Siemens SITOP PSU300S - Page 37

Technical data
6.2 Output
SITOP PSU300S
Manual, 12.2016, C98130-A7587-A1-7-7629
37
6EP1433-2BA20
(24 V/5 A)
6EP1434-2BA20
(24 V/10 A)
6EP1436-2BA10
(24 V/20 A)
6EP1437-2BA20
(24 V/40 A)
Response when
switching on/off
Overshoot,
1.05 × U
out rated
Overshoot,
1.05 × U
out rated
No overshoot of U
out
(soft start)
Starting delay, max.
1.5 s
1.5 s
1.5 s
1.5 s
Voltage rise, typ.
60 ms
50 ms
30 ms
15 ms
Voltage rise time / of
the output voltage /
maximum
500 ms 500 ms 500 ms 500 ms
Rated current I
out rated
5 A
10 A
20 A
40 A
Current range
• Remark
0 - 5 A
6 A to 45 °C
60 ... 70 °C derating:
5 % I
out rated
/K
0 - 10 A
12 A to 45 °C
60 ... 70 °C derating:
5 % I
out rated
/K
0 - 20 A
24 A to 45 °C
60 ... 70 °C derating:
2 % I
out rated
/K
0 - 40 A
48 A to 45 °C
60 ... 70 °C derating:
3 % I
out rated
/K
Output active power /
typical
120 W 240 W 480 W 960 W
Short-time overload
current / for a short
circuit when powering
up / typical
- - 35 A 65 A
Duration of the over-
load capability, over-
current / for a short
circuit while powering
up
- - 100 ms 100 ms
Short-time overload
current / for a short
circuit in operation /
typical
- - 35 A 65 A
Duration of the over-
load capability, over-
current / for a short
circuit in operation
• Remark
- - 100 ms
every 2.5 s
100 ms
every 2.5 s
Can be connected in
parallel to increase the
power rating
Yes
Number of devices
that can be connected
in parallel to increase
the power rating, units
2
Overload capability
(Extra Power)
7.5 A for 5 s/min 15 A for 5 s/min 30 A for 5 s/min 60 A for 5 s/min
Output characteristic See Figure 6-3 Output
characteristic
6EP1433-2BA20
(Page 38)
See Figure 6-4 Output
characteristic
6EP1434-2BA20
(Page 38)
See Figure 6-5 Output
characteristic
6EP1436-2BA10
(Page 39)
See Figure 6-6 Output
characteristic
6EP1437-2BA20
(Page 39)