Omron S8BA LF Series Manual page 21

Ratings, Characteristics, and Functions
Description
Rated input voltage
Input voltage range
Input
for rated input voltage
maximum
for rated loads connected
DC input
current
Input terminal
Input protection
Input protection capacity
Rated
for rated output voltage
current
Switching time
Normal operation
Output
voltage
Backup operation
Output terminal
Warning display
• UPS output will
continue through
bypass [during normal
operation]
• UPS output will continue
DC output
through battery [during
backup operation]
Output stopped by
Overload overload protection
protection • Stop output [during
normal operation]
• The internal power
supply to the UPS will
stop after 10 sec. [during
backup operation]
Warning display
cancellation (During
normal operation, during
backup operation)
Type
Rated voltage
Rated capacity
Battery life expectancy *1
Replacement by user
Battery unit
Battery Life Counter Function
Charging time
Backup time (25°C, initial
characteristics)
Operating environment temperature /
humidity
Storage environment temperature /
humidity
Environme
nt
Vibration resistance
Shock resistance
Dimensions (W×H×D mm) *2
Weight of control unit
Structure
Weight
Weight of battery unit
Cooling method
Dielectric Withstand voltage
breakdown
Insulation resistance
voltage
Safety standard
Standard
Radiation disturbance
compliance
EMI
field strength
Internal power consumption
(normal *4 / maximum *5)
Serial RS-232C (Interface terminal)
communica
USB (Interface terminal)
tion
I/O signal (Interface terminal)
Accessories
Capacity 480 W
24 VDC
23 to 28 VDC
21.5 A
Push-in terminal block
Fuse (cannot be replaced by the customer)
30 A
20 A
Uninterrupted
Input voltage through output
21 to 28 V (the voltage cannot be adjusted)
Push-in terminal block
101% or more
111% or more
93% or more
Lithium-ion battery
25.2 VDC
3900 mAh
10 years (25°C), 6.7 years (35°C), 3.7 years (45°C), 1.9 years (55°C)
Yes (Hot swapping)
Yes
8 hours (90%) *3
6 min. (constant power rated load)
The backup time can be set from the mode selection / backup operation time selection switch, or the
shutdown software.
0 to +55°C / 10 to 90%RH with no condensation
−20 to +55°C / 10 to 90%RH with no condensation
JIS C 60068-2-6 compliant
5 to 8.4 Hz amplitude: 3.5 mm, 8.4 to 150 Hz
acceleration rate: 9.8 m/s
(Sweep time: 10 min.×Sweep count 10 times=Total: 100 min.)
JIS C 60068-2-27 compliant: 147 m/s
44 × 124 × 111.4 (UPS control unit 20 A)
80 × 124 × 111.4 (battery unit 20 A)
Approx. 0.6 kg
Approx. 1.5 kg
Natural cooling
DC external terminals to casing: 510 V AC, 1 minute, leakage current 5 mA max.
DC external terminals to casing: 20 MΩ or more. (500 V DC)
UL508 / CE / C22.2 No. 107.1-01
EN61000-6-4 / FCC / ICES / RCM / KC / EAC
7 W / 29 W
Yes (RJ45)
Yes (RJ45)
USB cable (2.2 m) (included with control unit)
Battery connection cable (included with battery unit)
43.5 A
60 A
40 A
7800 mAh
2 X, Y, and Z directions: 100 min.
2 X, Y, and Z directions three times
52 × 124 × 111.4 (UPS control unit 40 A)
150 × 124 × 111.4 (battery unit 40 A)
Approx. 0.7 kg
Approx. 2.5 kg
15 W / 58 W
S8BA-SBF
960 W
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