14
Model
Type
Input / output tipology
SLC-700-TWIN RT
Sta
nda
rd
Single phase / Single phase
SLC-1000-TWIN RT
SLC-1500-TWIN RT
SLC-2000-TWIN RT
SLC-3000-TWIN RT
SLC-4000-TWIN RT
SLC-5000-TWIN RT
SLC-6000-TWIN RT
SLC-8000-TWIN RT
SLC-10000-TWIN RT
SLC-700-TWIN RT (B0)
No
ba
tte
ries
Single phase / Single phase
SLC-1000-TWIN RT (B0)
SLC-1500-TWIN RT (B0)
SLC-2000-TWIN RT (B0)
SLC-3000-TWIN RT (B0)
SLC-4000-TWIN RT (B0)
SLC-5000-TWIN RT (B0)
SLC-6000-TWIN RT (B0)
SLC-8000-TWIN RT (B0)
SLC-10000-TWIN RT (B0)
SLC-700-TWIN RT (B1)
La
rg
e b
ac
k-u
p
time
with
ad
di
tio
nal
c
har
ge
r
Single phase / Single phase
SLC-1000-TWIN RT (B1)
SLC-1500-TWIN RT (B1)
SLC-2000-TWIN RT (B1)
SLC-3000-TWIN RT (B1)
Tabla 2.
Standardized models.
3.4. Options.
Depending on the selected configuration, the equipment can in-
clude any of the following options:
3.4.1. Isolation
transformer.
The isolation transformer, provides a galvanic isolation that al-
lows isolating the output from the input completely.
The installation of an electrostatic shield between the primary
and secondary windings of the transformer provides a high level
of attenuation of the electrical noises.
The isolation transformer can be installed at the input or output of
the UPS from
SLC TWIN RT
series and it will always be located
out from the equipment enclosure.
3.4.2. External maintenance manual
bypass.
The purpose of this option is to isolate electrically the equipment
from mains and critical loads, without breaking the power supply
to the loads. Therefore, in this way the maintenance or fixing
tasks can be done in the equipment with no interruption on the
power supply energy to the protected system, at the same time
that unnecessary risks are avoided to the technical staff.
The basic difference between this option and the manual bypass in-
tegrated in the own UPS enclosure in models of higher power rate
than 3 kVA, consists in a better manoeuvring, because it allows a
complete disconnection of the UPS from the installation
3.4.3. Integration in IT networks by
means of the SNMP adaptor.
The big IT systems based on LANs and WANs that integrate
servers with different platforms, they have to include an easy
way of controlling and management at the manager system dis-
posal. This facility is got through the SNMP adaptor, which is
well-known by the main software and hardware manufacturers
The available SNMP option for SLC
TWIN RT
series is a card to
be inserted into the slot that the UPS has in its rear side.
The connection of the UPS with the SNMP is internal meanwhile
the connection between the SNMP and the IT network is done
through a RJ45 connector 10 base.
3.4.4. Relays interface card.
See section 4.3.10.3.
3.4.5. Parallel cable kit.
The parallel cable kit is used to make the parallel communica-
tion control between two equipments of the same power rate that
makes a system.
3.4.6. MODBUS
protocol.
The big IT systems based on LANs and WANs, many times
they require that the communication with any device to be inte-
grated in the IT network has to be done by means of an industrial
standard protocol.
One of the most used industrial standard protocols in the market
is the MODBUS protocol.
SLC TWIN RT
series is also ready to
be integrated in this type of environments through the external
“SNMP TH card” device with MODBUS protocol.
3.4.7. Telescopic guide kit for rack
cabinet assembling in.
There is available only one model of telescopic guide kit for all
models, suitable for any type of rack cabinet.
These guides allow installing any unit of the TWIN RT equipment
and their possible battery modules, in case of extended back up
times, as it was a rack with its respective cabinet.
USER MANUAL
