AEG PROTECT B. 750 Power Supply User Manual


 
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5.6.2 Computer interfaces RS232 and USB
The UPS offers various interfaces to manage the system and
to comfortable readout state information and important
parameters. The protocol is optimized for operation with the
shutdown and UPS management software “CompuWatch”
from AEG. To connect to the UPS use the provided RS232 or
USB cable by attaching them to a free port of your pc.
RS232 interface: The interface is connected via a 9 pole Sub-D
connector on the back of the unit (pos. 4 p. 24 / 25).
PIN configuration: 2 = RxD; 3 = TxD; 5 = GND.
USB interface: The connection via USB is recognized
automatically (pos 5 p. 24 / 25).
i
USB- and RS232 interfaces can not be used at
the same time.
5.6.3 Communication slot
(PROTECT B. 1500 / 2000 / 3000):
If the cover on the rear of the UPS is removed, additional
optionally available communication components can be
installed there.
SNMP board: Slot card for direct connection of the UPS to
the Ethernet network with RJ 45 (TCP/IP)
Details can be found in the description enclosed with the
particular optional component. Other boards are in
preparation.
i
Using the communication slot deactivates the
RS232 interface of chapter. 5.6.2.
5.6.4 Shutdown and UPS management software
Especially for monitoring the state of the UPS and the supply
of power AEG developed the software “CompuWatch”.