Centralion ENDURE 1000VA User manual

USER MANUAL
Line Interactive UPS
1000VA/1500VA/2000VA/3000VA
Uninterruptible Power Supply System

IMPORTANT SAFETY
INSTRUCTIONS
SAVE THESE INSTRUCTIONS
This manual contains important instructions for
1000VA/1500VA/2000VA/3000VA series that should be
followed during installation and maintenance of the UPS
and batteries. Please read all safety and operating
instructions before operating the UPS. Adhere to all
warnings on the unit and in this manual. And follow all
operating and user instructions.

CONTENTS
1. Introduction ·······························································································1
2. Safety Warning···························································································2
2.1 Description of Commonly Used Symbols ·····················································3
3. Installation·································································································4
3.1 Inspection of Unit····················································································4
3.2 Unpacking the Cabinet·············································································4
3.3 UPS Setup ····························································································4
3.4 EBM Installation (Optional) ·······································································9
3.5 UPS Initial Startup·················································································15
4. Operation·································································································16
4.1 Display Panel·······················································································16
4.2 Operating Mode····················································································20
4.3 Configuring Load Segment ·····································································20
4.4 Configuring UPS for EBM Numbers··························································21
4.5 Configuring Green Function ····································································21
5. Communication Port ·················································································22
5.1 RS-232 and USB Communication Ports·····················································22
5.2 Emergency Power Off (EPO)···································································22
5.3 Network Management Card (Optional) ······················································23
6. UPS Maintenance······················································································24
6.1 UPS and Battery Care ···········································································24
6.2 Storing the UPS and Batteries ·································································24
6.3 Time to Replace Batteries·······································································24
6.4 Replacing UPS Internal Batteries ·····························································25
6.5 Testing New Batteries············································································27
6.6 Recycling the Used Battery:····································································27
7. Specification····························································································28
7.1 Specification ························································································28
7.2 Rear Panels·························································································30
8. Trouble Shooting······················································································33
8.1 Audible Alarm Trouble Shooting ·······························································33
8.2 General Trouble Shooting·······································································33
9. Software Installation··················································································34

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1. Introduction
This line-interactive series is compact and pure sine wave UPS and it is designed
for essential applications and environment, such as desktops, servers,
workstations, and other networking equipments. These models are available in
the output ratings of 1000VA, 1500VA, 2000VA and 3000VA. The series protects
your sensitive electronic equipments against power problems including power
sags, spike, brownouts, line noise and blackouts.
The series is convertible to rack and tower forms. It can be placed either in Rack
2U or Tower form. The front panel of the UPS includes LCD display and four
control buttons that allow users to monitor, configure and control the units. On
LCD, it also includes a LCD graphical bar, two status indications and four alarm
indications. A control button from the front panel allows users to silence off the AC
fail alarm and initiate the UPS self test sequence as well. The UPS case for
1000VA ~ 3000VA is made of metal. This series is powered from the AC mains
and supply AC outputs via receptacles on the rear panel. Communication and
control of UPS is available through serial or USB ports located on the rear panel.
The serial port will support communications directly with a server.
Features:
Microprocessor control guarantees high reliability
High frequency design
Built-in boost and buck AVR
Easy battery replacement design
Selectable input and output range
Cold start capability
Built-in Dry contact/RS-232/USB communication port
SNMP allows for web-based remote or monitoring management
Enable to extend runtime with scalable external battery module(EBM)
Overload, short-circuit, and overheat protection
Rack/Tower 2 in 1 Design
19 inches rack mount available for all models

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2. Safety Warning
DANGER:
This UPS contains high voltages. All repairs and service should be performed by
authorized service personnel only. There are no user serviceable parts inside the
UPS.
WARNING:
This UPS contains its own energy source (batteries).The UPS output may
carry live voltage even when the UPS is not connected to an AC supply.
To reduce the risk of fire or electric shock, install this UPS in a temperature
and humidity controlled, indoor environment, free of conductive
contaminants.(Ambient :0-40°C)
To reduce the risk of fire, connect to a circuit breaker provided with 20
amperes maximum branch circuit over-current protection.
To comply with international standards and wiring regulations, the sum of the
leakage currents of the UPS and the connected loads must not exceed 3.5mA.
The socket outlet that supplies the UPS shall be installed near the UPS and
shall be easily accessible.
Protective earthling connections shall be such that disconnection of a
protective earth should be made at one point that is the furthest away from the
UPS, maintaining the dedicated line in order to secure equipotential
connection.
The UPS and EBMs connected in series should be installed closely such that
the operators can not touch the interconnecting wire which is basic insulated
from primary circuit.
CAUTION:
Batteries can present a risk of electrical shock or burnt from high short-circuit
current. Observe proper precautions. Servicing should be performed by
qualified service personnel knowledgeable of batteries and required
precautions. Keep unauthorized personnel away from batteries.
Proper disposal of batteries is required. Refer to your local codes for disposal
requirements.
Never dispose of batteries in a fire. Batteries may explode when exposed to
flame.

3
Following figure shows the basic internal circuit configuration of the UPS
2.1 Description of Commonly Used Symbols
Some or all of the following Notations may be used in this manual and may
appear in your application process. Therefore, all users should be familiar with
them and understand their explanations.
Table1. Description of Commonly Used Symbols
Symbol
Description
Alert you to pay special attention
Caution of high voltage
Alternating current source (AC)
Direct current source(DC)
Protective ground
Recycle
Keep UPS in a clear area

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3. Installation
3.1 Inspection of Unit
Inspect the UPS upon receiving. If the UPS is apparently damaged during the
shipment, please keep the box and packing material in original form for the
carrier and notify the carrier and dealer immediately.
3.2 Unpacking the Cabinet
To unpack the system:
1. Open the outer carton and remove the accessories packaged with the
cabinet.
2. Carefully lift the cabinet out of the outer carton and set it on a flat, stable
surface.
3. Discard or recycle the packaging in a responsible manner, or store it for
future use.
3.3 UPS Setup
All model series are designed for tower and rack purpose. They can be
installed into a 19 inches equipment rack. Please follow the instruction for
Tower Setup and Rack-Mount Setup.
Tower setup
This series of UPS can be placed horizontally and vertically. As a tower
configuration, it is provided with the optional UPS stands to stabilize the UPS
when the UPS is positioned in vertical. The UPS stand must be attached to the
bottom of the tower.

5
Use the following procedure to install UPS in UPS stands.
1. Slide down the UPS vertically and put two UPS stands at the end of the
tower.
2. Place down the UPS into two stands carefully.

6
3. Pull out the LCD box and rotate it in a clockwise direction to 90 degree and
then push it back in the front panel.

7
Rack-mount setup
The series can be installed in 19 inches racks. Both the UPS and external
battery enclosure need 2U of valuable rack space.
Use the following procedure to install UPS in a rack.
1. Align the mounting ears with screw holes on the side of the UPS, and
tighten the screw.
2. Assemble the rack rails with the rack-mounting.