Power supplies SITOP power LOGO!Power Catalog K T 10.1 2004
Power supplies SITOP power LOGO!Power Catalog K T 10.1 2004
Power supplies SITOP power LOGO!Power Catalog K T 10.1 2004
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<strong>SITOP</strong> <strong>power</strong><br />
Alternative voltages<br />
■ Technical specifications (continued)<br />
<strong>Power</strong> supply, type 3 to 52 V/2 to 10 A 2 x 15 V/3.5 A 48 V/20 A<br />
Order No. 6EP1 353-2BA00 6EP1 353-0AA00 6EP1 457-3BA00<br />
Dyn. V/I with<br />
• Starting on short circuit Constant current 2 to 10 A Constant current approx. 23 A<br />
• Short-circuit in operation Constant current 2 to 10 A typ. 60 A for 25 ms<br />
Parallel connection for increased Yes, 2 Yes, 2 Yes, 2<br />
output<br />
Efficiency<br />
Efficiency at V out rated , I out rated Approx. 84 % (at 24 V/5 A) Approx. 80 % Approx. 90 %<br />
<strong>Power</strong> loss at V out rated , I out rated Approx. 23 W (at 24 V/5 A) Approx. 27 W Approx. 106 W<br />
Protection and monitoring<br />
Output overvoltage protection Yes, acc. to EN 60950 Yes, acc. to EN 60950 Yes, acc. to EN 60950<br />
Current limitation<br />
2 to 10 A, adjustable via potentiometer<br />
or analog control voltage<br />
signal 0 to 2.5 V<br />
Limit point < 4.9 A;<br />
switch-off point < 6 A<br />
typ. 23 A<br />
Short-circuit protection<br />
Electronic current limiting<br />
(2 to 10 A) in the range 3 to12 V<br />
or <strong>power</strong> limiting (120 W) in the<br />
range 12 to 52 V<br />
Overload/short-circuit indicator Red LED for current or <strong>power</strong><br />
limiting<br />
Safety<br />
Galvanic isolation primary/ secondary<br />
acc. to EN 60950 and EN<br />
Yes, SELV output voltage V out<br />
50178<br />
Electronic shutdown, automatic<br />
restart<br />
Choice of stabilized current<br />
characteristic approx. 23 A<br />
or latching shutdown<br />
- Yellow LED for "overload",<br />
red LED for "latching shutdown"<br />
Yes, SELV output voltage V out<br />
acc. to EN 60950<br />
Protective class Class I Class I Class I<br />
Discharge current < 3.5 mA < 3.5 mA < 3.5 mA<br />
Yes, SELV output voltage V out<br />
acc. to EN 60950<br />
TÜV test Yes - Yes<br />
CE marking Yes Yes Yes<br />
UL/cUL (CSA) approval<br />
Yes, cULus listed (UL 508, CSA<br />
22.2 No. 14-M91), File E143289<br />
Yes, cULus listed (UL 508, CSA<br />
22.2 No. 14-M91), File E179336<br />
Yes, cULus listed (UL 508, CSA<br />
22.2 No. 14-M95), File E197259<br />
FM approval - - -<br />
Appr. for use in marine vessels - - -<br />
Degree of protection (EN 60529) IP20 IP20 IP20<br />
EMC<br />
Interference emission EN 55022 Class B EN 55011 Class A EN 55022 Class B<br />
Line harmonics limitation EN 61000-3-2 - EN 61000-3-2<br />
Interference immunity EN 61000-6-2 EN 61000-6-2 EN 61000-6-2<br />
Operating specifications<br />
Ambient temperature range<br />
0 to +60 °C with natural<br />
convection<br />
0 to +60 °C with natural convection,<br />
derating above +45 °C<br />
0 to +60 °C with natural<br />
convection<br />
Transportation and storage temperature<br />
-25 to + 85 °C -40 to +70 °C -25 to +85 °C<br />
range<br />
Humidity rating<br />
Climatic class 3K3 acc. to<br />
EN 60721<br />
Climatic class 3K3 acc. to<br />
EN 60721<br />
Climatic class 3K3 acc. to<br />
EN 60721<br />
Mechanical specifications<br />
Connections<br />
• Mains input L1, N, PE<br />
• Output<br />
• Messages, control inputs<br />
One screw-type terminal each<br />
for 0.5 to 2.5 mm 2<br />
single-core/finely stranded<br />
One screw-type terminal for<br />
0.5 to 2.5 mm 2 (L+) and<br />
2 screw-type terminals for<br />
0.5 to 2.5 mm 2 (M)<br />
One screw-type terminal each<br />
for 0.5 to 2.5 mm 2<br />
single-core/finely stranded<br />
One screw-type terminal for<br />
0.5 to 2.5 mm 2<br />
(P15_1, GND1, GDN2) and<br />
2 screw-type terminals for<br />
0.5 to 2.5 mm 2 (P15_2)<br />
One screw-type terminal each - -<br />
for 0.14 to 1.5 mm 2<br />
One screw-type terminal each<br />
for 0.2 to 4 mm 2<br />
single-core/finely stranded<br />
(L1, L2, L3, PE)<br />
2 screw-type terminals each for<br />
0.33 to 10 mm 2 (+, -)<br />
Dimensions (W x H x D) in mm 75 x 125 x 125 75 x 125 x 125 240 x 125 x 125<br />
Weight approx. Approx. 0.9 kg Approx. 0.75 kg 3.2 kg<br />
Mounting<br />
Snap-mounting on DIN rail<br />
EN 50022-35x15/7.5<br />
Snap-mounting on DIN rail<br />
EN 50022-35x15/7.5<br />
Snap-mounting on DIN rail<br />
EN 50022-35x15/7.5<br />
Accessories - - Signalling module<br />
(6EP1961-3BA10)<br />
10<br />
Siemens KT<strong>10.1</strong> · <strong>2004</strong> 10/3