MiniLine

Data Sheet

MiniLine ML100.100
ML100.109
with DC 24-28V / 100W
• Mounted and connected
within seconds, no tools required• Adjustable output voltage
up to DC 28V• World-wide approvals (UL, EN, CSA,CB Scheme) for industry and office/home• 115/230V Auto Select Input• Tiny: WxHxD = 73 x 75 x 103mm• Hazardous Location Class I Div. 2• PULS Overload Design(high output overload capability)• Selectable single/parallel operation(jumper)

PULS GmbH, Elektrastr.6, 81925 Munich
Tel. +49 (0)89 9278-0, info@pulspower.com,
http://www.pulspower.com
ML100e100/240202

Technical Data ML100.100/109
X Input

X Output

Input voltage

AC 100-120/220-240V (Auto Select), 50...60 Hz(AC 85...132V / AC 184...264V,
DC 220...375V N= + and L= - )Input current<2.1A (@ AC 100Vin, 100W Pout)<1A (@ AC 220Vin, 100W Pout)

External fusing

not required, unit provides internal fuse
(T3A15H, not accessible)

Output voltage• preset

DC 24-28V (adj. by front panel potentiometer)
24.5V ± 0.5% @ 4.2A

Voltage regulation

stat. <1% Vout (Jumper in pos. 'Single Use')stat. <3% Vout (Jumper in pos. 'Parallel Use'),dyn. ±1.5% Vout over all

Ripple/Noise<50mVPP (20 MHz bandw., 50 Ω measurem.)

Overvoltage prot. (OVP) <36V

Transient immunity

Transient resistance acc. to VDE 0160 / W2
(750V/ 1.3 ms), over entire load range

Hold-up time(see diagram below)>40 ms @ AC 230V, 24.5V / 4.2A
>20 ms @ AC 196V, 24.5V / 4.2A
>20 ms @ AC 100V, 24.5V / 4.2A

Output noisesuppression

EMI values below EN 61000-6-3, even when using
long (>2m), unscreened output cables

Rated continuous
loading

up to 4.2A @ 24.5V / 3.6A @ 28V (convection cooling), depending on built-in orientation,
Vin and Tamb
For details see derating diagram below

Overload behaviour

PULS Overload Design: No switch-off at
overload/short-circuit, instead: up to 1.9 ⋅ Irated.
So you need no oversizing to start awkward
loads.

Protection

Unit is protected against (also permanent) shortcircuit, overload and open-circuit.

Derating

depending on built-in orientation;
see diagram below

Parallel operation

yes (selectable by front panel jumper)

Power back immunity

35V

Operating indicator

Green LED

X Efficiency, Reliability
Efficiency

typ. 90%(AC 230V, 24.5V / 4.2A)(see also diagram below)
typ. 11.4W (AC 230V, 24.5V / 4.2A)

LossesMTBF (Reliability)

appr. 500.000 h acc. to Siemensnorm SN 29500(24.5V / 4.2A, AC 230V, Tamb = +40 °C)

Prior to shipment, every unit undergoes the following tests in order toisolate any defective units which might suffer an early failure:• Run-in / burn-in (Full load, Tamb = +60°C, on/off cycle)• Functional test (100 %)X Construction, Mechanics, Installation
Robust plastic housing (US Patent No. D442, 923S), fine ventilation gridon three housing sides to keep out small parts (e.g. screws), IP20

X Environmental Data, EMC, Safety

Dimensions and weight
73 mm x 75 mm x 103 mm (+ DIN rail)• WxHxD
Depth incl. terminals: 98 mm (+ DIN rail)
360 g• Weight
Mounting orientation

or,Ambient temperature range (measured 25 mm below unit)• storage/transport-25°C ... +85°C• operation-10°C ... +70°C (for derating see diagram below)-10°C ... +60°C (for hazardous location areas)(cf. ’Output’)

Ventilation/Cooling
Normal convection, no fan required• Free space f. cooling recom'd.: 25 mm on sides with ventilation grid
Easy snap-on mounting onto the DIN-rail (TS35/7,5 or TS35/15).
Unit sits safely and firmly on the rail; no tools required even to remove

Connector size range• flexible cable• solid cable• Wire strip length

max. 95% (without condensation)

Safety:Prot. class/degree:

SELV (IEC/UL 60950-1 ), PELV (EN 50178)Class I (IEC/UL 60950-1) / IP20 (EN 60529)

The PSUs comply with all major safety approvals
UL 508 LISTED: E198865,
IEC 61010-2-201 CB Scheme,
IEC 60950-1 CB Scheme,
UL 60950-1: E137006 US and Canada,
CSA Class I Div 2: 5318-01 (Canada), 5318-81 (USA),
Marine DNV: TAA00002JT (ML100.100 only)

by Spring Clamp terminals; uniformly firm hold,vibration-resistant and maintenance-free:
2 terminals per output

Connection

Humidity

0.3-2.5mm2 (28-12 AWG)
0.3-4mm2 (28-12 AWG)
Ferrules admissible
6mm recommended

CE: EU Declaration of Conformity (EU DoC): 2014/35/EU (LVD), 2014/30/
EU (EMC), 2011/65/EU (RoHS),
WEEE Directive (2012/19/EU), WEEE-Reg.-Nr. DE 55837529

Design details – for your advantage:• All terminals are easy to reach as mounted on the front panel.
• Input and output are strictly apart from each other (input below, output above) and so cannot be mixed up.
• Mounting and connection do not require any screwdriver→ Easy, quick, durable and reliable installation.

X Diagrams

3591

3090

Hold-up time with ACin(at Vout = 24.5V, typ. + min.)Deratingof output power

Efficiency(@ Vout = 24.5V, typ.)120100160A1087
86115 V ACin
230 V ACin85

Vin = AC 115/230V'Single Use'Vin = AC 115/230V'Parallel Use'

588

83
0

12345Output current Iout [A]

678a60bMounting

4085-132 V ACin A-a A-b A-b185-264 V ACin A-a A-b A-b220-375 V DCin A-a A-b A-b20

84080

11,41,8 2,2 2,633,4
Output current Iout [A]

3,84,20-10

Hold-up time [ms]15120
Output power [W]20

Pout=100W, typ.
Pout=100W, min.
Pout=50W, typ.
Pout=50W, min.

1408925Efficiency [%]Output voltage Vout [V]Output characteristic Vout/Iout(min.)

100
8060
40
2000102030
4050
Ambient temperature [°C]607080120160200
240
Input voltage VACin [V]Product information (ML100e100), Rev.: 02. Feb. 2024 Unless otherwise stated, specifications are valid for AC 230V input voltage, +25°C ambient temperature, and 5 min. run-in time.
They are subject to change without prior notice.
PULS GmbH, Elektrastr. 6, D-81925 München X Tel: +49 (0)89 9278-0, E-Mail: info@pulspower.com X www.pulspower.com

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