Eaton Power Xpert 9395 UPS, Инструкция по установке и эксплуатации

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Introduction
1-4 Power Xpert
TM
9395 UPS (450–825 kVA) Installation and Operation Manual 164201725—Rev 10 www.eaton.com/powerquality
1.1 UPS Standard Features
The UPS has many standard features that provide cost–effective and consistently reliable power protection.
The descriptions in this section provide a brief overview of the UPS standard features.
1.1.1 Installation Features
Cabinets can be permanently bolted to the floor.
Power and control wiring can be routed through the top or bottom of the cabinet with connections made to
easily accessible terminals. External sensing and monitoring control wire must be installed in accordance with
Class 1 wiring methods.
1.1.2 Control Panel
The control panel, located on the front of the UPS, contains a liquid crystal display (LCD) and pushbutton
switches to control the operation of the UPS and to display the status of the UPS system. See Chapter 7,
“UPS Operating Instructions”, for additional information.
1.1.3 Customer Interface
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Building Alarm Monitoring – Up to five inputs in the UPS are available to connect the facility's alarm
system contacts. Some system configurations may limit the number of inputs available. The UPS uses
these inputs to monitor the building alarms in addition to the UPS status. See Chapter 8, “Communication”
for additional information.
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Alarm Contact – One alarm contact is provided for connection to equipment at the facility, such as a light,
an audible alarm, or a computer terminal. The equipment connected to this contact alerts you to a UPS
alarm. See Chapter 8, “Communication” for additional information.
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X-Slot Communication Bays – Four communication bays are standard equipment. One to four optional
X-Slot
®
connectivity cards can be installed in the UPS module at any time. X-Slot cards are quickly installed
at the front of the UPS and are hot-pluggable. See Chapter 8, “Communication” for additional information.
1.1.4 Advanced Battery Management
A three-stage charging system increases battery service life by optimizing recharge time, and protects
batteries from damage due to high current charging and inverter ripple currents. Charging at high currents can
overheat and damage batteries.
1.1.5 Power Management Software
LanSafe
®
Power Management Software is bundled as part of the Software Suite CD shipped with the UPS.
See Chapter 8, “Communication” for additional information.
1.2 Options and Accessories
Contact an Eaton sales representative for information about the following options.
1.2.1 Integrated Battery Cabinets
Battery backup protection can be provided by equipping the UPS system with up to four Eaton 9395 battery
cabinets containing sealed lead–acid, maintenance–free batteries. The battery cabinets are available with a
240-cell configuration. The cabinets are designed for
standalone installation and may be installed adjacent to
the UPS or in a separate location. The recommended installation location for adjacent battery cabinets is on
the right side of the UPS cabinet to allow for future expansion using an external module.
Consult the Power Expert 9395 Integrated Battery Cabinet (Model 1085 and 1085HR) Installation Manual for
specifics on battery cabinet usage with the PowerXpert 9395.
1.2.2 Field Installed UPM
A Field Installed UPM (FI-UPM) provides N+1 redundancy for the UPS system. The FI-UPM may be installed at
any time in the future when power needs change. The module cabinet is installed on the left side of the UPS
cabinet and is wired directly to the UPS. No input or output wiring changes are needed for redundancy.
Operation remains the same as the original UPS.