1. Tärkeitä turvallisuustietoja
Lue kaikki ohjeet ja varoitukset huolellisesti ennen asennusta ja käyttöä. Näiden ohjeiden noudattamatta jättäminen voi aiheuttaa sähköiskun, tulipalon tai vakavan vamman.
- Battery Connection First: When connecting the controller, always connect the rechargeable battery first and ensure it has sufficient power.
- Solar Panel Connection Second: After the battery is successfully connected and the controller starts up, then connect the solar panel.
- Oikea irtikytkentä: To disconnect, reverse the connection order: disconnect the solar panel first, then the battery.
- Ilmanvaihto: Varmista riittävä ilmanvaihto ohjaimen ympärillä ylikuumenemisen estämiseksi.
- Pätevä henkilöstö: Asennuksen ja huollon tulee suorittaa pätevä henkilöstö.
2. Tuote ohiview
The PowMr 100A MPPT Solar Charge Controller is designed to efficiently manage power from your solar panels to charge various battery types in 12V, 24V, 36V, or 48V off-grid systems. It features advanced Maximum Power Point Tracking (MPPT) technology for optimal solar energy harvesting and a Digital Signal Processor (DSP) for precise control.
Figure 2.1: The PowMr 100A MPPT Solar Charge Controller, demonstrating its ability to maximize solar energy harvest with high tracking efficiency.
Tärkeimmät ominaisuudet:
- Korkea hyötysuhde MPPT: Achieves 99.9% tracking efficiency, converting up to 35% more sunlight than traditional PWM controllers.
- DSP-ohjaus: Built-in Digital Signal Processor for rapid response, precise control, and stable system operation.
- Laaja akkuyhteensopivuus: Supports 12V/24V/36V/48V systems and includes charging profiles for LiFePO4, AGM, GEL, Sealed, and Flooded batteries.
- Kattava turvallisuussuoja: Features 8 layers of protection against overload, overheating, short circuits, reverse polarity, open circuit, discharge, temperature, and power failure.
- Reaaliaikainen seuranta: Integrated LCD screen displays system performance data.
- 3-Stage Lataus: Supports bulk charge, boost charge, and float charge for fast charging and extended battery life.
- Tehokas jäähdytys: Two built-in smart cooling fans ensure effective heat dissipation.
3. Asennus ja asennus
Oikea asennus on ratkaisevan tärkeää aurinkolataussäätimen turvallisen ja tehokkaan toiminnan kannalta. Noudata näitä ohjeita huolellisesti.
3.1 Ohjaimen asennus
Mount the controller in a well-ventilated area, away from direct sunlight, high temperatures, and moisture. Ensure there is sufficient space around the unit for airflow, especially for the cooling fans.
Figure 3.1: Controller components and dimensions. (1) LCD Display, (2) Function Button, (3) PV Input Port, (4) Battery Port, (5) Load Port, (6) Mounting Holes, (7) Cooling Fans.
3.2 Johdotusliitännät
Follow the wiring diagram below. Always connect the battery first, then the solar panel. Ensure all connections are secure and correct polarity is observed.
Figure 3.2: Typical wiring diagram showing the connection of the solar charge controller to solar panels and a battery system.
3.3 Akkutyypin konfigurointi
The controller is compatible with various battery types. For lead-acid batteries (AGM, GEL, Sealed, Flooded), the controller automatically adjusts parameters. For lithium batteries (LiFePO4), parameters must be manually adjusted based on the battery's actual voltage ominaisuudet.
Figure 3.3: The controller supports various battery types, including LiFePO4, AGM, GEL, Sealed (SLD), and Flooded (FLD) batteries.
Refer to the LCD display and button interface section for instructions on how to adjust battery parameters for lithium batteries.
4. Käyttö
Once installed, the controller will begin operating automatically. The LCD display provides real-time information about your system.
4.1 LCD Display and Button Interface
The built-in LCD screen allows for real-time monitoring of system performance data, including solar input voltage, akkutilavuustage, charging current, and more. Use the intuitive button interface to navigate through display screens and adjust settings, such as battery type.
Figure 4.1: The smart LCD display provides real-time system data and allows for easy configuration.
4.2 Latausprosessi
Ohjain käyttää 3 sekunnintage charging process to optimize battery charging and extend battery life:
- Irtolataus: Charges the battery at its maximum current until the voltage nousee vauhtiin voltage taso.
- Tehostinlataus: Maintains the boost voltage for a set period, ensuring the battery is fully charged.
- Kelluva veloitus: Vähentää äänenvoimakkuuttatage to a lower level to maintain the battery at full charge without overcharging.
Kuva 4.2: 3-osattage charging process ensures efficient and safe battery charging.
4.3 DSP-ohjaus
The integrated Digital Signal Processor (DSP) ensures the controller operates with high precision and stability, providing fast response times to changes in solar input and battery conditions.
Figure 4.3: High-performance DSP control enables fast response, precise control, and stable system operation.
5. Huolto
Säännöllinen huolto auttaa varmistamaan aurinkolataussäätimesi pitkän käyttöiän ja optimaalisen suorituskyvyn.
5.1 Jäähdytysjärjestelmä
The controller is equipped with dual smart cooling fans for efficient heat dissipation. Ensure the fan vents are not obstructed and are kept clean from dust and debris. Periodically check that the fans are operating correctly.
Figure 5.1: Dual smart cooling fans provide automatic and efficient heat dissipation.
5.2 Yleinen tarkastus
- Inspect all wiring connections periodically to ensure they are tight and free from corrosion.
- Check for any signs of physical damage to the controller or cables.
- Pidä ohjain puhtaana ja vapaana pölystä ja kosteudesta.
6. Vianmääritys
The controller's LCD display provides valuable information for diagnosing potential issues. Many common problems can be identified and resolved by checking the display and ensuring proper connections.
Yleisiä ongelmia ja ratkaisuja:
- Ei näyttöä/ei virtaa: Check battery connections and ensure the battery has sufficient charge. Verify the polarity.
- Ei aurinkolatausta: Check solar panel connections and ensure they are receiving sunlight. Verify solar panel voltage nestekidenäytössä.
- Ylikuormitussuojaus: If the load output is disconnected, reduce the connected load and restart the controller.
- Ylikuumeneminen: Ensure proper ventilation and clean cooling fan vents.
The controller's 8-layer safety protection system is designed to prevent damage from various faults. If an issue persists, consult the detailed troubleshooting guide available on the PowMr websivustolla tai ota yhteyttä asiakastukeen.
7. Tekniset tiedot
| Ominaisuus | Erittely |
|---|---|
| Merkki | PowMr |
| Mallinumero | HHJ-100A-FD |
| Nimellinen latausvirta | 100A |
| Nominal System Voitage | 12V/24V/36V/48V Automaattinen |
| Max PV Input Voltage | 150V |
| Suurin tuloteho (12 V järjestelmä) | 1200W |
| Suurin tuloteho (24 V järjestelmä) | 2400W |
| Suurin tuloteho (36 V järjestelmä) | 3600W |
| Suurin tuloteho (48 V järjestelmä) | 4800W |
| MPPT tehokkuus | >99 % |
| Akku Voltage Alue | 9-60V |
| Näytön tyyppi | LCD |
| Tuotteen mitat (P x L x K) | 6.6" x 2.8" x 10.8" (16.8 cm x 7.2 cm x 27.4 cm) |
| Tuotteen paino | 4.9 kiloa |
| Käyttölämpötila-alue | -35°C ~ +45°C |
| Kosteusalue | ≤95%, ei kondensoituvaa |
| Korkeus | <3000m |
8. Takuu ja tuki
8.1 Takuutiedot
This PowMr 100A MPPT Solar Charge Controller comes with an 18-month warranty from the date of purchase. The warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by improper installation, misuse, accidents, or unauthorized modifications.
8.2 Asiakastuki
For technical assistance, warranty claims, or any questions regarding your PowMr product, please visit the official PowMr website or contact their customer service department. Please have your model number (HHJ-100A-FD) and purchase details ready when contacting support.
