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to remove its respective metal protective cover screwed to the
UPS. Remove the screws and cover.
5.2.1. Connection of the input.
As the device has Class I protection against electric
•
shock, it is obligatory and essential for the AC input
socket to have the earth conductor (
this is the case before continuing.
Take the device's power cable, plug the female IEC connector
•
into the UPS and the Schuko plug at the other end of the cable
into an AC power socket.
5.2.2. Connection of the IEC output connectors.
All UPSs have 'n' variable IEC output connectors according to
•
the power rating of the device:
0.8 to 2 kVA models.
ˆ
2 groups of 4 x 10A IEC connectors identified as OUTPUT
and PROGRAMMABLE OUTLETS (P1), the second group
of which is programmable at disconnection for non-critical
loads through the control panel or ViewPower software.
3 kVA model.
ˆ
The other models incorporate a 16 A IEC output connector
in the OUTPUT connector group.
Loads can be connected to all of the IEC connectors
ˆ
provided that the rated power of the device is not
exceeded and the limitation of the programmable IEC
socket group is considered, otherwise untimely cuts will
occur in the powering of the loads connected to them.
If, in addition to the more sensitive loads, it is necessary to
•
connect high-consumption inductive loads, such as for laser
printers or CRT monitors, the starting up of these peripherals
will need to be taken into account to prevent the device from
crashing.
We do not recommend connecting loads of this type due to the
amount of power they absorb from the UPS.
5.2.3. Connection to the optional battery module
(backup extension).
Failure to comply with the instructions in this
•
section and Safety Instructions EK266*08
carries a high risk of electric shock and even death.
SPS.ADVANCE RT2
•
same box as the device, except for B0 and B1 models.
IMPORTANT FOR
•
independently, the accumulator group must be fitted
with a bipolar circuit breaker or disconnect fuse of the size indi-
cated in .
USER MANUAL
) installed. Check that
devices incorporate the batteries in the
SAFETY: If batteries are installed
Rated voltage
Model
of batteries
SLC-800-ADV RT2
(12 V x 2 ) = 24 V
SLC-1100-ADV RT2
SLC-1500-ADV RT2
(12 V x 4 ) = 48 V
SLC-2000-ADV RT2
SLC-3000-ADV RT2
(12 V x 6 ) = 72 V
Tab. 4. Protection features between device and battery module.
Before starting the connection process between the
•
battery module or modules and the device, check that
the UPS and the loads are set to 'Off' and that the battery
voltage of all of them is the same, without exceptions.
Also, when the batteries are installed by the user independently,
the protection fuse or isolator must be deactivated.
Connection of the battery module to the UPS is made by
•
means of a cable featuring polarised connectors at both ends
and supplied with the first one.
Plug the connector at one end of the cable into the
corresponding socket on the SPS.ADVANCE and the one on
the other end into the battery module (see Fig. 8).
In the same way, battery modules can be linked in parallel
since each of them has two connectors.
All of the connectors must be secured to their units by means
of the screws that held the protective cover of each connector
to the UPS or battery module.
As the device has Class I protection against electric
•
shock, it is obligatory and essential to connect the
earth conductor (
).
Connect the earth cable to the corresponding points identified,
either terminal or screw (see Fig. 9).
If the interconnection cable has a mesh, the earth connection
will be linked between units through it by fixing the metal
supports of the connectors to the UPS and battery module or
modules using the screws indicated in the previous point.
Each battery module is independent for each device.
•
Two devices must not be connected to the same
battery
module.
Fig. 9 shows the connection of a 3 kVA device in a rack arrange-
•
ment with two battery modules. For a larger number, proceed
in a manner similar to those shown in the illustration.
Fig. 11. Connection to battery modules.
SPS.ADVANCE RT2 UNINTERRUPTIBLE POWER SUPPLY (UPS)
Minimum values,
fast type fuses
DC voltage (V)
Current (A)
32
50
32
125
40
40
51
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