1Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 18/04/12
Output performances
• Universal AC input full range
• Installation on DIN rail 7.5 or 15mm
• Short circuit protection
• Overload protection
• Class 2 output
• High efficiency
• LED indicator for DC power ON
• Power Ok output
• CE, TUV approved and cULus Listed
Product De scrip tion
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 30W
DIN rail mounting
Optional Features
Approvals
Description Code
Spring connectors B
Model
Mounting ( D = Din rail )
Output voltage
Output power
Input Type
Optional features
Input type: 1= single phase
Ordering Key SP D 12 30 1 B
Rheinland
Product Safety
B
a
u
a
r
t
g
e
p
r
ü
f
t
T
y
p
e
a
p
p
r
o
v
e
d
Line regulation ± 0.5%
Load regulation ± 0.5%
Minimum load 0
Turn on time (full resistive load)
Vi nom, Io nom 1000ms
Vi nom, Io nom with 3500µF CAP 2000ms
Transient recovery time 2ms
Ripple and noise 50mVpp
Output voltage accuracy ± 1%
Temperature coefficient ± 0.03%/°C
Hold up timeVi= 115VAC 20ms
Vi= 230VAC 30ms
Voltage fall time (I0nom) 150ms max
Output Data
Rated continuous loading
5V Model
6A @ 5VDC
/
5.4A @ 5.5VDC
12V Model
2.
5A @ 12VDC
/
2.1A @ 14VDC
24V Model
1.25A @ 24VDC/1.05A @
2
8VDC
48V Model
0.625A @ 48VDC/0.54A @
5
5VDC
Reverse voltage
5V Model 7.5VDC
12V Model 18VDC
24V Model 35VDC
48V Model 63VDC
Capacitor load 3500µF
Voltage rise time
Vi nom Io nom 150ms
Vi nom, Io nom with 3500µF CAP 500ms
MODEL NO. INPUT
VOLTAGE
OUTPUT
WATTAGE
OUTPUT
VOLTAGE
OUTPUT
CURRENT
EFF.
(min.)
EFF.
(typ.)
Single Output Models
SPD05 85~264 VAC 30 WATTS + 5 VDC 6000 mA 77% 79%
SPD12 85~264 VAC 30 WATTS +12 VDC 2500 mA 82% 84%
SPD24 85~264 VAC 30 WATTS +24 VDC 1250 mA 83% 86%
SPD48 85~264 VAC 30 WATTS +48 VDC 625 mA 83% 86%
Class I, Div 2 UL 1310 UL 60950-1
Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 18/04/12 2
Switching Power Supply
Type SPD 30W
DIN rail mounting
Rated input voltage 100 - 240VAC
Voltage range
AC 85 - 264VAC
DC 90 - 375VDC
Rated input current
(Vi : 115VAC, Io nom) Typ. 560mA
Max. 800mA
Inrush current
Vi= 115VAC 20A
Vi= 230VAC 40A
Input Data
Power dissipation
(Vi : 230VAC, Io nom)
5V Model 8.5W
12V Model 5.6W
24V Model 5.5W
48V Model 4.9W
Frequency range 47- 63Hz
Leakage current
Input-Output 0.25mA
Input-FG 3.5mA
Overload 110 – 140%
Input fuse T2A/250VAC internal1)
Output short circuit Fold forward
Power ready output
(only SPD 24) On threshold ≥19.2-19.4VDC
Off threshold ≤19.1-19.3VDC
Controls and Protections
Over voltage protection VDC
Min. Max.
5V Model 66.8
12V Model 15 16.5
24V Model 30 33
48V Model 60 66
Internal surge voltage protection
Varistor
(IEC 61000-4-5)
1) Fuse not replaceable by user
Ambient temperature -40°C to 71°C
Derating (>61°C to +71°C) 2.5%/°C
Ambient humidity 20 ~ 90%RH
Storage -40°C to +85°C
Protection degree IP20
Cooling Free air convection
Pollution degree 2
General Data (@ nominal line, full load, 25°C )
MTBF (Bellcore issue 6 @ 40°C, GB)
5V Model 551000 Hours
12V Model 582000 Hours
24V Model 588000 Hours
48V Model 609000 Hours
Case material Plastic: PC, UL94-V0
Dimensions LxWxD mm(inch) 90(3.6) x 40.5(1.59) x 114(4.49)
Weight 270g
Vibration resistance meet IEC 60068-2-6
(Mounting by rail: 10-500Hz,
2G, along X, Y, Z each Axis,
60 min for each Axis)
Shock resistance meet IEC 60068-2-27
(15G, 11ms, 3 Axis, 6 faces,
3 times for each face)
UL / cUL UL508 listed, UL60950-1,
UL1310 Class 2 Power
(only 5V, w/o Class 2)
Recognized, ISA 12.12.01
(Class 1, Division 2,
Groups A, B, C and D)
TUV EN 60950-1, CB scheme
EN 61558-1,
EN 61558-2-17
(meet EN 60204)
CCC
GB4943, GB9254, GB17625.1
Norms and Standards
CE EN 61000-6-3, EN 55022
Class B, EN 61000-3-2,
EN 61000-3-3,
EN 61000-6-2,
EN 55024,
EN 61000-4-2 Level 4,
EN 61000-4-3 Level 3,
EN 61000-4-4 Level 4,
EN 61000-4-5 L-Level 3,
L/N-FG Level 4,
EN 61000-4-6 Level 3,
EN 61000-4-8 Level 4,
EN 61000-4-11,
ENV 50204 Level 2,
EN 61204-3
3Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 18/04/12
Pin Assignement and Front Controls
Block Diagrams
Typ. Efficiency Curve
Derating Diagram
Switching Power Supply
Type SPD 30W
DIN rail mounting
Pin No. Designation Description
1RDY DC OK output for relay (not connect except 24V model)
2 + Positive output terminal
3 + Positive output terminal
4 - Negative output terminal
5 - Negative output terminal
Ground this terminal to minimize high-frequency emissions
NInput terminals (neutral conductor, no polarity at DC input)
LInput terminals (phase conductor, no polarity at DC input)
Vout ADJ Trimmer-potentiometer for Vout adjustment
DC ON Operation indicator LED
Rdy connection
Fuse
Line
Filter
Inrush Current
Limiter and
Rectifier
Switching
Device
PWM
Controller
Rectifier
Opto-
Isolation
Opto-
Isolation
Reference &
Error Amp.
Over Voltage
Detection
Output Level
Detection
L
N
Vo+
Vo-
Vout
ADJ
DC ON
(Green LED)
RDY
(Open Collector)
RL >700ohm
-Vout
Rdy
a) Relay
b) 5V signal
-Vout
Rdy 2.2k
0.5W
5.1k
0.3w
Temperature (C°)
100
75
Output voltage (%)
0
7161-25
230 VAC
115 VAC
95
90
Efficiency (%)
85
80
75
70
65
60
55
50
45
40
10 25 50 75 100
Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 18/04/12 4
Switching Power Supply
Type SPD 30W
DIN rail mounting
Mechanical Drawings mm (inches) Installation
Typ. Current Limited Curve
Ventilation and cooling Normal convection
All sides 25mm free space
for cooling is recommended
Connector size range
Spring terminal AWG24-14 (0.2~2mm2)
flexible/solid cable, 10mm
stripping at cable and
recommends use copper
conductors only, 60/75°C
Screw terminal AWG26-12 (0.2~2.5mm2)
flexible/solid cable, connector
can withstand torque at
max 0,56Nm (5 lbs-in).
4~5 mm stripping at cable
and recommends use copper
conductors only, 60/75°C
Max. torque for terminal
Input terminals 0.56Nm (5.0lb-in)
Output terminals 0.56Nm (5.0lb-in)
General tolerances mm
(in.)
0.00 (0.00) ÷ 30.00 (1.18) ±0.30 (0.01)
30.00 (1.18) ÷ 120.00 (4.72)
±0.50 (0.02)
230 VAC
115 VAC
100
75
Output Voltage (%)
50
25
0
120 130 140 150 160 170 180 190
40.50 (1.59) 40.50 (1.59)
90.00 (3.60)
90.00 (3.60)
54321
678 678
54321
114.00 (4.49)
- - + + Rdy
L
DC ON
Vout ADj
- - + + Rdy
Vout ADj
DC ON
N LN
Output Current (%)
