Input

Input voltage

AC 100-240V (Wide Range), 47...63Hz

Admiss. limits: AC 85...264V (DC 85...370V)

Input current

External fusing

not required, unit provides internal fuse

(T3A15H, not accessible)

Transient immunity

Transient resistance acc. to VDE 0160 / W2

(750V / 1.3ms), over entire load range

Hold-up time

(see diagram below)

>19ms @ AC 100V, 5.1V / 5A

>107ms @ AC 196V, 5.1V / 5A

>170ms @ AC 230V, 5.1V / 5A

Efficiency, Reliability

Efficiency

Losses

>80%

(AC 230V, 5.1V / 5A)

(see also diagram below)

typ. 6W

(AC 230V, 5.1V / 5A)

MTBF (Reliability)

600.000h acc. to Siemensnorm SN 29500

Prior to shipment, every unit undergoes the following tests in order to

isolate any defective units which might suffer an early failure:

• Functional test (100 %)

Construction, Mechanics, Installation

Robust plastic housing (US Patent No. D442, 923S), fine ventilation grid

on three housing sides to keep out small parts (e.g. screws), IP20

Dimensions and weight

• W x H x D

•Weight

45mm x 75mm x 91mm (+ DIN Rail)

Depth incl. terminals: 98 mm (+ DIN Rail)

240g

Mounting orientation

,

or

(cf. ’Output’)

Ventilation/Cooling

• Free space f. cooling

Normal convection, no fan required

recom’d.: 25mm 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

Connection

by Spring Clamp terminals; uniformly firm hold,

vibration-resistant and maintenance-free:

2 terminals per output

Connector size range

• flexible cable

• solid cable

• Wire strip length

Ferrules admissible

6mm (0.24in) recommended

Diagrams

0

0,5

1

1,5

2

2,5

3

3,5

4

4,5

5

5,5

01

2345

67

Output current Iout [A]

0

20

40

60

80

100

120

90

125

160

195

230

Input voltage V ACin [V]

Pout=25W, typ.

Pout=25W, min.

Pout=15W, typ.

Pout=15W, min.

Efficiency

Hold-up time with ACin

100-120V ACin

230V ACin

50

55

60

65

70

75

80

85

0,51

1,52

2,5

3

3,54

4,5

5

Output current Iout [A]

120 V ACin

230 V ACin

0

5

10

15

20

25

30

-10

0

10

20

30

40

50

60

70

Ambient temperature [°C]

a

b

Mounting

85-150 V ACin A-a A-a A-b

150-264 V ACin A-a A-a A-a

100-370 V DCin A-a A-a A-b

85-100 V DCin B-b B-b B-c

B

A

c

Output

Output voltage

• preset

DC 5-5.5V; adj. by front panel potentiometer

5.1V ±0.5% @ 5A

Voltage regulation

Ripple/Noise

Overvoltage prot. (OVP) <6.5V

Rated continuous

loading

Iout = 5A @ Vout = 5.1V (convection cooling);

details see derating diagram below

• power reserve

diagram 'output characteristic' below

Overload behaviour

details see diagr. 'output characteristic' below

Protection

Unit is protected against (also permanent)

short-circuit, overload and open-circuit.

Derating

depending on built-in orientation;

details see diagram below

Power back immunity

10V

Operating indicator

Green LED

Environmental Data, EMC, Safety

Ambient temperature range (measured 25mm below unit)

• storage/transport

• operation

-25°C ... +85°C

-10°C ... +70°C (for derating see diagram below)

Humidity

max. 95% (without condensation)

Electromagnetic

emissions (EME)

EN 61000-6-3 (includes EN 61000-6-4)

Class B (EN 55011, EN 55022)

Electromagnetic

immunity (EMI)

EN 61000-6-2 (includes EN 61000-6-1)

Safe low voltage.:

Prot. class/degree:

SELV (EN60950, VDE0100/T.410), PELV (EN50178)

Class I (EN60950) / IP20 (EN60529)

The PSU complies with all major safety approvals for EU (EN 60 950,

EN 60204-1, EN 50178), USA (UL 60950, E137006, UL508 LISTED, E198865),

Canada (CAN/CSA-C22.2 No 60950 [CUR],CAN/CSA-C22.2 No. 14 [CUL]),

CB Scheme (IEC 60950). NEC Class 2 Power Supply and Hazardous Locati-

on Class I Div. 2 (UL 1604)

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, out-

put above) and so cannot be mixed up

• Mounting and connection do not require any screwdriver

→ Easy, quick, durable and reliable installation

Technical Data ML30.101

Product information (ML30e101), Stand: 29. June 2004. Alle Angaben gelten, sofern nicht anders angegeben, für AC 230V, +25°C Umgebungstemp. und 5 min. Einlaufzeit. Sie dienen aus-

schließlich der Produktbeschreibung und sind nicht als zugesicherte Eigenschaften im Rechtssinne aufzufassen. Änderungen vorbehalten.

PULS GmbH, Arabellastraße 15, D-81925 Munich

Tel: +49.(0)89.9278-244, Fax: +49.(0)89.9278-299, E-Mail: sales@puls-power.com

www.puls-power.com

Derating

of output power

Spri

ng C

lam

ps