IV432E Rev.01 SIEL S.p.A.
Installation and user manual
Date of issue: 2021-05-05
Pag.
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50
+ FR
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Direct sunlight or location nearby heat
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Vibration Area with possibility to get the UPS crashed.
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Area with erosive gas, flammable gas, excessive dust, etc
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Keep ventilations in good conditions otherwise the components inside the UPS will be
over-heated which may affect the life of the UPS.
1.2 Symbols used in this guide
WARNING!
Risk of electric shock
CAUTION!
Read this information to avoid equipment damage
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Main Features
2.1 Summarization
This series UPS is a kind of three-in-
single
-out high frequency online UPS.
The UPS can solve most of the power supply problems, such as blackout, over-voltage,
under-voltage, voltage sudden drop, oscillating of decreasing extent, high voltage pulse, voltage
fluctuation, surge, inrush current, harmonic distortion (THD), noise interference, frequency
fluctuation, etc..
This UPS can be applied to different applications from computer device, automatic equipment,
communication system to industry equipment.
2.2 Functions and Features
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Digital Control
This series UPS is controlled by Digital Signal Processor (DSP); enhance, it increases
reliability, performance, self-protection, and self-diagnostics and so on.
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Battery Configurable
From 16 blocks to 20 blocks, the battery voltage of this series UPS can be configured at 16
blocks, 18 blocks or 20 blocks according to your convenience.
Optional: from 32 blocks to 40 blocks, the battery voltage of this series UPS can be configured
at 32 blocks, 34 blocks, 36 blocks, 38 blocks or 40 blocks according to your convenience.
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Charging Current is configurable
Via setting tool, the user may set the capacity of the batteries as well as reasonable charging
current as well as maximum charging current. Constant voltage mode, constant current mode or
floating mode can be switched automatically and smoothly.
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Intelligent Charging Method
The series UPS adopts advanced three-stage charging method
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