Autonics SPA Specifications

SPA Series

Switching mode power supply with minimized noise and ripple

Features

● Built-in overcurrent protection, output short-circuit protection,
overheating and overvoltage protection circuits(SPA-075/100)

● Standard on safety IEC 60950, IEC 50178

● EMS(Electromagnetic susceptibility) EN61000-6-2

● EMI(Electromagnetic interference) EN61000-6-4

● Output voltage : 5VDC, 12VDC, 24VDC

● Output current : 30W, 50W, 75W, 100W

Please read “Caution for your safety” in operation
manual before using.

Ordering information

SPA 030 24

Output voltage

Output power

Item

Specifications

SPA-

SPA-

Model

Capacity 30W 50W 30W 50W 30W 50W 75W 100W 75W 100W 75W 100W

Power supply
Frequency 50/60Hz
Efciency

Input

Current consumption
Voltage 5VDC 12VDC 24VDC 5VDC 12VDC 24VDC
Current 6A 10A 2.5A 4.2A 1.5A 2.1A 15A 20A 6.3A 8.5A 3.2A 4.2A
Votage adjustment range
Input uctuation ratio
Load uctuation ratio

Output

Ripple
Starting time
Holding time

Inrush current
protection

Output overcurrent
protection

Output overvoltage

Protection

protection
Output short-circuit

protection
Output indicator Green LED
Insulation resistance Min. 100MΩ(between all input and output terminals with 500VDC)

Dielectric strength

Vibration 0.75mm amplitude at frequency of 10 to 55Hz(for 1 min.) in each of X, Y, Z directions for 2 hours
Shock 300m/s² (approx. 30G) in each of X, Y, Z directions for 3 times
EMS
EMI Conforms to EN61000-6-4
Protection IEC60950, IEC50178 standard

Environ

-ment

Approval
Unit weight Approx. 350g Approx. 400g

※

1: 100% load for rated input voltage(100VAC).

※

2: Rated input voltage •SPA-030/050 Series : 100-240VAC(85-264VAC)

•SPA-075/100 Series : 100-120/200-240(85-132/170-264VAC)
SPA-100-05 is under 100% of load for [100-120/200-240VAC(100-132/190-264VAC)].

※

3: Rated input voltage(100VAC). ※4: Vary voltage by output voltage adjuster, it is changed over voltage variation range(±5%).

※

5: The rated input volatge of SPA-100-05 is 100-120/200-240VAC(100-132/190-264VAC).

※

Environment resistance is rated at no freezing or condensation.

※

5

※

1

※

1

※

1

※

1

※

3

Ambien temperature
Storage temperature -25 to 65
Ambient humidity 25 to 85%RH, storage: 25 to 90%RH

030-05

100-240VAC(85-264VAC) 100-120/200-240VAC(85-132/170-264VAC) switching type

Min. 60% Min. 67% Min. 74% Min. 80% Min. 70% Min. 78% Min. 72% Min. 78% Min. 80%

※

1

Max. 1.2A Max. 1.6A Max. 1.0A Max. 1.4A Max. 0.8A Max. 1.1A Max. 3.0A Max. 2.0A Max. 3.0A Max. 2.0A Max. 2.5A

※

4

±5%

※

2

Max. ±0.5%

※

1

Max. ±2% Max. ±1% Max. ±2% Max. ±1%
Max. ±1%
Max. 200ms Max. 150ms Max. 250ms
Min. 10ms Min. 5ms

Max. 30A(100VAC)
Max. 40A(200VAC)

Min. 110%

-

Max. 5ms Max. 10ms Max. 5ms

3.0kVAC 50/60Hz for 1 min. (between all input and output terminals)

1.5kVAC 50/60Hz for 1 min. (between all input terminals F.G)

Conforms to EN61000-6-2

-10 to 50℃-10 to 40

℃

(except 5VDC)

P-8

050-05

SPA­030-12

Max. 20A(100VAC)

℃

(except 5VDC)

SPA-

SPA-

050-12

030-24

-10 to 50

05 5VDC
12 12VDC
24 24VDC

030 30W
050 50W
075 75W
100 100W

SPA Switching Mode Power Supply

SPA-

SPA-

050-24

℃

under 100% of load.

SPA-

075-05

100-05

Max. 45A(100VAC)
/Max. 50A(240VAC)

Min.
105%

6.5V ±10% 16V ±10% 30V ±10%

-

SPA­075-12

Min. 10ms
Max. 35A
(100VAC)
/Max. 40A
(240VAC)

Min. 110%

SPA-

SPA-

100-12

075-24

Min. 5ms Min. 10ms
Max. 45A
(100VAC)

Max. 35A(100VAC)/

/Max. 50A

Max. 40A(240VAC)

(240VAC)

Min. 10ms

Max. 5ms

SPA­100-24

General Purpose Type Switching Mode Power Supply

Output feature data for ambient temperature

● SPA-030-05

120

Load

ratio

100

(%)

80

60

Natural cooling

40

20

0

-10 0 10 20 30 40 50 60 70 80

● SPA-030-12 ● SPA-050-12

120

Load

ratio

100

(%)

80

60

Ambient temperature (℃)

Natural cooling

40

20

0

-10 0 10 20 30 40 50 60 70 80

● SPA-030-24 ● SPA-050-24

120

Load

ratio

100

(%)

80

60

Ambient temperature (℃)

Natural cooling

40

20

0

-10 0 10 20 30 40 50 60 70 80

● SPA-050-05

120

Load
ratio

100

(%)

80

60

Natural cooling

Ambient temperature (℃)

40

20

0

-10 0 10 20 30 40 50 60 70 80
Ambient temperature (℃)

Forced cooling

90

Forced cooling

90

Forced cooling

90

Forced cooling

90

● SPA-075-05 ● SPA-100-05 ● SPA-100-12

Load

120

ratio

100

(%)

80

60

Natural cooling

Forced cooling

40

20

0

-10 0 10 20 30 40 50 60 70 80
Ambient temperature (℃)

90

● SPA-075-12

Load

120

ratio

(%)

100

80

Natural cooling

Forced cooling

60

40

20

0

-10 0 10 20 30 40 50 60 70 80
Ambient temperature (℃)

90

● SPA-075-24 ●SPA-100-24

Load

120

ratio

100

(%)

80

60

Natural cooling

40

20

0

-10 0 10 20 30 40 50 60 70 80
Ambient temperature (℃)

Forced cooling

90

Feature data for output overvoltage protection

● SPA-075-05 / SPA-100-05 ● SPA-075-12 / SPA-100-12 ● SPA-075-24 / SPA-100-24

Output

voltage

6.5V

Operation range of
overvoltage protection
function[6.5V ±10%]

Output voltage range
can not be covered
within standard

5V

0V

Output voltage uctua­tion range
[5V ±5%]

Output

voltage

16V

12V

Operation range of
overvoltage protection
function[16V ±10%]

Output voltage range
can not be covered
within standard

Output voltage
uctuation range
[12V ±5%]

0V

Output

voltage

30V

24V

Operation range of
overvoltage protection
function[30V ±10%]

Output voltage range
can not be covered
within standard

Output voltage
uctuation range
[12V ±5%]

0V

Feature data of overcurrent protection

Output

voltage

(V)

Rated

Output current (%)

● It is when the rated input voltage is 100VAC, 100%.

● It is able to protect overcurrent by load with built-in
overcurrent protection circuit.
When the over rated current is owed, the circuit is
operated (output voltage is fallen) and it is cancelled
when the load current is under the rated current. (it is
returned to the rated output voltage)

(A)
Photo
electric
sensor

(B)
Fiber
optic
sensor

(C)
Door/Area
sensor

(D)
Proximity
sensor

(E)
Pressure
sensor

(F)
Rotary
encoder

(G)
Connector/
Socket

(H)
Temp.
controller

(I)
SSR/
Power
controller

(J)
Counter

(K)
Timer

(L)
Panel
meter

(M)
Tacho/
Speed/ Pulse
meter

(N)
Display
unit

(O)
Sensor
controller

(P)
Switching
mode power
supply

(Q)
Stepper
motor&
Driver&Controller

(R)
Graphic/
Logic
panel

(S)
Field
network
device

(T)
Software

(U)
Other

P-9

SPA Series

Block diagram

Input power
85-264VAC

50/60Hz

(L)

(N)

F·G

DC OUT

0V

+V

Noise

lter

Inrush current

protection

circuit

Overcurrent

protection

circuit

Rectier

circuit

Control

circuit

Dimensions

● SPA-030/050 Series ● SPA-075/100 Series

55

LED LED

VR

5-M3.5

3.5

6

4

2-M3

(Bottom side)

114

33

4

VR

87

45.5

97

5-M3.5

3.5

6

4

2-M3

(Bottom side)

Rectier

circuit

100

154

Voltage

detection

30.4

(unit: mm)

4

87

97

38.5

9.5

7.5

3.5

28

17.5

Front part identification

1
2

3

4
5

6
7

P-10

3.5

40

28

3.5

83

114

120

25

29

22.5

138

154

160

1. Output display LED(green)

2. Output voltage adjuster

※

V.ADJ(voltage variable range: ±5% of the rated output voltage)

3. Output power [+] terminal

4. Output power [-] terminal

5. [F.G] terminal

6. Input power [N] terminal

7. Input power [L] terminal

20

10

3.5

42

29

General Purpose Type Switching Mode Power Supply

Proper Usage

For switch input voltage type, input voltage is 220V as

factory default. To swich input voltage for 110V, remove
the cover then select proper jumper switch as below
figures.

110V

220V

Technical information of operation

This product is not available to operate of output voltage

as parallel and series.

The output current should be used within the rated range.

When it is operated in overcurrent status, the life span of
product can be shortened.

The output voltage should be used within the rated range.

When the output overvoltage limit function is operated,
the product operated normally with cancellation of input
power for few minutes.

The overvoltage limit function is operated when it is

exceeded the rated output voltage range with an output
voltage adjuster.

This product has overheating protection function. It is

operated normally when releasing the load connection for
few minutes.

The power factor is within 0.5 to 0.7 using condenser

rectified method. Please use the below formula and check
the input power capacity when using a cabinet panel or
transformer.

Active Power [W]

Apparent power[VA] =

This product does not have harmonics suppression and

power factor correction circuit.

Please mount the device for it.

This product has a noise filter, it can be changed with the

mounting place and connection.

Please change as a same rated fuse when the inner fuse

is broken.

Power factor×Efficiency

Caution for mounting
Please mount the device on metal panel for the reliability.
Please mount the device in a ventilative place for high

radiation of heat.

Please use the power line as below specification.

Input power line
specication

Model

AWG19 to 21 AWG16 to 18

SPA-030-05
SPA-030-12
SPA-050-12
SPA-075-12
SPA-030-24
SPA-050-24

SPA-050-05
SPA-075-05
SPA-100-05

SPA-100-12
SPA-075-24
SPA-100-24

(A)
Photo
electric
sensor

(B)
Fiber
optic
sensor

(C)
Door/Area
sensor

(D)
Proximity
sensor

(E)
Pressure
sensor

(F)
Rotary
encoder

(G)
Connector/
Socket

(H)
Temp.
controller

(I)
SSR/
Power
controller

(J)
Counter

(K)
Timer

(L)
Panel
meter

(M)
Tacho/
Speed/ Pulse
meter

(N)
Display
unit

(O)
Sensor
controller

(P)
Switching
mode power
supply

(Q)
Stepper
motor&
Driver&Controller

(R)
Graphic/
Logic
panel

(S)
Field
network
device

P-11

(T)
Software

(U)
Other