Puls SL4.100 Data Sheet
Data sheet
C
(
c
a
F
c
O
4 A with power limitation
SL4.100
• Input: AC 230V / 115V, DC 210-375V
• Output: 24V / 4A
• 100 VA Limited Power Source
• No switch-off at overload
• Quasi-Wide-Range Input
• Robust mechanics and EMC
• NEC Class 2 Power Supply
CB
scheme
IEC60950
UL508 LISTED
IND. CONT. EQ.
18 WM, 60°C
UL60950 E137006
CUL/CSA-C22.2
No 950-M90
EMC and
Low Volt.
Directive
Input
Input voltage AC100-120/220-240 V (switchable), 47-63 Hz
(85-132 VAC / 176-264 VAC, 210-375 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 (up to 2 A) at any input voltage between 95 and 264 VAC.
Note: At DC input, always leave the switch in the 230V position
Input current < 2.0 A (switch in 115V position)
DCin at open output typ. 5 mA (preserves battery sources)
Inrush current typ. < 15 A at 264 V AC and cold start
Unit is internally fused (fuse not accessible). External fuse not necessary,
but recommended (common thermomagnetic 10A, B-type 'circuitbreaker' switch used anyway to fuse the input lines).
Transient
handling
Hold-up time > 20 ms at 196 VAC, 24 V / 4 A
< 1.1 A (switch in 230V position)
Transient resistant acc. to VDE 0160 / W2
(750 V / 1.3 ms), for all load conditions.
(see diagram overleaf)
Efficiency, Reliability etc.*
Efficiency typ. 88 % (230 VAC, 24 V / 4 A)
Losses typ. 13.6 W (230 VAC, 24 V / 4 A)
Life cycle (electrolytics) The unit exclusively uses longlife electrolytics,
specified for +105°C (cf. ’The SilverLine’, p.2).
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).
65 mm x 124 mm x 102 mm (+ DIN rail)
above/below 25 mm recommended
left/right 15 mm recommended
620 g
Output
Output voltage 24 V DC +5% –1%
Output noise
suppression
Ambient temperature
range T
amb
ontinuous loading
T
= -10°C...+60°C,
amb
onvection cooling), see
lso diagram overleaf
or start at T
low input voltage, please
ontact PULS.
utput is protected against short circuit, open circuit and overload.
Derating typ. 3 W/K (at T
Voltage regulation better 2% Vout over all
Ripple / Noise < 25 mV
Overvolt. protection typ. 29 V
Parallel operation yes
Power back immunity 26 V
Front panel indicator Green LED on front panel,
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 4 A
95-176 V ACin 3 A
210-375 V DCin 4 A
150-210 V DCin 3 A
100-150 V DCin 2 A
115V 85-132 V ACin 4 A
=+60°C...+70°C)
amb
(20 MHz bandw., 50 Ω measurem.)
PP
goes out at V
out
< 12 V
Start / Overload Behaviour
Start-up delay typ. 0.1 s
Rise time appr. 5-30 ms, depending on load
Overload behaviour Unit fulfills the requirements under Ltd. Power
Source acc. to EN60950, para. 2.11, as follows:
•P
•I
out
out
< 100 VA at all load conditions
< 8 A at all load conditions
* For further information see data sheets „The SilverLine“, „SilverLine Family
Branches“
Order information
Order number Description
SL4.100
SLZ01 Screw mounting set, two needed per unit
sl4e100 / 040121 1/2
Data sheet
Output Current over Input Voltage (min.)
6
4
2
Output current Iout [A]
100 200 300 400
6
4
2
Output current Iout [A]
8595132 264
100 200 300 400
210
Input voltage DCin [V]
switch at 115V
176
Input voltage ACin [V]
Efficiency (min.)
90
89
88
87
86
85
84
83
Efficiency [%]
82
85 VAC
115 VAC
132 VAC
81
80
12345
Output current Iout [A]
switch at
230V
DCin
375
ACin
Output characteristic (typ.)
25
UL Limited Power
Source Class 2
20
P
100 W
max
I
< 8A
max
15
10
Output voltage Vout [V]
5
0
0246810
Output current Iout [A]
90
89
88
87
86
85
84
83
Efficiency [%]
82
176 VAC
230 VAC
264 VAC
81
80
12345
Output current Iout [A]
Hold-up time (min.)
100
90
80
70
60
50
40
30
Hold-up time [ms]
20
10
0
130 170 210 250 290 330
Iout=2A
Iout=3A
Iout=4A
Input voltage VDCin [V]
DCin
100
90
Iout=2A
80
70
60
50
40
30
Holdu-up time [ms]
20
10
0
Iout=3A
90 110 130 150 170 190 210 230
switch pos.
115V
Input voltage VACin [V]
Iout=2A
switch pos.
230V
Iout=3A
Iout=4A
ACin
For further information, especially about
•EMC
• Connections
• Safety, Approvals
• Mechanics and Mounting,
see page 2 of the „The SilverLine“ data sheet.
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:
European
Power Supply
Manufacturers
Association
Bayerns Best 50
Czech 100 Best
EuropeÕs 500
PULS GmbH
Arabellastraße 15
D-81925 München
Tel.: +49 89 9278-0
Fax: +49 89 9278-199
www.puls-power.com
2/2 sl4e100 / 040121
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