UPSI-1208DP2
Revision 1-3
7
B Intended use
Congratulations for choosing a quality product!
This manual shall help the user to get familiar with the product and its components and features. It shall
provide information as accurately and completely as possible. However, for possible errors no liability can be
assumed. Hints to existing mistakes, critics and suggestions for improvement are welcome at any time.
B1 Description of the product and its functions UPSI-1208DP2
The UPSI-1208DP2 (hereinafter called UPS) is a DC/DC UPS system with numerous digital features and high
performance. The UPS combines the UPSI-1208 with a storage medium (Supercap).
B2 Read carefully before initial operation!
This manual as well as all datasheets and safety instructions must be read and followed strictly before installa-
tion. Otherwise in certain situations warranty and guarantee can be cancelled partly or completely. Any liability
is excluded in case of non-compliance with the instructions for use and installation.
Take care while handling!
Even after disconnecting the upstream source and also no voltage is measurable at the output,
the UPS can be still powered by the storage medium.
B3 Intended use – Description
This device is designed to be installed into a suitable enclosure which protects against electrical, water and fire
hazards and can then be used indoors and outdoors. It is primary built for being mounted on a DIN Rail and
is intended for professional use in applications such as industrial control, communication and measurement
technology. It must not be used in devices or equipment where a malfunction will cause serious injury or
endanger human life.
The functional purpose of the UPS is bypassing power failures and/or fluctuations. However, it may also be
used for user-scheduled power-downs of mains and cycles, e.g. replacing larger batteries in vehicles, while
continuing to power the electronics, opening or closing safety valves after a malfunction or shutting down a
system. A longlife and high quality energy storage is used as storage medium.
An important characteristic of the UPS is the fact, that the output voltage is constantly regulated during backup
operation without dropping when the accu voltage decreases. For an increase of lifetime the batterypacks will
be charged quickly by optimized charging algorithms.
