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Siemens KT 10.1 · 2016
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Technical specifications
(continued)
SITOP smart
3-phase, 24 V DC
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Ordering data
Article No.
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More information
Select the appropriate power supply quickly and easily with the
SITOP Selection Tool:
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Accessories
Article No.
Width of the enclosure
50 mm
70 mm
90 mm
150 mm
Height of the enclosure
125 mm
125 mm
145 mm
145 mm
Depth of the enclosure
120 mm
120 mm
150 mm
150 mm
Weight, approx.
0.5 kg
0.7 kg
1.6 kg
3.7 kg
Product feature of the enclosure
housing for side-by-side mounting
Yes
Yes
Yes
Yes
Installation
Snaps onto DIN rail
EN 60715 35x7.5/15
Snaps onto DIN rail
EN 60715 35x7.5/15
Snaps onto DIN rail
EN 60715 35x7.5/15
Snaps onto DIN rail
EN 60715 35x15
Electrical accessories
Buffer module
Buffer module
Buffer module
Buffer module
Mechanical accessories
Device identification label
20 mm × 7 mm, pale
turquoise 3RT1900-1SB20
Device identification label
20 mm × 7 mm, pale
turquoise 3RT1900-1SB20
Device identification label
20 mm × 7 mm, pale
turquoise 3RT1900-1SB20
Device identification label
20 mm × 7 mm, pale
turquoise 3RT1900-1SB20
MTBF at 40 °C
1 506 720 h
1 458 540 h
571 429 h
718 292 h
Other information
Specifications at rated input
voltage and ambient
temperature +25 °C
(unless otherwise specified)
Specifications at rated input
voltage and ambient
temperature +25 °C
(unless otherwise specified)
Specifications at rated input
voltage and ambient
temperature +25 °C
(unless otherwise specified)
Specifications at rated input
voltage and ambient
temperature +25 °C
(unless otherwise specified)
Article number
6EP1433-2BA20
6EP1434-2BA20
6EP1436-2BA10
6EP1437-2BA20
Product
SITOP PSU300S
SITOP PSU300S
SITOP PSU300S
SITOP PSU300S
Power supply, type
24 V/5 A
24 V/10 A
24 V/20 A
24 V/40 A
SITOP PSU300S 3-phase,
24 V DC/5 A
6EP1433-2BA20
Stabilized power supply
Input: 400 … 500 V 3 AC
Output: 24 V DC/5 A
SITOP PSU300S 3-phase,
24 V DC/10 A
6EP1434-2BA20
Stabilized power supply
Input: 3 AC 400 … 500 V
Output: 24 V DC/10 A
SITOP PSU300S 3-phase,
24 V DC/20 A
6EP1436-2BA10
Stabilized power supply
Input: 3 AC 400 … 500 V
Output: 24 V DC/20 A
SITOP PSU300S 3-phase,
24 V DC/40 A
6EP1437-2BA20
Stabilized power supply
Input: 3 AC 400 … 500 V
Output: 24 V DC/40 A
Device labeling plates
3RT1900-1SB20
SITOP PSE202U
redundancy module
6EP1961-3BA21
Input/output: 24 V DC/40 A
suitable for decoupling two
SITOP power supplies with a
maximum of 20 A output current
SITOP PSE202U
redundancy module
6EP1962-2BA00
Input/output: 24 V DC/NEC Class 2
suitable for decoupling two
SITOP power supplies output power
limited < 100 VA
SITOP PSE202U
redundancy module
6EP1964-2BA00
Input/output: 24 V DC/10 A
suitable for decoupling two
SITOP power supplies with a
maximum of 5 A output current
SITOP PSE200U 3 A
selectivity module
4-channel selectivity module
Input: 24 V DC
Output: 24 V DC/3A per each
channel
output current adjustable 0.5 … 3 A
• With common alarm signal
6EP1961-2BA11
• With single-channel signaling
6EP1961-2BA31
SITOP PSE200U 10 A
selectivity module
4-channel selectivity module
Input: 24 V DC
Output: 24 V DC/10 A per channel
output current adjustable 3 ... 10 A
• With common alarm signal
6EP1961-2BA21
• With single-channel signaling
6EP1961-2BA41
SITOP PSE201U buffer module
6EP1961-3BA01
For SITOP smart and
SITOP modular
buffer time 100 ms to 10 s
dependent on load current
© Siemens AG 2016