Salicru SPS ONE Series User Manual page 25

4.1.2. Unit diagram key.
1. Power cable with pin on end.
2. IEC socket used to power the unit (only in models without
the power supply cable 1).
3.
Output sockets.
4.
USB HID communication port.
5.
Input protection via circuit breaker or fuse, depending on
the model.
6. Fan of the unit (only in models SPS.1500.ONE and
SPS.2000.ONE).
7.
Unit start and stop button.
8.
Red LED on. Equipment in Failure Mode. This led is also
used to warn that the equipment is near the end of au-
tonomy (in fixed mode).
9. Flashing yellow LED. Unit in the Battery Mode - output
power supply from the internal battery-.
10.
Green LED on. Unit in the AC Mode - output power
supply from the input voltage-.
4.2. CONTENTS.
The following is supplied within the unit's packaging:
For the models with UK and Schuko sockets:
•
SPS.ONE unit.
–
Quick guide.
–
USB HID communication cable.
–
For models with IEC sockets:
•
SPS.ONE unit.
–
Quick guide.
–
USB HID communication cable.
–
1 output cable for models 500/700/900 and 2 output
–
cables for models 1100/1500/2000.
4.3. OPERATING PRINCIPLE.
It is an Uninterruptible Power Supply (UPS) system with line-
•
interactive technology that offers the best protection solution
for the units and the information that make up both domestic
and professional IT environments (small businesses, offices,
shops, etc.).
The use of AVR Boost&Buck technology - permanent stabili-
•
sation of the supply voltage - provides a two-fold advantage:
higher protection of connected loads, combined with a reduced
use of UPS batteries.
In the case of a power supply outage, it supplies electrical
•
power from the batteries to ensure the units continue oper-
ating.
It is also worth mentioning the built-in communication func-
•
tions to communicate between the UPS and computer system
USER MANUAL
through the USB HID port (communication cable supplied with
the unit) and the monitoring software, compatible with Win-
dows, Linux, Unix and Mac.
4.3.1. Features.
Line-interactive technology
•
High level of reliability through control by microprocessor
•
AVR Boost&Buck permanent stabilisation
•
USB HID interface in all models, by default
•
Monitoring software for Windows, Linux, Unix and Mac
•
A single on/off button for easy and convenient use
•
Protection against overloads, short-circuits and transients
•
Smart battery charger that reduces the average recharging
•
time
Recharging the batteries with the equipment switched off
•
Cold start function using the batteries (not connected to the
•
mains)
Automatic start-up after the input voltage is reconnected
•
SPS.ONE UNINTERRUPTIBLE POWER SUPPLY (UPS) SYSTEMS
25