Autonics SP Series Switching Mode Power Supply Instruction Manual

: June 10, 2024
: Autonics

SP Series Switching Mode Power Supply

Instruction Manual

Thank you for choosing our Autonics product. Please read the following safety considerations before use.

Safety Consideration

Please observe all safety considerations for safe and proper product operation to avoid hazards. The symbol represents caution due to special circumstances in which hazards may occur.

Warning

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 personal injury, economic loss or fire.
Do not use the unit in the 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 explosion or fire.
Install on the device panel or DIN rail, and ground to the F.G. terminal separately. Failure to follow this instruction may result in fire or electric shock.
Do not connect, repair, or inspect the unit while connected to a power source. Failure to follow this instruction may result in fire or electric shock.
Check ‘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 fire or electric shock.

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 fire, product damage or shortening the life cycle of the product.
Use dry cloth to clean the unit, and do not use water or organic solvent. Failure to follow this instruction may result in fire or electric shock.
Keep the product away from metal chip, dust, and wire residue which flow 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.

Ordering Information

Item	Description
Output voltage	5VDC or 12VDC
Output power	3W

The above specifications are subject to change and some models may be discontinued without notice. Be sure to follow caution written in the instruction manual and the technical descriptions (catalog, homepage).

Dimensions

(unit: mm)

Specifications

Model	Output Voltage	Output Power
SP-0305	5VDC	3W
SP-0312	12VDC	3W
SP-0324	24VDC	3W

Product Usage Instructions

Install a fail-safe device when using the unit with machinery that may cause serious injury or substantial economic loss. Examples of such machinery include nuclear power control, medical equipment, ships, vehicles, railways, aircraft, combustion apparatus, safety equipment, crime/disaster prevention devices, etc.
Avoid using the product in places where flammable/explosive/corrosive gas, humidity, direct sunlight, radiant heat, vibration, impact, or salinity may be present to prevent explosion or fire.
Install the product on the device panel or DIN rail and ground it to the F.G. terminal separately to avoid fire or electric shock.
Do not connect, repair or inspect the unit while connected to a power source to prevent fire or electric shock.
Check the wiring diagram before wiring to avoid fire.
Do not disassemble or modify the unit as it may result in fire or electric shock.
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 to avoid fire or malfunction due to contact failure.
Use the unit within the rated specifications to prevent fire, product damage or shortening the life cycle of the product.
Clean the unit with a dry cloth and do not use water or organic solvent to avoid fire or electric shock.
Keep the product away from metal chip, dust, and wire residue which flow into the unit to prevent fire or product damage.
Do not touch the product during operation or for a certain period of time after stopping to prevent burns.
Upon occurrence of an error, disconnect the power source to prevent fire or product damage.

Be sure to follow all safety considerations and usage instructions for safe and proper product operation to avoid hazards.

Safety Consideration

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

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 personal injury, economic loss or fire.
Do not use the unit in the 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 explosion or fire.
Install on the device panel or DIN rail, and ground to the F.G. terminal separately. Failure to follow this instruction may result in fire or electric shock.
Do not connect, repair, or inspect the unit while connected to a power source. Failure to follow this instruction may result in fire or electric shock.
Check ‘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 fire or electric shock.

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 fire, product damage or shortening the life cycle of the product.
Use dry cloth to clean the unit, and do not use water or organic solvent. Failure to follow this instruction may result in fire or electric shock.
Keep the product away from metal chip, dust, and wire residue which flow 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.

Ordering Information

SP Series Switching Mode Power Supply 1

The above specifications are subject to change and some models may be discontinued without notice.
Be sure to follow cautions written in the instruction manual and the technical descriptions (catalog, homepage).

Dimensions

SP Series Switching Mode Power Supply 2

Specifications

SP Series Switching Mode Power Supply 8

Cautions during Use

Follow instructions in ‘Cautions during Use’. Otherwise, it may cause unexpected accidents.
Do not connect the output voltage neither 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, power factor is in the range of 0.4 to 0.6. When using distribution board or transformer, check the capacity of the input voltage.
- Input apparent power[VA] = Output active power[W] / Power factor×Efficiency
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.
To ensure the reliability of the product, install the product on the panel or metal surface vertically to the ground.
Install the unit in the well ventilated place.
Do not use near the equipment which 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

Wiring Diagram/Unit Description

SP Series Switching Mode Power Supply 3

Installation

Mounting on DIN rail and removing

To mount the power supply on DIN rail
First put the power supply on the part ⓐ of the rail and then press it for the direction ⓑ.
To remove the power supply from DIN rail Firstly put a screw driver into the part ⓒ and push it downward.
- When mounting the power supply on the rail, place the item Min. 30mm above from the floor to remove easily.