MGE UPS Systems Comet EXtreme CLA User manual

ИБП Eaton Comet EXtreme 4,5 kVA Tower - Инструкция по установке и эксплуатации Comet Extreme CLA 12
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51033777EN/AB - Page 1
www.mgeups.com MGE UPS SYSTEMS
Comet
EXtreme CLA
12 kVA
Installation manual
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51033777EN/AB - Page 3
... and checking the contents
1. Unpacking
Comet EXtreme CLA module.
connection cable.
documentation.
1
2
connection box.
installation manual.
telescopic rails and 19" rack mounting hardware.
4
5
Comet EXtreme CLA 12 kVA
Tower model
Rack model
+4
5
1
36
2
13
3
2
4
13
2
6
13
2
5
6
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Page 4 - 51033777EN/AB
Mounting the rails in the rack
The rails and the screws required to mount them are included in the box.
To mount the connection box in a rack, use the mounting brackets and screws packed with the connection box.
2.1 Mounting (Rack model)
2. Installation
1
2
3
33
3
4

51033777EN/AB - Page 5
2.2 Checking equipment compatibility
Check that the UPS and CLA modules are compatible:
UPS no.
Comet EXtreme CLA 12kVA 51033120 or 51033121
Comet EXtreme CLA 12kVA (Rack) 51033602
CLA no. (x2)
51033069
51033569
Conn. box no.
51033772
51033772
2.3 Batteries to be used
Use only 12 Volt/65 Ah lead-acid batteries.
Connect them as indicated below to obtai n the required backup time:
2 hours
Comet EXtreme CLA
12kVA
2 parallel-connected strings of 20
12V / 65Ah batteries
4 hours 8 hours
2. Installation
2.4 Connecting the Comet EXtreme CLA modules to the connection box
4 parallel-connected strings of 20
12V / 65Ah batteries
6 parallel-connected strings of 20
12V / 65Ah batteries
Backup time
3
L +
BATTERIE/BATTERY
L -
4
2
1
This operation may be carried out only by qualified electricians using the
necessary safety equipment for work on live parts (insulated tools,
gloves, goggles).
The connection of each module to the electrical supply
must be protected by an easily accessible circuit breaker
(not supplied). A module can be isolated from the
electrical supply by opening this circuit breaker.
Before making any connections or working on the
equipment, make sure the battery circuit breaker is in OFF
position and that the main contacts of the upstream
protective devices of the electrical installation are open
(OFF position).
For maximum battery life, Comet EXtreme CLA modules must be
installed in the same room as the UPS so that the automatic regulation
of the charge voltage as a function of temperature can work correctly.
Two cables exit the connection box. Do not modify the length of these
cables. Each of these cables must be connected to a Comet EXtreme
CLA module as indicated below.
1. Unscrew the plate and dismantle the metal cable glands on the
Comet EXtreme CLA modules.
2. Cut and remove the retainers on the shielded cables of the connection
box.
3. Mount the cable glands on the shielded cables.
4. Connect the 3 conductors of each cable and remount the plate.

Page 6 - 51033777EN/AB
2.5 Connecting the batteries to the connection box
Use a 3-conductor cable (shielded, max.
length 6 m, 3 x 10 mm2conductors) to be
passed through the shielded cable gland.
Use a 50 A circuit breaker
(curve B) for protection.
Note: the cable and circuit breaker are not
supplied with the product.
1. Prepare the cable.
2. Unscrew the cover and dismantle the
metal cable gland of the connection box.
3. Mount the cable gland on the shielded
cable.
4. Connect the 3 conductors to the terminal
block and refit the connection box cover.
5. Connect the other end of the cable to the
circuit breaker.
2.6 Connecting the Comet EXtreme CLA modules to the power source
Use flexible cables (3 x 2.5 mm2conductors)
to be passed through the plastic cable
gland.
Always connect the earth wire
first. Use a 10 A circuit breaker
(curve C) for protection.
Note: the cable and circuit breaker are not
supplied with the product.
1. Prepare the cable.
2. Unscrew the plate with the plastic cable
gland.
3. Connect the 3 conductors and remount
the plate.
2. Installation
1
50A
t
In
B
10
90
10
50A
12V-65Ah
5
5
4
2
2
3
10
50
2
L +
RESEAU/MAINS/NETZ
N
3
1

51033777EN/AB - Page 7
2. Installation
2.7 Connecting the UPS to the two Comet EXtreme CLA modules
Use the connection cables supplied with the
modules.
2.8 Setting the UPS
Before connecting the loads to be protected
and starting the system, the UPS must be
reconfigured using the UPS Driver software
supplied on a diskette with the UPS.
1. Switch the battery circuit breaker to ON
position.
2. Connect a PC to the UPS using an RS232
cable.
3. Run the UPS Driver software installed on
a diskette. Go to the "battery" menu and
select the battery backup time (2, 4 or 8
hours) corresponding to the new
configuration.
Once the backup time has been set, click to
save the settings and exit UPS Driver. This
procedure is necessary for fast recharge of
the batteries by the Comet EXtreme CLA.
The installation is now ready and you can
connect the equipment to be protected.
50A
12V-65Ah
50A
1
ON
2
3

Page 8 - 51033777EN/AB
Weight in kg
10
14
Dimensions and weights
3. Technical specifications
For 1 module
Tower model
Rack model
0.75 Pn 0.5 Pn
Dimensions in mm (H x W x D)
443 x 173 x 465
177(4U) x 483 x 462
Rated
power (Pn)
Comet EXtreme CLA
12kVA
2-hr CLA
4-hr CLA
8-hr CLA
2hrs 30 min
5 hrs 40 min
9 hrs
3 hrs 30 min
7 hrs 30 min
13 hrs 40 min
5 hrs 20 min
13 hrs 40 min
21 hrs
Recharge time
(to 90% full backup time)
Comet EXtreme CLA
12kVA
2-hr CLA
9 hrs
4-hr CLA 8-hr CLA
15 hrs 21 hrs
Operating voltage and frequency of the Comet EXtreme CLA
Battery backup times
Voltage: 160 to 260 volts.
Frequency: Same as that of the UPS.
Recharge time and current
The total recharge current is 11 A whatever the configuration.

5103377700/AB

5103377700/AB
MGE UPS SYSTEMS
140, Avenue Jean Kuntzmann
ZIRST - Montbonnot St Martin
38334 - Saint Ismier Cedex - France
www.mgeups.com
Nothing will stop you now
5103377700-AB