Siemens SITOP UPS1600 Manual page 16

Description, device design, dimension drawing
2.1 Device description
without interface, the interruption lasts 5 s. For devices with interface, the interruption
duration can be adjusted.
For devices with software release up to V2.0.1, this function is only available for devices with
interface, as the output voltage is only interrupted after a shutdown signal is received.
For software version > V2.0.1, the interruption of the output voltage is independent of
receiving a shutdown signal.
For the "Maximum buffer time" setting, the output voltage is only interrupted by the UPS
Manager. In this case, the rotary coding switch "Connection threshold" must be set to REN.
Rotary switches can be used to set the battery module switch-in threshold and the buffer
time. The charging current for the battery modules is set automatically, and can be changed
using the interface (only for types -1AY0 and -2AY0), as well as via the signal connector.
Eight LEDs, two potential-free changeover contacts and one floating NO contact indicate the
SITOP UPS1600 status.
The USB interface (only -1AY0) or PROFINET/Ethernet interface (only -2AY0) handles the
communication to the PC/controllers.
For details, see Sections Connections and terminal designation (Page 20) and Operator
controls (Page 25).
Operating data and diagnostic data can be transferred using two integrated Industrial
Ethernet/PROFINET ports and visualized or further processed externally as an alternative to
the proven USB connection. An integrated web server allows authorized users to export
relevant data remotely via a web browser without requiring any additional software to be
installed on the remote system. When delivered, the web server is not active (applies from
version V2.1 and higher). Using the two rotary coding switches, the web server can be
activated, and a temporary Internet address assigned, see SITOP UPS1600 (Page 25).
The free-of-charge SITOP UPS Manager, which runs on Windows XP and Windows 7
systems (32 and 64 bit), allows full access. This allows the overall DC-UPS installation to be
configured and monitored easily using a PC. The software tool provides many possibilities
for the visualization of operating and diagnostic information, such as in the form of alarm lists
or easily understandable trend diagrams which, for example, provide a view of the
chronological change of the charging current or load current of the DC-UPS at a glance.
The SITOP UPS1600 is fully integrated in Totally Integrated Automation (TIA), the Siemens
open system architecture for integrated automation solutions. The engineering is performed
in the TIA Portal and reduces to just a few clicks for the user. The UPS modules can be
selected directly in the hardware catalog and transferred into the graphic network
representation.
For applications without network connection, the SITOP UPS1600 is available in the variants
with USB interface or digital inputs/outputs.
For stand-alone operation, the DC-UPS can be activated without input voltage from the
battery, for example, to start a generator via a directly supplied controller. (see Chapter
Jumper variants (Page 26))
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SITOP UPS1600 / UPS1100
Manual, 04.2017, A5E37775406-8-76