S8BA-LF
3
Nomenclature
Front view
S8BA-24D24D120LF (120 W)
S8BA-24D24D240LF (240 W)
Enlarged view of the operation panel
S8BA-24D24D360LF (360 W)
S8BA-24D24D480LF (480 W)
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No.
Name
Function
1
Operation panel
Describe the name of each part.
2
DC output terminal block
Connect to load lines. (+V), (-V)
3
DC input terminal block
Connect to input lines. (+V), (-V)
4
GR terminal
Ground this terminal to less than 100 ɹ to improve noise resistance and prevent electrical shock.
5
USB port
Connect to a USB cable.
6
RS-232C port
Connect to a RS-232C cable.
7
CONTACT port
I/O port. Connect to a signal line.
8
“Status indicator” digital indicator
The seven-segment display indicates the status of the UPS.
9
“Beep Stop/Test” switch
Stop the beeper and perform self-diagnosis testing.
10
“Power” switch
Turn the power of the UPS ON/OFF.