module Output Breakers (MOBs) with dual auxiliary contacts
for control of the system.
1.2.5
Monitoring and Communication
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Remote Monitor Panel II (RMP II) – An optional RMP II contains backlit status
indicators and a local horn, allowing monitoring of the operational status and alarm
condition of the UPS from virtually any location within the facility.
indicators and a local horn, allowing monitoring of the operational status and alarm
condition of the UPS from virtually any location within the facility.
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Relay Interface Module II (RIM II) – An optional RIM II uses relay contact closures to
indicate the UPS operating status and alarm condition.
indicate the UPS operating status and alarm condition.
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Supervisory Contact Module II (SCM II) – An optional SCM II establishes an interface
between the UPS system equipment and the customer’s monitor.
between the UPS system equipment and the customer’s monitor.
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X−Slot Cards – Optional X−Slot cards support several protocols, such as SNMP,
HTTP, IBM
HTTP, IBM
®
AS/400
®
, and Modbus
®
.
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eNotify Remote Monitoring and Diagnostics Service – An optional service that provides
24/7 remote monitoring of 43 alarms, temperature/humidity and battery charge
information, daily heartbeat check, and monthly report. The service also provides
customer notification of significant alarms, remote diagnostics, and dispatch of
technicians. A ConnectUPS−X Web/SNMP Card is required in an X−Slot
communication bay. An optional Powerware Environmental Monitoring Probe
(EMP) is required for temperature/humidity monitoring.
24/7 remote monitoring of 43 alarms, temperature/humidity and battery charge
information, daily heartbeat check, and monthly report. The service also provides
customer notification of significant alarms, remote diagnostics, and dispatch of
technicians. A ConnectUPS−X Web/SNMP Card is required in an X−Slot
communication bay. An optional Powerware Environmental Monitoring Probe
(EMP) is required for temperature/humidity monitoring.
See Chapter 8, Communication," for additional information on monitoring and
communication features.
communication features.
1.3
Battery System
Although not provided with the UPS, a battery system is required to provide
emergency short term−backup power to safeguard operation during brownouts,
blackouts, and other power interruptions. The battery system should be equipped
with lead-acid batteries. An external battery disconnect switch must be used.
emergency short term−backup power to safeguard operation during brownouts,
blackouts, and other power interruptions. The battery system should be equipped
with lead-acid batteries. An external battery disconnect switch must be used.
The UPMs may be powered with either a common or separate battery system. In a
common battery system, single and multiple UPMs are powered from one common
battery source. In a separate battery system, multiple UPMs are each powered from
separate battery sources.
common battery system, single and multiple UPMs are powered from one common
battery source. In a separate battery system, multiple UPMs are each powered from
separate battery sources.
UPMs in distributed bypass and parallel systems must use a separate battery system.
A supplemental 48 Vdc shunt trip signal for the battery disconnect device is provided
by the UPS, but is not required for normal operation.
by the UPS, but is not required for normal operation.