SIEMENS
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Siemens KT 10.1 · 2016
9
Special designs, special uses
Wall mounting
1-phase, 12 V DC
(PSU100D)
■
Overview
The single-phase PSU100Ds are switch mode power supplies
for direct wall mounting using screws. The flat and rugged alu-
minum enclosure with IP20 degree of protection can be installed
in various orientations and is therefore ideal for installation loca-
tions with limited space or for mounting in control cabinets and
enclosures without a DIN rail. The low-cost devices meet all the
basic requirements for a power supply, typical applications be-
ing apparatus, automated equipment and automation solutions.
Main product highlights
•
12 V DC, 3 A and 8.3 A
•
Compact metal enclosure
•
Wide-range input
•
Green LED for "24 V OK"
•
Certification in accordance with CE and UL
•
Adjustable output voltage from 22 to 28 V or from 11 to 14 V
for compensating voltage drops
•
Temperature range from -10 °C to +70 °C
■
Technical specifications
Article number
6EP1321-1LD00
6EP1322-1LD00
Product
PSU100D
PSU100D
Power supply, type
12 V/3 A
12 V/8.3 A
Input
Input
1-phase AC
1-phase AC
Rated voltage value
V
in rated
100 ... 240 V
100 ... 240 V
Voltage range AC
85 ... 264 V
85 ... 264 V
Wide-range input
Yes
Yes
Mains buffering at
I
out rated
, min.
15 ms; at
V
in
= 115/230 V
15 ms; at
V
in
= 115/230 V
Rated line frequency 1
50 Hz
50 Hz
Rated line frequency 2
60 Hz
60 Hz
Rated line range
47 ... 63 Hz
47 ... 63 Hz
Input current
• at rated input voltage 100 V
0.75 A
2 A
• at rated input voltage 240 V
0.5 A
1.1 A
Switch-on current limiting (+25 °C), max.
60 A
75 A
I²t, max.
1.2 A²·s
5.5 A²·s
Built-in incoming fuse
internal
internal
Protection in the mains power input (IEC 898)
Recommended miniature circuit breaker: from 10 A
characteristic C or from 16 A characteristic B
Recommended miniature circuit breaker: from 10 A
characteristic C or from 16 A characteristic B
© Siemens AG 2016