Power supplies SITOP power LOGO!Power Catalog K T 10.1 2004

SITOP power · Standard 24 V
Three-phase
Output currents 10 A to 40 A
The proven types
The tried and tested power supply units with three-phase widerange
input for supplying all standard applications in automation
engineering.
30 A 40 A
6EP1 437-2BA00
6EP1 437-2BA10
Three-phase AC
Three-phase AC
400 to 500 V 3 AC
wide-range input
400 to 500 V 3 AC
wide-range input
360 to 550 V 3 AC (340 to 360 V
for max. 2 s or at max.
0.9 x I out rated )
360 to 550 V 3 AC (340 to 360 V
for max. 2 s or at max.
0.9 x I out rated )
2.3 x V in rated , 1.3 ms 2.3 x V in rated , 1.3 ms
> 4.5 ms at V in = 360 V > 3 ms at V in = 360 V
50/60 Hz; 47 to 63 Hz 50/60 Hz; 47 to 63 Hz
1.4 A (at 400 V) 1.9 A (at 400 V)
< 25 A < 25 A
< 1.0 A 2 s < 1.0 A 2 s
none
3-pole coupled circuit-breaker
Char. C up to 25 A (recommendation:
6 A) or motor circuitbreaker
3RV1021-1DA10,
setting 3 A
none
3-pole coupled circuit-breaker
Char. C up to 25 A (recommendation:
6 A) or motor circuitbreaker
3RV1021-1DA10,
setting 3 A
Stabilized, floating direct voltage Stabilized, floating direct voltage
24 V DC 24 V DC
± 3 % ± 3 %
7
< 150 mV pp (typ. 50 mV pp ) < 150 mV pp (typ. 50 mV pp )
< 240 mV pp (typ. 200 mV pp ) < 240 mV pp (typ. 200 mV pp )
22.8 to 26.4 V 1) 22.8 to 26.4 V 1)
Green LED for 24 V O.K.
Green LED for 24 V O.K.
Small overshoot of V out (< 2 V for
max. 500 ms)
Small overshoot of V out (< 2 V for
max. 500 ms)
< 3 ms/typ. 40 ms < 3 ms/typ. 40 ms
30 A 40 A
0 to 30 A 0 to 40 A
0 to 30 A 0 to 40 A
Approx. 60 A for 600 ms
Approx. 70 A for 600 ms
Approx. 60 A for 600 ms
Approx. 70 A for 600 ms
Yes, 2 1) Yes, 2 1)
Continued on page 7/9.
Siemens KT10.1 · 2004 7/7