1. Introducció
This manual provides essential instructions for the safe and efficient installation, operation, and maintenance of the Mean Well LRS-600-12 600W 12V 50A Switching Power Supply. Please read this manual thoroughly before using the product.
The LRS-600 series is a 600W single-output enclosed power supply featuring a low-profile design. It supports selectable input voltages of 115VAC or 230VAC and provides a stable 12V output. Designed for industrial applications, it offers high efficiency and robust performance with built-in long-life components and 5G anti-vibration capability, complying with international safety regulations.
Informació de seguretat
- Risc elèctric: This unit operates with high voltage. Installation and servicing should only be performed by qualified personnel.
- Ventilació: Ensure adequate ventilation around the power supply to prevent overheating. Do not obstruct cooling vents.
- Entrada Voltage Selecció: Verify the correct input voltage (115VAC or 230VAC) is selected via the switch before connecting to power. Incorrect selection can cause damage.
- Posada a terra: Always connect the protective earth (PE) terminal to ground.
- Protecció de sobrecàrrega: Do not exceed the rated output power of 600W or output current of 50A.
2. Configuració i instal·lació
Follow these steps for proper installation of your LRS-600-12 power supply.
2.1 Desembalatge i inspecció
Carefully remove the power supply from its packaging. Inspect the unit for any signs of physical damage. If damage is found, do not proceed with installation and contact your supplier.
2.2 Muntatge
Mount the power supply in a location that allows for sufficient airflow and heat dissipation. Ensure the cooling fan is not obstructed. The unit is designed for indoor use in a clean, dry environment.
Figura 2.2.1: A dalt view of the LRS-600-12 power supply, showing the input/output terminal blocks and cooling fan.
2.3 Vol d'entradatage Selecció
Before connecting the AC input, ensure the voltagL'interruptor selector està ajustat al volum d'entrada correctetage for your region (115VAC or 230VAC). This switch is typically located on the side or front panel of the unit. Incorrect selection can lead to severe damage.
Figura 2.3.1: lateral view highlighting the warning label regarding input voltage selection and the cooling fan.
2.4 Connexions de cablejat
Connect the input and output wires to the designated terminal blocks. Use appropriate wire gauges for the expected current. Ensure all connections are secure to prevent loose contacts and potential hazards.
- Entrada de CA: Connect Live (L), Neutral (N), and Earth Ground (PE) to the input terminal block.
- Sortida de corrent continu: Connect positive (+V) and negative (-V) load wires to the output terminal block.
Figura 2.4.1: Detallada view of the terminal blocks for AC input and DC output connections.
3. Instruccions de funcionament
Once properly installed and wired, the LRS-600-12 power supply is ready for operation.
- Encès: Apply AC power to the unit. The power supply should begin operation, and the internal fan will activate if cooling is required.
- Vol. De sortidatage Ajust: If equipped, a potentiometer (V.ADJ) may be present near the output terminals to fine-tune the output voltage within a small range. Refer to specifications for the adjustable range.
- Connexió de càrrega: Connect your load to the DC output terminals. Ensure the load's current draw does not exceed the power supply's rated output of 50A.
- Seguiment: Observe the connected load for proper operation. The power supply includes protection features against overcurrent, overvoltage, i curtcircuits.
4. Manteniment
The LRS-600-12 power supply is designed for long-term reliability with minimal maintenance. However, periodic checks can help ensure optimal performance and longevity.
- Neteja: Periodically inspect the unit for dust accumulation, especially around the cooling fan and vents. Disconnect power before cleaning. Use a soft brush or compressed air to remove dust.
- Comprovació del ventilador: Ensure the cooling fan operates freely and without unusual noise. A failing fan can lead to overheating.
- Integritat de la connexió: Comproveu periòdicament totes les connexions del cablejat per comprovar si estan ben ajustades i si hi ha signes de corrosió o danys.
- Condicions ambientals: Assegureu-vos que l'entorn de funcionament es mantingui dins dels rangs de temperatura i humitat especificats.
5. Solució De Problemes
If you encounter issues with your LRS-600-12 power supply, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| Sense sortida voltage / La unitat no s'encén |
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| Volum de sortidatage massa baix o inestable |
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| Unit overheating / Fan noisy |
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Per a problemes que no figuren a la llista anterior o si els passos de resolució de problemes no resolen el problema, poseu-vos en contacte amb l'atenció al client.
6. Especificacions
| Característica | Detall |
|---|---|
| Model | LRS-600-12 |
| Fabricant | EnhanBili (Mean Well) |
| Vol. De sortidatage | 12V DC |
| Corrent de sortida | 50A |
| Potència de sortidatage | 600W |
| Entrada Voltage | 115VAC / 230VAC (selectable by switch) |
| Eficiència | Fins al 92% |
| Mètode de refrigeració | Ventilador incorporat |
| Temperatura de funcionament | -10 ℃ a 70 ℃ (14 °F a 158 °F) |
| Humitat de funcionament | 0-95% (sense condensació) |
| Dimensions (L x A x A) | 8.86 x 4.92 x 1.57 polzades (225 x 125 x 40 mm) |
| Pes de l'article | 2.09 lliures (0.95 kg) |
| Certificacions | CE, FCC, RoHS |
| Dispositius compatibles | Computer Systems, Components |
| Factor de forma | ATX (Note: This might be a generic classification, the unit itself is an enclosed type) |
7. Garantia i Suport
Per obtenir informació sobre la garantia, assistència tècnica o consultes sobre el servei, poseu-vos en contacte directament amb el distribuïdor o el fabricant. Conserveu el rebut de compra com a comprovant de compra.
Manufacturer: EnhanBili
