Autonics SPA-050-05 Switching Mode Power Supply Instruction Manual

: June 13, 2024
: Autonics

Table of Contents

Autonics SPA-050-05 Switching Mode Power Supply
Product Information
Product Usage Instructions
Safety Considerations
Ordering Information
Specification of Input Cable
Specifications
Dimensions
Wiring Diagram/Unit Description
Over-Heating Protection
Major Products
CONTACT
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Autonics SPA-050-05 Switching Mode Power Supply

Product Information

Product Name: Switching Mode Power Supply (SPA Series)
Model: DRW171421AA
Specifications:
- Input Voltage: AC
- Output Voltage: 5VDC, 12VDC, 24VDC
- Output Power: 30W, 50W, 75W, 100W

Product Usage Instructions

Safety Considerations:
- Read and follow all safety considerations to ensure safe and proper product operation.
- Pay attention to the warning and caution symbols indicating potential hazards.
Installation:
- Install a fail-safe device when using the power supply with machinery that may cause serious injury or substantial economic loss.
- Mount the power supply on the device panel and ground it to the F.G. terminal separately.
Wiring:
- Check the provided “Wiring Diagram” before wiring to avoid fire hazards.
- Use AWG 14 (2.1mm2) cable or thicker when connecting to the F.G. terminal, and tighten the terminal screw with a torque of 0.7 to 0.9N.m.
Operation:
- Do not connect, repair, or inspect the power supply while it is connected to a power source to prevent electric shock or fire hazards.
- Use the power supply within the rated specifications to avoid shortening its life cycle, fire, or product damage.
- Clean the unit with a dry cloth only; do not use water or organic solvents to prevent electric shock or fire hazards.
- Avoid using the power supply in places where flammable/explosive/corrosive gas, high humidity, direct sunlight, radiant heat, vibration, impact, or salinity may be present to prevent fire or explosion hazards.
- Keep metal chips, dust, and wire residue from flowing into the power supply to avoid fire or product damage.
- Avoid touching the product during operation or for a certain period of time after stopping to prevent burns.
- In case of an error, immediately disconnect the power source to prevent fire or product damage.

Note: For specific ordering information and input cable specifications, refer to the provided table in the user manual.

Safety Considerations

Please observe all safety considerations for safe and proper product operation to avoid hazards.
symbol represents caution due to special circumstances in which hazards may occur.
- Warning: Failure to follow these instructions may result in serious injury or death.
- Caution: Failure to follow these instructions may result in personal injury or product damage.

Warning

A fail-safe device must be installed when using the unit with machinery that may cause serious injury or substantial economic loss. (e.g. nuclear power control, medical equipment, ships, vehicles, railways, aircraft, combustion apparatus, safety equipment, crime/disaster prevention devices, etc.) Failure to follow this instruction may result in fire, personal injury, or economic loss.
Install on the device panel, and ground to the F.G. terminal separately. Failure to follow this instruction may result in electric shock or fire.
Do not connect, repair, or inspect the unit while connected to a power source. Failure to follow this instruction may result in electric shock or fire.
Check the ‘Wiring Diagram’ before wiring. Failure to follow this instruction may result in fire.
Do not disassemble or modify the unit. Failure to follow this instruction may result in electric shock or fire.

Caution

When connecting the F.G. terminal, use AWG 14 (2.1mm2) cable or over and tighten the terminal screw with a tightening torque of 0.7 to 0.9N.m. Failure to follow this instruction may result in fire or malfunction due to contact failure.
Use the unit within the rated specifications. Failure to follow this instruction may result in shortening the life cycle of the product, fire, or product damage.
Use a dry cloth to clean the unit, and do not use water or organic solvent. Failure to follow this instruction may result in electric shock or fire.
Do not use the unit in a place where flammable/explosive/corrosive gas, humidity, direct sunlight, radiant heat, vibration, impact, or salinity may be present. Failure to follow this instruction may result in fire or explosion.
Keep metal chips, dust, and wire residue from flowing into the unit. Failure to follow this instruction may result in fire or product damage.
Do not touch the product during operation or for a certain period of time after stopping. Failure to follow this instruction may result in burns.
Upon occurrence of an error, disconnect the power source. Failure to follow this instruction may result in fire or product damage.
- The above specifications are subject to change and some models may be discontinued without notice.
- Be sure to follow the cautions written in the instruction manual and the technical descriptions (catalog, homepage).

Ordering Information

$Autonics-SPA-050-05-Switching-Mode-Power-Supply- FIG-1 $1$$

Specification of Input Cable

Specification of Input cable	AWG21 to 19	AWG18 to 16
Model	SPA-030-05 SPA-030-12 SPA-050-12 SPA-075-12 SPA-030-24 SPA-050-24
SPA-075-24 SPA-100-24	SPA-050-05 SPA-075-05 SPA-100-05 SPA-100-12

Specifications

Model| SPA- 030-05| SPA- 050-05| SPA- 030-12| SPA- 050-12| SPA- 030-24| SPA- 050-24| SPA- 075-05| SPA- 100-05| SPA- 075-12| SPA- 100-12| SPA- 075-24| SPA- 100-24
---|---|---|---|---|---|---|---|---|---|---|---|---
Output power| 30W| 50W| 30W| 50W| 30W| 50W| 75W| 100W| 75W| 100W| 75W| 100W
Input| Voltage※1, 2| 100-240VACᜠ (permissible voltage: 85-264VACᜠ)| 100-120/200-240VACᜠ

(permissible voltage: 85-132/170-264VACᜠ) switching type

Inrush current protection

|

Max. 30A (100VACᜠ)

/Max. 40A (200VACᜠ)

|

Max. 20A (100VACᜠ)

|

Max. 45A (100VACᜠ)

/Max. 50A (240VACᜠ)

| Max. 35A (100VACᜠ)

/Max. 40A

(240VACᜠ)

| Max. 45A (100VACᜠ)

/Max. 50A

(240VACᜠ)

|

Max. 35A (100VACᜠ)

/Max. 40A (240VACᜠ)

The rated input volatge of SPA-100-05 is 100-120/200-240VAC(100-132/190-264VAC).
Since there is no separate input overvoltage protection for the voltage over the rated input voltage range, supplying overvoltage may result in product damage.
100% load for rated input voltage(100VAC).
Use the output voltage adjusting volume within the voltage variable range. If the voltage exceeds the output voltage range, the overvoltage protection function is activated and the output is cut off.
Rated input voltage
- SPA-030/050 Series: 100-240VAC(85-264VAC)
- SPA-075/100 Series: 100-120/200-240(85-132/170-264VAC) at 100VAC.
- SPA-100-05 is under 100% of load for [100-120/200-240VAC(100-132/190-264VAC)].
Rated input voltage(100VAC).
- Environment resistance is rated at no freezing or condensation.

Dimensions

$Autonics-SPA-050-05-Switching-Mode-Power-Supply-FIG-1 $2$$

Wiring Diagram/Unit Description

Wiring Diagram

Output voltage [+] terminal
Output voltage [-] terminal
Frame ground [F.G.] terminal
Input power [N] terminal
Input power [L] terminal

Unit Description

A. Output indicator (green)
B. Output voltage adjuster (V.ADJ)

Over-Heating Protection

The overheat protection function cuts off the output voltage when the temperature in an element increases due to overheating.
This product has an overheat protection function within itself.
When the overheat protection function is activated and the product does not work properly, please resupply power.

Cautions during Use

Follow instructions in ‘Cautions during Use’. Otherwise, it may cause unexpected accidents.
Do not connect the output voltage either in serial nor in parallel.
Since there is no harmonic suppression or power factor correction circuit, install the circuit separately if necessary.
Since using the condenser input method, the power factor is in the range of 0.4 to 0.6. When using a distribution board or transformer, check the capacity of the input voltage. $Autonics-SPA-050-05-Switching-Mode-Power-Supply-FIG-1 $6$$
Even though a noise filter is installed inside the product, the product can be affected by noise depending on the installation location or wiring
If the internal fuse is damaged, please contact our A/S center.
In case of models using the user-switching method for the input voltage selection, the factory default is set to 220V. When switching over to 110V, remove the case of the product as below and select the voltage with the jumper switch within the range of the input voltage. $Autonics-SPA-050-05-Switching-Mode-Power-Supply-FIG-1 $4$$
To ensure the reliability of the product, install the product on the panel or metal surface.
Install the unit in a well-ventilated place.
Do not use near equipment that generates strong magnetic force or high-frequency noise.
This unit may be used in the following environments.
Indoors (in the environment condition rated in ‘Specifications’)
Altitude max. 2,000m
Pollution degree 2
Installation category II