6 - 3
6 To perform shutdown processing of the devices when a power failure occurs
S8BA-series Uninterruptible Power Supply (UPS) User’s Manual (U726)
6
6
-1-2
How to connect
●
Cable pin configuration
• Using an RS-232C cable
• Using a USB cable
Precautions for Safe Use
When the power is restored while auto shutdown processing is being performed after
the "Settings for automatically stopping the UPS after OS shutdown" have been made.
• If a power failure occurs and then the power is restored while auto shutdown is still in prog-
ress, UPS output will stop temporarily after the set time elapses.
Therefore, after shutdown is finished, do not turn on the computer until the UPS has finished
restarting.
RJ45
Name
TXD
GND
RXD
I/O
O
-
I
F
1
2
3
4
5
6
7
8
S8BW-C01
Connection
M
1
2
3
4
5
6
7
8
F
1
2
3
4
5
6
7
8
9
Dsub-9pin
Name
DCD
RxD
TxD
DTR
SG
DSR
RTS
CTS
RI
M
1
2
3
4
5
6
7
8
9
I/O
I
I
O
O
-
I
O
I
I
[UPS side]
[PC side]
[UPS side]
[PC side]
RJ45
Name
USB D+
USB D-
-
GND
VBUS
-
-
-
I/O
I/O
I/O
-
-
I/O
-
-
-
F
1
2
3
4
5
6
7
8
USB cable
Connection
M
1
2
3
4
5
6
7
8
F
1
2
3
4
USB
Name
VBUS
USB D-
USB D+
GND
M
1
2
3
4
I/O
Summary of Contents for S8BA-24D24D480SBF
Page 5: ...Manual Structure 4 S8BA Series Uninterruptible Power Supply UPS User s Manual U726 ...
Page 21: ...Revision History 20 S8BA series Uninterruptible Power Supply UPS User s Manual U726 ...
Page 27: ...1 Overview of the product 1 6 S8BA series Uninterruptible Power Supply UPS User s Manual U726 ...
Page 55: ...4 Operations 4 10 S8BA series Uninterruptible Power Supply UPS User s Manual U726 ...
