SIEMENS
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Siemens KT 10.1 · 2016
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Technical specifications
(continued)
Special designs, special uses
DC/DC converters
48-220V DC / 24 V DC/0.375 A
Safety
Primary/secondary isolation
Yes
Galvanic isolation
Safety extra-low output voltage
U
out
acc. to EN 60950-1 and EN 50178
Protection class
Class I
Leakage current
• maximum
3.5 mA
CE mark
Yes
UL/cUL (CSA) approval
cULus-Listed (UL 508, CSA C22.2
No. 142), File E143289, cURus-
Recognized (UL 60950, CSA C22.2
No. 60950), File E151273
Explosion protection
-
FM approval
-
CB approval
No
Marine approval
-
Degree of protection (EN 60529)
IP20
EMC
Emitted interference
EN 55022 Class B
Supply harmonics limitation
not applicable
Noise immunity
EN 61000-6-2
Operating data
Ambient temperature
• during operation
-25 ... +70 °C
- Note
with natural convection
• during transport
-40 ... +70 °C
• during storage
-40 ... +70 °C
Humidity class according to
EN 60721
Climate class 3K3, no condensation
Mechanics
Connection technology
screw-type terminals
Connections
• Supply input
L+1, M1, PE: 1 screw terminal each
for 0.5 ... 2.5 mm² single-core/finely
stranded
• Output
+: 1 screw terminal for
0.5 ... 2.5 mm²;
-: 2 screw terminals for
0.5 ... 2.5 mm²
• Auxiliary
-
Width of the enclosure
22.5 mm
Height of the enclosure
80 mm
Depth of the enclosure
91 mm
Weight, approx.
0.14 kg
Product feature of the enclosure
housing for side-by-side mounting
Yes
Installation
Snaps onto DIN rail EN 60715
35x7.5/15
MTBF at 40 °C
1 466 123 h
Other information
Specifications at rated input voltage
and ambient temperature +25 °C
(unless otherwise specified)
Article number
6EP1731-2BA00
Product
SITOP power
Power supply, type
24 V/0.375 A
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Ordering data
SITOP power 0.375 A
6EP1731-2BA00
DC/DC stabilized power supply
Input: DC 48 … 220 V
Output: 24 V DC/0.375 A
© Siemens AG 2016