Puls SL2.100 Data Sheet

Baby SilverLine with 2.5 A

c s

SL2.5

EMC and

Low Volt.

Directive

• Input: AC 230V / 115V

• Output: 24V / 2.5A

• High overload current, no switch-off

• Quasi-Wide-Range Input

• Robust mechanics and EMC

• NEC Class 2 Power Supply

Data sheet

Input

Input voltage AC100-120/220-240 V (switchable), 47-63 Hz

(85-132 VAC / 176-264 VAC, 160-375 VDC, see also „Output: Continuous Loading“)

Quasi-Wide-Range Input: With the switch in the 230V position the power-supply unit operates at low and moderate loads at any input voltage between 95 and 264 V AC (see ’Output’ at the right side). Note: At DC input, always leave the switch in the 230V position

Input current < 1.3 A (switch in 115V position)

DC input current at open output

Inrush current typ. 25 A at 264 V AC and cold start

To be fused with a 10A, B-type 'circuit-breaker' switch based on the usual thermomagn. overload sensing principle (used anyway to fuse the input lines). In addition, the unit contains an internal fuse (not accessible)

EN 61000-3-2 (harmonic current emissions) is fulfilled

Transient handling

Hold up time > 20 ms at 196 VAC, 24 V / 2.5 A

< 0.7 A (switch in 230V position)

typ. 5.3 mA at 110 VDC, 3.9 mA at 300 VDC (preserves battery sources)

Transient resistance acc. to VDE 0160 / W2 (750 V / 1.3 ms), for all load conditions.

(see Diagram overleaf)

Efficiency, Reliability etc.*

Efficiency typ. 87.5 % (230 VAC, 24 V / 2.5 A)

Losses typ. 8.6 W (230 VAC, 24 V / 2.5 A)

MTBF 740,000 h acc. to Siemensnorm SN 29500

(24 V/2.5 A, 230 VAC, T

Life cycle (electrolytics) The unit exclusively uses longlife electrolytics,

specified for +105°C (cf. ’The SilverLine’, p.2).

= +40 °C)

amb

UL60950 E137006

CUL/CSA-C22.2

No. 60950

UL508 LISTED

IND. CONT. EQ.

18 WM, 60°C

scheme

IEC60950

Output

Output voltage 24 V DC +5% –1% (12V on request)

Output noise suppression

Ambient temperature range T

amb

Continuous loading

(at T

= -10°C...+60°C,

amb

onvection cooling),

ee also Diagram overleaf. For start at T low input voltage, please contact PULS. * For start with DC input > 95 V DC needed

Output protected against short circuit, open circuit and overload

Derating typ. 1.5 W/K (at T

Voltage regulation better than 2% Vout overall

Ripple / Noise < 25 mV

Overvolt. protection typ. 32 V

Parallel operation yes; current sharing available on request

Power back immunity 26 V

Front panel indicator Green LED, goes out at V

amb

<0°C and

Radiated EMI values below EN 61000-6-3, even when using long, unscreened output cables.

Operation: -10°C...+70°C (>60°C: Derating) Storage: -25°C...+85°C

Switch AC/DCin Iout 230V 176-264 V ACin 2,5 A

95-176 V ACin 1,5 A 160-375 V DCin 2,5 A 120-160 V DCin 2,0 A

115V 85-132 V ACin 2.5 A

80*-120 V DCin 1,5 A

=+60°C...+70°C)

amb

, (20 MHz bandw., 50 Ω measurem.)

< 18V

out

Start / Overload Behaviour

Startup delay typ. 0.1 s

Rise time ca. 5-20 ms, depending on load

Overload Behaviour

• Special PULS Over-

load Design (see diagram overleaf)

Advantages:

• High short-circuit current, giving large ’start-up window’: unit starts

reliably even with awkward loads (DC-DC converters, motors).

• No ’sticking’ such as can occur with fold-back characteristics

• Secondary fuses operate reliably

– no disconnection, no hiccup if overloaded – high overload current (up to 1.5 I

is gradually reduced with increasing current.

Nom

), Vout

Order information

Order number Description

sl2e100 / 040128 1/2

SL2.100 SLR2.100 SLZ01

(Basic version*) (N+1 redundancy*) (Screw mounting set, two needed per unit)

Data sheet

Construction / Mechanics*

Housing dimensions and Weight

•W x H x D

• Free space for ventilation

•Weight

Design advantages:

• All connection blocks are easy to reach as mounted at the front panel.

• Input and output are strictly apart from each other and so cannot be mixed up (Input below, output above).

* *For further information see data sheets „The SilverLine“,

„SilverLine Family Branches“ and mechanics data sheet

For further information, especially about

•EMC

• Connections

• Safety, Approvals

• Mechanics und Mounting,

see page 2 of the „The SilverLine“ data sheet.

For detailed dimensions

see SilverLine mechanics data sheet SL2.5/ SL5/ SL10

49 mm x 124 mm x 102 mm (+ DIN rail) above/below 25 mm recommended right 10 mm recommended (front view) 460 g

Output Current over Input Voltage (min.)

>95 VDC for start

80 375160

100 200 300 400

Input voltage VDCin [V]

Output current Iout [A]

switch at 115V

switch

100 200 300 400

176

132 264

Input voltage VACin [V]

Output characteristic (min.)

Tamb = 60°C / 45°C / 25°C / 0°C

DCin

ACin

Output voltage Vout [V]

0123456

Output c urrent Iout [A]

Hold-up time (min.)

100

DCin

Hold-up time [ms]

80 120 160 200 240 280 320

Input voltage VDCin [V]

Iout= 1,0

Iout= 1,5

Iout= 2,5

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.

Your partner in power supply:

100

ACin

Hold-up time [ms]

Iout= 1,5

Iout=2,5

90 120 150 180 210 240

Switch pos.

115V

Switch pos

Inpu t volta ge VACin [V]

230V

European

Power Supply

Manufacturers

Association

Iout=1,0

Iout=1,5

Iout=2,5

Bayerns Best 50

Czech 100 Best

Europe’s 500

PULS GmbH

Arabellastraße 15

D-81925 München

Tel.: +49 89 9278-0

Fax: +49 89 9278-199

www.puls-power.com

2/2 sl2e100 / 040128