www.mgeups.com
MGE UPS SYSTEMS
Pulsar EXtreme
2000/3000 VA
Installation and user
manual
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51033211EN/AC - Page 1
Introduction
Thank you for selecting an MGE UPS SYSTEMS product to protect your electrical equipment.
The Pulsar EXtreme range has been designed with the utmost care. We recommend that you take the time
to read this manual to take full advantage of the many features of your UPS.
MGE UPS SYSTEMS pays great attention to the environmental impact of its products. Measures that have
made Pulsar EXtreme a reference in environmental protection include:
◗ Production in an ISO 14001 certified factory,
◗ Recycling of Pulsar EXtreme at the end of its service life.
To discover the entire range of MGE UPS SYSTEMS products and the options available for the Pulsar
EXtreme range:
◗ We invite you to visit our Web site at www.mgeups.com
(page: www.mgeups.com/products/pdt230/smallups/extreme/extrem10.htm),
◗ Or contact your MGE UPS SYSTEMS representative.
Page 2 - 51033211EN/AC
Using this document
Information may be found primarily by consulting:
◗ The contents,
◗ The index.
Pictograms
Important instructions that must always be followed.
Information, advice, help.
Visual indication.
Action.
Audio indication.
Foreword
In the illustrations on the following pages, the symbols below are used:
LED off.
LED on.
LED flashing.
51033211EN/AC - Page 3
Contents
1. Presentation
1.1 Pulsar EXtreme range................................................................................................................. 7
Tower model.................................................................................................................................... 7
Rack model ..................................................................................................................................... 7
1.2 Connection modules ................................................................................................................... 8
Fault tolerant ................................................................................................................................... 8
Hot swap ......................................................................................................................................... 8
Install............................................................................................................................................... 8
1.3 Back ............................................................................................................................................. 9
1.4 Options .......................................................................................................................................... 9
Transformer for galvanic isolation or earthing arrangement change .............................................. 9
Battery extensions for UPS backup times of 66 minutes ................................................................ 9
CLA module (Long backup time charger) for backup times of 2 to 8 hours .................................. 10
1.5 Control panel ............................................................................................................................... 10
2. Installation
2.1 Unpacking and checks ............................................................................................................... 12
"Tower" model ............................................................................................................................... 12
"Rack" model ................................................................................................................................ 13
2.2 Installation of the rack version .................................................................................................. 14
2.3 Connection to the RS 232 communications port (optional) ................................................... 15
2.4 Installation of the communications-card option ...................................................................... 15
2.5 Securing and connecting the connection modules................................................................. 16
Securing the connection modules .................................................................................................16
Fault tolerant ................................................................................................................................. 16
Hot swap ....................................................................................................................................... 17
Install............................................................................................................................................. 18
Page 4 - 51033211EN/AC
3. Operation
3.1 ON-LINE operating mode ........................................................................................................... 19
3.2 Start-up ........................................................................................................................................ 20
3.3 Bargraph indications .................................................................................................................. 20
Contents
3.4 Failure of AC input power and operation on battery power.................................................... 21
Transfer to battery power .............................................................................................................. 21
Threshold for the low-battery shutdown warning .......................................................................... 21
End of backup time ....................................................................................................................... 21
Sleep mode ................................................................................................................................... 21
Return of AC input power.............................................................................................................. 21
3.5 Personalization ........................................................................................................................... 22
Function ........................................................................................................................................ 22
"ON / OFF conditions" tab............................................................................................................. 22
"Battery" tab .................................................................................................................................. 23
"Output" tab................................................................................................................................... 23
"By-pass" tab ................................................................................................................................ 23
3.6 Shutdown..................................................................................................................................... 24
Shutdown of connected equipment............................................................................................... 24
Complete shutdown of the UPS .................................................................................................... 24
4. Maintenance
4.1 Troubleshooting.......................................................................................................................... 25
4.2 UPS replacement ........................................................................................................................ 27
Fault-tolerant connection module.................................................................................................. 27
Hot-swap and Install connection modules .................................................................................... 28
5. Environment .....................................................................................................................................30
6. Appendices
6.1 Glossary....................................................................................................................................... 31
6.2 Index............................................................................................................................................. 33
51033211EN/AC - Page 5
1. Presentation
1.1 Pulsar EXtreme range
Tower model
EXtreme 2000 - 3000
Dimensions in mm
(H x W x D)
443 x 173 x 465
Weight in kg
Rack model
Pulsar EXtreme 2000
Pulsar EXtreme 3000
EXtreme 2000 - 3000
Pulsar EXtreme 2000
Pulsar EXtreme 3000
29
36
Dimensions in mm
(H x W x D)
177 (4U) x 483 x 462
Weight in kg
31
38
Page 6 - 51033211EN/AC
1.2 Connection modules
Fault tolerant
1. Presentation
Socket for connection to AC-power source.
1
Outlets for direct connection to protected equipment.
2
Manual bypass switch.
3
1
4
Input terminal block with cable clamp.
Hot swap
Install
2
5
Output terminal block with cable clamp.
Different types of sockets available on Fault tolerant and Hot swap
connection modules:
3
1
5
USE
DIN
2
BS
IEC
NEMA
3
SWITZERLAND
5
4
AUSTRALIA
AC input cord Outlet sockets Power cords to
DIN plug,
2.5m cable,
IEC320C20 cable
DIN plug,
2.5m cable,
IEC320C20 cable
BS plug,
2.5m cable,
IEC320C20 cable
IEC320C20 plug
(not supplied)
NEMA plug,
2.5m cable,
IEC320C20 cable
Swiss plug,
2.5m cable,
IEC320C20 cable
AUSTRALIAN plug,
2.5m cable,
IEC320C20 cable
4 USE outlets (16A)
4 DIN outlets (16A)
4 BS outlets (13A)
4 IEC320C13 outlets
(10A) protected by
10A circuit breaker
and 1 IEC320C20
outlet (16A)
4 NEMA outlets
(15A / 250V)
4 IEC320C13 outlets
(10A) protected by
10A circuit breaker
and 1 IEC320C20
outlet (16A)
4 AUSTRALIAN
outlets (16A)
equipment
2 x
IEC320C13 plug,
2.5m cable,
IEC320C13 plug
2 x
IEC320C13 plug,
2.5m cable,
IEC320C13 plug
51033211EN/AC - Page 7
1. Presentation
1.3 Back
6
Slot for communications-card option.
7
Battery module connector.
8
Battery circuit breaker.
Rating plate.
9
10
11
Connector for connection modules.
RS232 communications port.
Page 8 - 51033211EN/AC
1. Presentation
1.4 Options
Transformer for galvanic isolation or earthing arrangement change
Pulsar EXtreme Transformer
Nominal power
Nominal current
Input voltage
Voltage drop
Frequency
Isolation (EN 61558-1-2-4)
Operating temperature
Max. operating rel. humidity
Derating / altitude
Natural ventilation
Dimensions HxWxD (tower)
Dimensions HxWxD (rack 4U)
Weight (tower)
Weight (rack)
Important: to simplify installation, connect the Pulsar EXtreme Transformer downsteam of the UPSs.
Visit our Web site: www.mgeups.com/products/pdt230/smallups/extreme/transfo.htm
3 kVA
16 A
230V (+15%, -20%)
< 3%
50/60 Hz (+/-10%)
3.75 kV / 5 M ohms
From 0° to +40°C
95%
Pn-10% > 1000 m
IP20 ANAN
443 x 173 x 465 mm
177 x 483 x 462 mm
24 kg
28 kg
Battery extensions for UPS backup times of 66 minutes
Battery extensions for Pulsar EXtreme:
Pulsar EXtreme
9 min 20 min 36 min 66 min
Pulsar
EXtreme
+++
EXB
The Pulsar EXtreme EXB modules are available in "tower" and in "rack" models.
The Pulsar EXtreme EXB modules come with their connection cables.
Pulsar
EXtreme
EXB
Pulsar
EXtreme
EXB
Pulsar
EXtreme
EXB
Pulsar EXtreme offers a standard
backup time of 9 minutes.
To increase backup time, it is possible
to connect Pulsar EXtreme EXB
modules to the UPSs.
Visit our Web site: www.mgeups.com/
products/pdt230/smallups/extreme/
guide.htm.
51033211EN/AC - Page 9
1. Presentation
CLA module (Long backup time charger) for backup times of 2 to 8 hours
Very long backup times, from 2 to 8 hours at full load, require a Pulsar EXtreme CLA module (2000VA or
3000VA).
Visit our Web site: www.mgeups.com/products/pdt230/smallups/extreme/cla/cla2.htm.
Pulsar
Pulsar
EXtreme
CLA
EXtreme
12V-65A
25A
h
1
1
12V-65Ah
-65Ah
A
V
0
0
0
2
A
V
0
0
0
3
-65Ah
12V
2
1
2
1
12V
-65Ah
-65Ah
12V
-65Ah
12V
h
-65A
12V
-65A
12V
h
12V-65A
h
7
6
0
1
9
12V
h
-65A
12V
h
-65A
12V
-65A
12V
8 h4 h
A
V
0
0
0
2
A
7
6
1
9
2
2
-65Ah
12V
12V-65A
12V-65Ah
h
2 h
V
0
0
0
3
0
2
1
2
1
12V
-65Ah
12V-65A
-65Ah
12V
-65Ah
12V
h
7
6
0
1
9
12V
h
-65A
12V
h
-65A
12V
-65Ah
A
V
0
0
0
2
A
V
0
0
0
3
-65Ah
12V
h
12V-65A
h
Page 10 - 51033211EN/AC
1.5 Control panel
1. Presentation
bypass
Alarms
14
UPS overload
15
Electronics fault
16
Battery fault
17
Ambient temp.
> 40°C
Hold down to display
18
percent load.
19
Lamp test or buzzer OFF.
Operation on manual bypass.
20
Operation on automatic bypass.
21
Operation in ON-LINE mode.
22
23
Operation on battery power.
24
ON/OFF.
% battery
remaining
100%
80%
50%
20%
% load
100%
80%
50%
20%
51033211EN/AC - Page 11
2. Installation
2.1 Unpacking and checks
Tower model
25
29
27
26
28
Page 12 - 51033211EN/AC
25
RS 232 communications cable.
26
CD ROM with "Solution Pac" and "UPS Driver" softwares.
27
Quick Start documentation.
28
Installation and user manual.
29
Electrical power cord (except INSTALL version and version with IEC outlets).
Rack model
2. Installation
30
29
27
25
25
RS 232 communications cable.
26
CD ROM with "Solution Pac" and "UPS Driver" softwares.
27
Quick Start documentation.
28
Installation and user manual.
29
Electrical power cord (except INSTALL version and version with IEC outlets).
30
Telescopic rails for mounting in 19" bay with mounting hardware.
26
28
51033211EN/AC - Page 13
2. Installation
2.2 Installation of the rack version
Rack mounting diagram with rails.
3
3
1
3
4
Page 14 - 51033211EN/AC
3
2
The rails and the necessary mounting hardware are supplied with the UPS in the package.
2. Installation
2.3 Connection to the RS 232 communications port (optional)
1. Connect the RS 232 communications cable to the serial
port on the computer.
2. Connect the RS 232 communications cable to the RS 232
communications port on the UPS.
The UPS can now communicate with all MGE UPS SYSTEMS
supervision, set-up or safety software.
Pin-out diagram for the RS 232 communications port
on the UPS.
11
OV
5 4 3 2 1
9 8 7 6
11
25
RD TD
RTS
2.4 Installation of the communications-card option
25
25
11
Slot for the communications-card option.
It is not necessary to shut down the UPS to install
the communications card:
1. Remove the slot cover.
2. Insert the card in the slot.
3. Secure the card with the two screws.
51033211EN/AC - Page 15
2. Installation
2.5 Securing and connecting the connection modules
Securing the connection modules
Fault tolerant
1. Insert the connection module in the connector .
10
31
31
Before carrying out any connections, check that the battery circuit breaker is OFF and that the
2. Secure the connection module to the UPS using
the two screws .
31
8
10
electrical power cord to the AC-power source is disconnected.
Connection of equipment:
Connect the protected equipment directly to the outlets
2
2 .
Page 16 - 51033211EN/AC
1
29
Connection to the AC-power source:
1. Connect the electrical power cord to the socket
29
1
for connection to AC-power source.
2. Connect the other end of the electrical power cord
to an AC-power outlet.
Hot swap
2. Installation
Before carrying out any connections, check that the battery circuit breaker is OFF
8
and that the electrical power cord to the AC-power source is disconnected.
Connection of equipment to outlets
Plug your equipment into the outlets .
2
Connection of equipment to a terminal block:
This type of connection must be carried out by qualified
2
electrical personnel.
1. Remove the terminal-block cover .
32
2. Insert the cable supplying the equipment through the cable
clamp .
33
3. Connect the three wires to the output terminal block .
8
Always connect the earthing wire first.
4. Remove the terminal-block cover.
32
5. Tighten the nut on the cable clamp .
33
The overall cable diameter and the cross-sectional area
of the three wires depends on the UPS rating.
33
Pulsar EXtreme
2000
From 9 to 12 mm From 9 to 12 mm
1 to 4 mm
C60N 10A 2P
(maximum line
current = 9A)
C60N 16A 2P
(maximum line
current = 11A)
2
5
Output terminal block
Phase
Neutral
Earthing wire
Cable diameter
Cross-sectional area of each wire
Recommended upstream
circuit breaker
◗ Nominal rating
(47 to 63Hz, 230V)
◗ Maximum rating
(47 to 63Hz, 187V)
5
Pulsar EXtreme
3000
1,5 to 4 mm
C60N 16A 2P
(maximum line
current = 13A)
C60N 20A 2P
(maximum line
current = 16A)
2
1
29
Connection to the AC-power source:
1. Connect the electrical power cord to the socket
29 1
for connection to AC-power source.
2. Connect the other end of the electrical power cord
to an AC-power outlet.
51033211EN/AC - Page 17
2. Installation
Install
This type of connection must be carried out by qualified electrical personnel.
Before carrying out any connections, check that the battery circuit breaker is OFF
8
and that the upstream protection devices (AC distribution system) are open (OFF).
The overall cable diameter and the cross-sectional area
8
32
of the three wires depends on the UPS rating.
Pulsar EXtreme
2000
Cable diameter
Cross-sectional area of each wire
Recommended upstream
circuit breaker
◗ Nominal rating
(47 to 63Hz, 230V)
◗ Maximum rating
(47 to 63Hz, 187V)
From 9 to 12 mm From 9 to 12 mm
1 to 4 mm
C60N 10A 2P
(maximum line
current = 9A)
C60N 16A 2P
(maximum line
current = 11A)
2
Power and equipment connections:
1. Remove the terminal-block cover .
32
2. Insert the cable supplying the equipment and the power
cable through the cable clamps .
33
3. Connect the three wires of the equipment cable to the output
33
terminal block .
5
Always connect the earthing wire first.
Pulsar EXtreme
3000
1,5 to 4 mm
C60N 16A 2P
(maximum line
current = 13A)
C60N 20A 2P
(maximum line
current = 16A)
2
Page 18 - 51033211EN/AC
Earthing wires
5
Output terminal block
4
Input terminal block
4. Connect the three wires of the power cable to the input
terminal block .
4
5. Refit the terminal-block cover.
6. Tighten the nut on the cable clamp .
33
3.1 ON-LINE operating mode
bypass
3. Operation
This is the normal operating mode for the UPS.
Two possible cases:
bypass
22
22
LED is ON: AC input power is available. Power is drawn
from the distribution system and supplied to the protected
equipment via the UPS.
23
LED is ON: AC input power is not available. Power is drawn
from the battery and supplied to the protected equipment.
23
51033211EN/AC - Page 19
3. Operation
3.2 Start-up
Prior to initial start-up, check the UPS voltage settings.
The frequency of the output voltage (50 or 60 Hz) is automatically set to that of the input source.
1. Close the upstream device (ON position) controlling the
supply of AC power to the UPS.
8
2. Set the battery circuit breaker(s) to ON.
The buzzer beeps three times.
8
If the supply frequency is different than the default value set on
the UPS, the new value is set and the buzzer beeps 4 times.
3. Press the ON / OFF button .
24
All the equipment connected to the UPS is now energised,
however it takes another 30 seconds before the UPS is fully
operational.
◗ If LED or do not go ON or if one of LED , , or flash, there is a fault (see section 4.1).
◗ In order to detect any wiring errors, it is essential that the AC-power source be present at the first switch-on.
22 23
Subsequently, the device may be switched-on without the presence of the AC-power source.
3.3 Bargraph indications
14 17
LEDs to provide three different indications.
24
After this time, the equipment connected to the UPS is
protected.
14 15 16
17
1. Remaining backup time in percent.
14
15
16
17
18
2. Percent load drawn by the protected equipment,
when button is pressed.
18
3. Operating faults (flashing LED and beeps):
14
Overload.
15
UPS fault.
16
Battery fault.
Page 20 - 51033211EN/AC
Excessive ambient temperature.
17
3. Operation
3.4 Failure of AC input power and operation on battery power
AC input power is not available, the battery steps in to supply the protected equipment.
Transfer to battery power
When AC-power source goes outside tolerances or fails
bypass
23
completely, LED goes ON and the buzzer beeps three times.
Threshold for the low-battery shutdown warning
The low-battery shutdown warning threshold can be set
bypass
23
by the user, with the "UPS Driver" software (default setting
equal to 20% of full backup time).
23
LED flashes when the setted level is reached.
The buzzer beeps every three seconds when less than 10% of
backup time remains.
There is very little remaining battery backup time.
Close all applications because UPS automatic
shutdown is imminent.
23
End of backup time
Sleep mode
This operating mode may be personalized using the "UPS Driver" software (see section 3.5).
It saves battery power when no equipment is connected to the UPS. Shutdown occurs after 5 minutes.
The UPS automatically restarts when the AC-power source returns to within tolerances.
Return of AC input power
If, in spite of the return of AC input power, the UPS does not restart, check that the automatic-restart function
(activated by return of AC input power) has not been disabled (see section 3.5).
The buzzer sounds continuously.
19
Press button to turn the buzzer OFF.
19
The equipment is no longer supplied with power.
51033211EN/AC - Page 21
3. Operation
3.5 Personalization
Function
Personalization parameters can be set and modified using the "UPS Driver" software installed on a computer
that is connected to the UPS (see section 2.3 Connection to the RS 232 communications port).
Check that the RS 232 cable is correctly connected and that the battery circuit breaker
is closed.
"UPS Driver" installation:
1 - Insert the Solution-Pac CD-ROM containing the UPS Driver software in the drive of a PC running
Windows.
2 - Open the Windows File manager or Explorer and select the CD-ROM drive.
3 - Double-click "\Emb\Index.htm", then "UPS Driver".
Once "UPS Driver" has been installed, UPS parameters can be modified in a window containing
a number of tabs, each presenting a set of parameters.
"ON / OFF conditions" tab
Personalizable function
Automatic start
Cold start (battery power)
Forced shutdown
Sleep mode
UPS ON / OFF via software
25
8
Default setting
Enabled
Enabled
Enabled
Disabled
Enabled
Page 22 - 51033211EN/AC
"Battery" tab
3. Operation
"Output" tab
"By-pass" tab
Personalizable function
"Battery test" intervals
"Low-battery shutdown warning" threshold
20% remaining battery
Charger
Rated AC-power source voltage (see figure 1)
Rated AC-power source frequency
Tolerance for AC-power source frequency
Overload alarm level
UPS restart after a short-circuit
Authorized voltage range for transfer to bypass
if fault or overload
Authorized frequency range for transfer to bypass
if fault or overload
Transfer to bypass if overload
Transfer to bypass following a fault, whatever
the conditions on the AC-power source
Default setting
Every day
backup time
Standard
230 V
50 Hz
± 5%
100%
Disabled
187 V to 265 V (for
230 V rated voltage)
± 10%
Enabled
Disabled
Options
Once a week
Once a month
No test
40% remaining battery
backup time
CLA (2, 4 or 8 hours)
200 V-208 V-220 V-240 V
60 Hz
± 1% to ± 10% , in 1% steps
0 to 100%, in 10% steps
Enabled (click to add check)
187 V to 265 V,
in 1V steps
± 1% to ± 10%, in 1% steps
Disabled (click to remove check)
Enabled (click to add check)
The value selected for the rated UPS voltage impacts on the power available at UPS output
(see the diagram below).
Available power as a percentage
of the rated power
100%
95%
90%
66%
50%
84
Voltage in V
Fig. 1
51033211EN/AC - Page 23
3. Operation
3.6 Shutdown
Shutdown of connected equipment
Complete shutdown of the UPS
1. Press button (return to the OFF position).
The connected equipment is no longer supplied with power,
but the battery is maintened charged if AC-power source is
21
8
present.
1. Press button (return to the OFF position).
The connected equipment is no longer supplied with power.
2. Open the upstream device (OFF position) controlling the
supply of AC power to the UPS.
3. Switch the battery circuit breaker(s) to OFF position.
Warning: if the upstream source is not switched off, the UPS
remains in operation.
24
If the AC source fails, even though the connected
equipment is no longer supplied, the UPS operates on
battery power and therefore reduces the available
backup time.
24
8
The UPS is now de-energised and the batteries are
no longer recharged.
Page 24 - 51033211EN/AC
4.1 Troubleshooting
4. Maintenance
17
16
Signification
The UPS is not designed to
operate more than eight
hours under these conditions.
Correction
Shut down the UPS and check that the
input power cable is properly connected to
the input terminal block and the load to the
output terminal block (see p. 18).
After correcting any wiring errors, restart
the UPS as indicated on page 20. If the
problem persists, call MGE after-sales
support.
Check the power drawn by the equipment
and disconnect any non-priority devices.
Install the UPS in a room where the
ambient temperature is not greater than
35° C.
See point 3 to 6 of in the "Hot-swap and
Install connection modules" part of section
4.2.
16
14 15
The UPS has detected a problem
17
concerning the wiring of the
connection module input.
UPS overload. Overload is too long
or too high. The UPS cuts the supply
of power to the connected equipment
and the buzzer beeps continuously.
The ambient temperature is higher
than 35° C.
The UPS is in maintenance mode
(manual bypass)
If one or more LEDs , , or flash, there is a operating anomaly or an alarm.
If a LED flashes, the bargraph data is no longer displayed.
Troubleshooting not requiring MGE after-sales support
Indication
14 15
LEDs , , ,
flash and the buzzer
beeps.
14
LED flashes and
the buzzer beeps.
17
LED flashes.
20
LED is ON.
51033211EN/AC - Page 25
4. Maintenance
Troubleshooting requiring MGE after-sales support
Indication
LED flashes and the buzzer
15
beeps.
LED flashes.
16
Signification
UPS electronics have detected a UPS
fault.
Depending on the UPS personalization
parameters (see section 3.5), there are
two possibilities:
◗ the equipment connected to the UPS
continues to be supplied, but directly
from the AC-power source (via the
automatic bypass for a maximum of 8
hours (LED ON);
◗ the connected equipment is no longer
21
supplied.
The equipment connected to
the UPS is no longer protected.
A battery fault was detected during the
battery test.
Correction
For UPSs equipped with Hot
swap or Install connection
modules, follow the UPS
replacement procedure (see
section 4.2).
Call the after-sales support
department.
Call the after-sales support
department because the
batteries need replacing.
Page 26 - 51033211EN/AC
4.2 UPS replacement
Fault-tolerant connection module
Before carrying out this operation, the supply of power to the connected equipment must be cut.
The equipment will therefore no longer be powered.
4. Maintenance
Disconnection:
1. Shut down the UPS by pressing button (return to the OFF
position).
2. Open the battery circuit breaker(s) .
24
3. Open the upstream device (OFF position) controlling the
supply of AC power to the UPS.
4. Remove the two fixing screws and the connection module
31
from the UPS.
24
8
Reconnection:
8
1. Insert the connection module in the connector and secure
using the two screws .
31
2. Close the upstream device (ON position) controlling the
supply of AC power to the UPS.
3. Close the battery circuit breaker(s) .
8
Check that UPS personalization settings still
10
31
4. Start the UPS by pressing button .
correspond to the equipment to be supplied
(see section 3.5).
24
The connected equipment is again protected by the UPS.
31
10
51033211EN/AC - Page 27
4. Maintenance
Hot-swap and Install connection modules
Before turning the switch,
see the manual
NORMAL
bypass
Before turning the switch,
see the manual
NORMAL
BY-PASS
BY-PASS
Disconnection:
1. Turn the manual bypass switch , located behind the UPS
(see section 2.5), from the NORMAL
to the intermediate position.
3
2. Check that LED is ON before continuing to the BYPASS
21
position.
If LED is not ON, do not switch to the BYPASS
20
21
3. Turn the manual bypass switch from the intermediate
position and call the after-sales support
department.
21
position to the BYPASS position.
The connected equipment is supplied by the ACpower source, via the manual bypass.
24
4. Shut down the UPS by pressing button (return to the OFF
position).
5. Open the battery circuit breaker(s) .
6. Remove the two fixing screws and the connection module
from the electronic module (see next page).
The UPS can be replaced. The connected equipment is
supplied by the AC-power source.
3
3
24
8
31
Page 28 - 51033211EN/AC
4. Maintenance
Reconnection:
20
21
22
24
1. Insert the connection module in the connector and secure
using the two screws .
2. Switch the battery circuit breaker(s) to the ON position
and check that LED is ON.
31
8
20
10
Check that UPS personalization settings still
correspond to the equipment to be supplied
(see section 3.5).
3. Press button and wait 20 seconds.
8
4. Check that LED is ON.
24
21
If LED is not ON, do not switch to the
21
intermediate position and call the after-sales
support department.
5. Turn the manual bypass switch from the BYPASS position
10
to the intermediate position and check that LED is ON.
6. Turn the manual bypass switch from the intermediate
position to the NORMAL position. LED goes OFF and
31
3
31
LED goes ON.
22
The connected equipment is again protected by the UPS.
3
20
3
21
51033211EN/AC - Page 29
5. Environment
This product has been designed to respect the environment:
It does not contain CFCs or HCFCs.
It was manufactured in a factory certified ISO 14001.
UPS recycling at the end of service life:
MGE UPS SYSTEMS undertakes to recycle, by certified companies and in compliance with all applicable
regulations, all UPS products recovered at the end of their service life (contact your branch office).
Packing:
UPS packing materials must be recycled in compliance with all applicable regulations.
Warning:
This product contains lead-acid batteries. Lead is a dangerous substance for the environment if it is not
correctly recycled by specialized companies.
Page 30 - 51033211EN/AC
Web site : www.mgeups.com
6.1 Glossary
Authorized voltage Upper and lower voltage thresholds within which the UPS can operate
range for transfer to on the automatic bypass in the event of a UPS fault or overload.
bypass if fault or overload
Automatic bypass Automatic switch controlled by the UPS, used to connect the equipment
Automatic start following When AC input power returns following shutdown at the end of the battery
return of AC input power backup time, UPS automatic start can be enabled or disabled.
Backup time Time that the connected equipment can operate on battery power.
Bargraph Device on the front panel indicating the percent remaining backup time
Battery test Internal UPS test on battery status.
CLA (Long backup- Module incorporating a charger for long backup times. The charger is powerful
time charger) enough to charge battery extension modules offering very long backup times.
Cold start See "Start on battery power".
Connection module Unit grouping the receptacles for connection to the AC-power source
6. Appendices
directly to the AC-power source.
or the percent load.
and the equipment.
Dialog box A window in a computer program displayed for selection by the user of various
options and parameter settings.
Double conversion The power supplied to the connected equipment is completely regenerated
by continuous double conversion, i.e. the AC power from the AC-power source
is rectified (AC - DC), then converted back (DC - AC) to AC power.
Equipment Devices or systems connected to the UPS output.
Fault tolerant Connection module (without manual bypass) offering receptacles
for connection to the AC-power source and the equipment.
Forced shutdown Allows a "clean" of computer operating systems depending on the low battery
threshold setting. If the input source is restored during the time period
between the shutdown order and actual system shutdown, it causes a
voluntary interruption of the supply of power to the connected equipment
(lasting 10 seconds) after system shutdown.
51033211EN/AC - Page 31
6. Appendices
Out of tolerance The AC input source is either absent or its voltage or frequency is outside the
Hot swap Connection module (with manual bypass) offering a socket for connection
Install Connection module (with manual bypass) offering terminal blocks
Manual bypass Rotary switch controlled by the user, used to connect the equipment directly
ON-LINE mode The normal UPS operating mode, by which the AC-power source supplies
Percent load Ratio between the power drawn by the connected equipment and the total
Personalization A number of UPS functions can be modified using the "UPS Driver" software
set limits.
to the AC-power source and outlets or a terminal block for connection
to the equipment.
for connection to the AC-power source and the equipment.
to the AC-power source. Transfer of the load to the manual bypass enables
UPS maintenance or replacement, without interrupting the supply of power
to the connected equipment.
the UPS, which in turn, following double conversion of the AC power,
supplies the connected equipment.
power that the UPS can supply.
to better meet the user's needs.
Page 32 - 51033211EN/AC
Sleep mode This function shuts down the UPS after 5 minutes when it operates on
battery power and no load is detected on the UPS output. The UPS restarts
automatically as soon as the AC input source is restored.
Start on battery power This function makes it possible to energize the connected equipment even
when AC input power is not available (operation exclusively on battery power).
Tolerance for AC-power The range of frequency supplied by the AC-power source within which
source frequency the UPS can operate in ON-LINE mode (double conversion).
UPS Uninterruptible Power Supply.
UPS ON / OFF It is possible to enable or disable use of UPS ON / OFF controls
via software by the computer-system protection software.
6.2 Index
6. Appendices
A
AC power
Failure ........................................................... 21
Frequency tolerance ..................................... 23
Rated frequency ............................................23
Rated voltage ................................................ 23
Return............................................................ 21
B
Bargraph .............................................................. 20
Battery
Battery test .................................................... 23
End of backup time ....................................... 21
Fault ........................................................ 11, 20
Low-battery shutdown warning ..................... 21
Recycling ....................................................... 30
Transfer to battery power .............................. 21
Buzzer ........................................................ 3, 11, 21
By-pass
Automatic bypass ....................................19, 26
Manual bypass ........................................ 11, 27
C
Communication .................................................... 15
Connection
Communications card ................................... 15
Connection modules ................................ 17-18
RS 232 communications port ........................ 15
F
Fault (UPS)
Load .............................................................. 11
Transfer to automatic bypass ........................26
Fault tolerant .............................................. 7, 16, 27
H
Hot swap ...............................................7, 17, 28-29
I
Install ..................................................... 7, 18, 28-29
L
LEDs
Lamp test....................................................... 11
M
Mode
ON LINE mode ........................................ 11, 19
O
Overload................................................... 11, 23, 25
P
Personalization ................................................... 22
Battery .......................................................... 23
ON / OFF conditions..................................... 22
Output........................................................... 23
R
Rack .................................................................6, 14
S
Shutdown
Forced shutdown ........................................... 22
UPS ON / OFF via software .......................... 22
UPS shutdown ........................................ 11, 24
Sleep mode ................................................... 21-22
Software
UPS Driver.........................................12-13, 22
Start-up
Automatic start .............................................. 22
T
Temperature
Excessive ambient temp ................... 11, 20, 25
U
UPS Driver .............................................. 12-13, 22
51033211EN/AC - Page 33
Page 34 - 51033211EN/AC
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