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Siemens KT 10.1 · 2016
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Technical specifications
(continued)
SITOP smart
1-phase, 24 V DC
Output
Output
Controlled, isolated
DC voltage
Controlled, isolated
DC voltage
Controlled, isolated
DC voltage
Controlled, isolated
DC voltage
Rated voltage
V
out
DC
24 V
24 V
24 V
24 V
Total tolerance, static ±
3 %
3 %
3 %
3 %
Static mains compensation, approx.
0.1 %
0.1 %
0.1 %
0.5 %
Static load balancing, approx.
1 %
1 %
1 %
1 %
Residual ripple peak-peak, max.
150 mV
150 mV
150 mV
150 mV
Residual ripple peak-peak, typ.
30 mV
30 mV
20 mV
Spikes peak-peak, max.
(bandwidth: 20 MHz)
240 mV
240 mV
240 mV
240 mV
Spikes peak-peak, typ.
(bandwidth: 20 MHz)
70 mV
140 mV
160 mV
Adjustment range
22.8 ... 28 V
22.8 ... 28 V
22.8 ... 28 V
24 ... 28 V
Product function Output voltage
adjustable
Yes
Yes
Yes
Yes
Output voltage setting
via potentiometer
via potentiometer
via potentiometer
via potentiometer;
max. 480 W
Status display
Green LED for 24 V OK
Green LED for 24 V OK
Green LED for 24 V OK
Green LED for 24 V OK
Signaling
Relay contact
(NO contact, rating
60 V DC/ 0.3 A) for "24 V OK"
Relay contact
(NO contact, rating
60 V DC/ 0.3 A) for "24 V OK"
Relay contact
(NO contact, rating
60 V DC/ 0.3 A) for "24 V OK"
Relay contact
(NO contact, rating
50 V DC/ 0.3 A) for "24 V OK"
On/off behavior
Overshoot of
V
out
< 3 %
Overshoot of
V
out
< 3 %
Overshoot of
V
out
< 3 %
No overshoot of
V
out
(soft start)
Startup delay, max.
0.3 s
0.3 s
0.3 s
1.5 s
Voltage rise, typ.
15 ms
15 ms
20 ms
50 ms
Voltage increase time of the output
voltage maximum
500 ms
Rated current value
I
out rated
2.5 A
5 A
10 A
20 A
Current range
0 ... 3 A
0 ... 6 A
0 ... 12 A
0 ... 20 A
• Note
3 A up to +45°C;
+60 ... +70 °C:
Derating 3%/K
6 A up to +45°C;
+60 ... +70 °C:
Derating 1.6%/K
12 A up to +45°C;
+60 ... +70 °C:
Derating 3%/K
24 A up to +45°C;
+60 ... +70 °C:
Derating 5%/K
Supplied active power typical
60 W
144 W
288 W
480 W
Short-term overload current
• on short-circuiting during the
start-up typical
9 A
18 A
32 A
35 A
• at short-circuit during operation
typical
9 A
18 A
32 A
35 A
Duration of overloading capability
or excess current
• on short-circuiting during the
start-up
100 ms
800 ms
1 000 ms
100 ms
• at short-circuit during operation
800 ms
800 ms
1 000 ms
100 ms
Parallel switching for enhanced
performance
Yes
Yes
Yes
Yes
Numbers of parallel switchable units
for enhanced performance
2
2
2
2
Article number
6EP1332-2BA20
6EP1333-2BA20
6EP1334-2BA20
6EP1336-2BA10
Product
SITOP PSU100S
SITOP PSU100S
SITOP PSU100S
SITOP PSU100S
Power supply, type
24 V/2.5 A
24 V/5 A
24 V/10 A
24 V/20 A
© Siemens AG 2016