Data Sheet

UC10.241, UC10.242
UC-Series
24V, 15A, CAPACITOR-BASED DC-UPS
Fig. 11-1 Lifetime expectancy vs. ambient temp. at 10A output current
Lifetime hours
0
35 40 45
55°C
20 000 2.3
Ambient Temperature
40 000
60
000
80
000
100
000
120
000
Lifetime years
4.6
6.9
9.2
11.6
13.9
50
A
Remaining capacity:
A: 85%
B: 75%
B
10A Output Current
Fig. 11-2 Lifetime expectancy vs. ambient temp. at 15A output current
Lifetime hours
0
35 40 45
55°C
20 000 2.3
Ambient Temperature
40 000
60
000
80
000
100
000
120
000
Lifetime years
4.6
6.9
9.2
11.6
13.9
50
A
Remaining capacity:
A: 85%
B: 75%
B
15A Output Current
12. FUNCTIONAL DIAGRAM
Fig. 12-1 Functional diagram
-
+
24V
Power
Supply
Boost
Converter
(Step-up
Converter)
Charger
Balancing
&
Safety
Circuits
Input
Electronic
Current
Limiter
+
-
Buffered
Load
Output
Diagnosis LED (yellow)
Status LED (green)
+
Controller
Warning (red)
Buffering
Contact
Ready Contact
(5)
-
(6)
(1)
(2)
(3)
(4)
Storage
Capacitors
Input Fuse,
Reverse Polarity Protection,
Return Current Protection
Temp
Input
Voltage
Monitor
Inhibit
(7)
(8)
PC-Mode
Chassis
Ground
May 2016 / Rev. 2.2 DS-UC10.241-EN
All parameters are specified at 24V, 10A output current, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
13/27