
IV432E Rev.01 SIEL S.p.A.
Installation and user manual
Date of issue: 2021-05-05
Pag.
6
of
50
+ FR
1
st
stage: high current constant current charging
to guarantee to charge back to 90%;
2
nd
-stage: Constant Voltage
In order to vitalize battery and make sure batteries are fully charged
3
rd
stage: floating mode.
With this 3-stage charging method, it extends the life of the batteries and guarantees fast charging.
ƹ
LCD Display
With LCD plus LED displays, the user may easily get UPS status and its operational
parameters, such as input/output voltage, frequency & load%, battery % and ambient
temperature, etc...
ƹ
Intelligent Monitoring Function
Via optional SNMP Card, you may remotely control and monitor the UPS.
ƹ
EPO Function
The series UPS may be completely shut off when the EPO is pressed. REPO function
(Remote EPO) is also available in this series UPS.
3
ͩ
Installation
3.1 Unpack checking
1. Don
’
t lean the UPS when moving it out from the packaging
2. Check the appearance to see if the UPS is damaged or not during the transportation, do not
switch on the UPS if any damage found. Please contact the dealer right away.
3. Check the accessories according to the packing list and contact the dealer in case of missing
parts.