Specifications are subject to change without notice 1
• Universal AC input full range
• Installation on DIN rail 7.5 or 15mm
• Short circuit protection
• Overload protection
• High efficiency
• LED indicator for DC power ON
• LED indication for DC low
• Internal input filter
• CE, TUV approved and cULus Listed
Product Description
The Switching power
supplies SPD series are
specially designed to be
used in all automation
application where the
installation is on a DIN rail
and compact dimensions
and performance are a must.
Switching Power Supply
Type SPD 10W
DIN rail mounting
Optional Features
Approvals
Description code
Spring connectors B
Line regulation ± 1%
Load regulation ±2%
Minimum load 0%
Transient recovery time 300µs
Ripple and noise 50mVpp
Ouput Voltage accuracy ±1%
Temperature coefficient ± 0.02%/°C
Hold up Time Vi = 115Vac 25ms
Hold up time Vi = 230Vac 100ms
Output data
Rated input voltage 100 - 240
Voltage range
AC 90 - 265 Vac
DC 120 - 370 Vdc
Frequency range 47- 63 Hz
Inrush current
Vi= 115Vac 10A
Vi= 230Vac 18A
Input data
Model
Mounting ( D = Din rail )
Output voltage
Output power
Input Type
Optional features
Input type: 1= single phase
Ordering Key SP D 24 10 1 B
Output performances
Model
SPD05
SPD12
SPD15
SPD24
Output
Voltage (VDC)
5
12
15
24
Output
Current (A)
2
0.84
0.67
0.42
Min. (VDC)
4.5
10.8
13.5
21.6
Max. (VDC)
5.75
13.8
17.25
28.8
DC on LED
(VDC Min.)
4.5
10.8
13.5
21.6
DC low LED
(VDC Min.)
3.75
9
11.25
18
Typical
Efficiency
73%
75%
76%
76%
Voltage Trim Range
2Specifications are subject to change without notice
Switching Power Supply
Type SPD 10W
DIN rail mounting
Overload 110 – 135%
Input Fuse T2A/250Vac internal*
Overvoltage Protection 125 – 145%
Output Short Circuit Hiccup mode
Controls and Protections
Ambient temperature -10°C to 71°C
Derating (>60°C to +71°C) 3%/°C
Ambient humidity 20 - 95%RH
Storage -25°C to +85°C
Protection degree IP20
Cooling Free air convection
Switching frequency 100kHz
MTBF (MIL-HDBK-217F) 787.000h
Case material Plastic: PC, UL94-V0
Dimensions L x W x D 90 x 22.5 x 115
Weight 120g
General data (@ nominal line, full load, 25°C )
Insulation voltage I / O 3.000Vac
Insulation resistance 100Mohm
UL / cUL UL508, UL60950-1,
UL1310 Class 2
Recognised
TUV EN60950-1
CE EN50081-1 / EN55022
Class B
EN50082-1 / EN55024
EN61000-3-2
EN61000-3-3
Approvals and EMC
* fuse not replaceable by user
Block diagrams
L
N
Y
Vo +
Vo -
Vout
ADJ.
DCON
(Green LED)
DCLOW
(Red LED)
Fuse
Line
Filter
Inrush Current
Limiter and
Rectifier
Switching
Device Rectifier
Control
Current
Detection
Opto -
isolation
Opto -
isolation
Reference &
Error Amp.
Over Voltage
Detection
Output Level
Detection
Pin No. Designation Description
1 V+ Positive output terminal
2V- Negative output terminal
3 GND Ground terminal to minimise High frequency emissions
4N Neutral input ( no polarity with DC input )
5L Phase input ( no polarity with DC input )
Vout ADJ. Trimmer for fine output voltage adjustment
ON DC output ready LED
LO DC low indicator LED
Pin assignement and front controls
Specifications are subject to change without notice 3
Switching Power Supply
Type SPD 10W
DIN rail mounting
Derating Diagram
Power out (%)
Temperature (°C)
100
90
80
70
60
50
40
30
20
10
0
-10 0 5 10 55 60 65 70 75 80
Mechanical Drawings
115 (4.53)
22.5 (0.89)
90.0 (3.60)
V- V+
21
345
Ventilation and cooling Normal convection
All sides 25mm free space
for cooling is recommended
Connector size range Solid: 0.2 – 2mm2
(AWG24-14)
(use copper conductors only)
Installation