Datasheet

sl5e100 / 041210 1/2
Data sheet
5 A with power boost
SL5.100
• Input: AC 230V / 115V
• Output: 24V / 5A
• Power boost up to 6A
• High overload current, no switch-off
• Quasi-Wide-Range Input
• Robust mechanics and EMC
CUL/CSA-C22.2
EMC and
Low Volt.
UL60950 E137006
UL508 LISTED
IND. CONT. EQ.
No 60950
18 WM, 60°C
Directive
CB
scheme
IEC60950
Input
Efficiency, Reliability etc.*
Construction / Mechanics*
* For further information see data sheets „The SilverLine“, „SilverLine Family
Branches“ and mechanics data sheet
Output
Start / Overload Behaviour
Input voltage AC100-120/200-240 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 pow-
er-supply unit operates at low and moderate loads (until 3 A) at any in-
put voltage between 95 and 264 V AC (see ’Output’ below).
Note: At DC input, always leave the switch in the 230V position
Input current < 2.6 A (switch in 115V position)
< 1.4 A (switch in 230V position)
• DCin at open output typ. 5 mA (preserves battery sources)
Inrush current typ. 15 A at 264 V AC and cold start
To be fused with a 10A, B-type 'circuit-breaker' switch based on the usu-
al thermomagn. overload sensing principle (used anyway to fuse the in-
put lines). In addition, the unit contains an internal fuse (not accessible)
EN 61000-3-2 (harmonic current emissions) is fulfilled
Transient
handling
Transient resistance acc. to VDE 0160 / W2
(750 V / 1.3 ms), for all load conditions.
Hold up time > 37 ms at 196 VAC, 24 V / 5 A
(see Diagram overleaf)
Efficiency typ. 90 % (230 VAC, 24 V / 5 A)
Losses typ. 13,3 W (230 VAC, 24 V / 5 A)
MTBF 520,000 h acc. to Siemensnorm SN 29500
(24 V/5 A, 230 VAC, T
amb
= +40 °C)
Life cycle (electrolytics) The unit exclusively uses longlife electrolytics,
specified for +105°C (cf. ’The SilverLine’, p.2).
Housing dimensions and Weight
• W x H x D
• Free space for
ventilation
•Weight
64 mm x 124 mm x 102 mm (+ DIN rail)
above/below 25 mm recommended
left/right 15 mm recommended
620 g
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).
Output voltage 24 V DC +5% –1%
Output noise
suppression
Radiated EMI values below EN 61000-6-3, even
when using long, unscreened output cables.
Ambient temperature
range T
amb
Operation: -10°C...+70°C (>60°C: Derating)
Storage: -25°C...+85°C
Derating typ. 3 W/K (at T
amb
=+60°C...+70°C)
Voltage regulation better than 2% Vout overall
Ripple / Noise < 50 mV
PP
, (20 MHz bandw., 50 Ω measurem.)
Overvolt. protection typ. 29 V
Parallel operation yes; current sharing available on request
Power back immunity 26 V
Front panel indicator Green LED, goes out at V
out
<18V
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)
• 20% power boost
– no disconnection, no hiccup if overloaded
– high overload current (up to 1.9 I
Nom
), Vout
is gradually reduced with increasing current.
– 6A short-term
, at 45°C or forced cooling
even continuous
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
Continuous loading
(at T
amb
= -10°C...+60°C,
convection cooling), see
also diagram overleaf.
For start at T
amb
< 0°C and
low input voltage, please
contact PULS.
Output is protected
against short circuit,
open circuit and overload
Switch AC/DCin Iout
230V 176-264 V ACin 5 A / 6 A *
95-176 V ACin 3 A
210-375 V DCin 5 A / 6 A *
150-210 V DCin 3 A
100-150 V DCin 2 A
115V 85-132 V ACin 5 A / 6 A
*
* short-term 6 A (< 1 min), at 45°C or forced cooling
even continuous
Order information
Order number Description
SL5.100
SLR5.100
SLS5.100
SLZ01
(Basic version*)
(N+1 redundancy*)
(Safety Cover*)
Screw mounting set, two needed per unit