ML90.2000 pages

ML90.200
MiniLine

24V 3.75A, TWO-PHASE INPUT

POWER SUPPLY
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NEC Class 2 Compliant
2AC 380-480V
2 Phase Input
No Neutral Wire Required
Input Fuse Included
Efficiency up to 90.0%
Full Output Power Between -10°C and +60°C
Quick-connect Spring-clamp Terminals
3 Year Warranty

GENERAL DESCRIPTION

SHORT-FORM DATA

The ML90.200 is a simple and cost effective approach
to convert the AC voltage of a typical three phase
system into a regulated DC voltage. It only requires
two phases and thereby saves terminal space,
terminal cost, wires, fuses and installation time.

Output voltage
Adjustment range
Output current
Output power
Output ripple
Input voltage
Mains frequency
AC Input current
Power factor
AC Inrush current
Hold-up time
DC Input
Efficiency
Losses
Temperature range

The ML90.200 is very compact, high efficient and
easy to use. Furthermore, it fulfills the NEC Class 2
limitations. The input is internally protected, which
makes external fuses unnecessary in many cases.
Weighing only 360g, it is a lightweight compared to
the 50/60Hz control transformers, which are
commonly used for low-power control voltages
where a neutral wire is not available.
High immunity to transients and power surges as
well as low electromagnetic emission makes usage in
nearly every environment possible.

L1

- -

+ +

Derating
Humidity

DC-ok

L2

ML90.200

PE

L2

L1

Vibration
Shock

2g (2 hours/axis)
30g 6ms,
20g 11ms
72.5x75x103mm

Dimensions

ORDER NUMBERS
Power Supply

ML90.200

guaranteed

20Hz to 20MHz
±15%
±6%
at 400 / 480Vac
at 400 / 480Vac
at 400 / 480Vac
at 400 / 480Vac
at 400 / 480Vac
at 400 / 480Vac
operational
storage, transport
+60 to +70°C
IEC 60068-2-30

Do not energize while condensation is present

24-28V

L3

DC 24V
24-28V
3.75-3.2A
90W
< 50mVpp
2AC 380-480V
50-60Hz
typ. 0.42 / 0.36A
typ. 0.6 / 0.55
typ. 36 / 45A
typ. 52 / 93ms
consult PULS
89.5 / 89.0%
10.5 / 11.1W
-10°C to +70°C
-40°C to +85°C
2 W/°C
< 95% r.H.

IEC 60068-2-6
IEC 60068-2-27
WxHxD

MARKINGS
24-28V Power Supply

18WM

LISTED
IND. CONT. EQ.

UL 508

UL 60950-1,
NEC Class 2

EMC, LVD

GL
Marine

ML90.200 Rev 1.0-EN / All parameters are specified at 24V, 3.75A, 400Vac and 25°C ambient unless otherwise noted.
www.pulspower.com Phone +49 89 9278 0

Germany

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