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Waterproof 15A 12V/24V MPPT solar charge controller / regulator for caravans, motorhomes, campervans, boat, yacht and marine applications
Art: LUX1524WP
Description
PHOTONIC UNIVERSE LUX SERIES
WATERPROOF 15A 12V/24V MPPT SOLAR CHARGE CONTROLLER
Model LUX1524WP | IP67 Rated | For Caravans, Boats & Off-Grid Systems
The Photonic Universe LUX1524WP Waterproof 15A 12V/24V MPPT Solar Charge Controller is engineered for ultimate reliability in mobile and demanding off-grid power systems. This essential device efficiently manages power from your solar panels, ensuring maximum energy harvest and robust protection for your batteries. It is ideal for caravans, motorhomes, campervans, boats, yachts, and other marine applications where a consistent and safe energy supply is critical, even in harsh weather conditions.
Utilising advanced MPPT (Maximum Power Point Tracking) technology, this controller intelligently optimises the voltage and current from your solar panels to charge your batteries with superior efficiency. This ensures you capture the most available sunlight, extending battery life and providing peace of mind on every journey.
IMPORTANT NOTE: Always verify battery compatibility and system voltage requirements before purchase and installation.
Key Features
| ▶ Robust Waterproof Design — IP67 protection rating ensures full sealing for all weather and marine environments. |
| ▶ Efficient MPPT Charging — Maximises power drawn from solar panels for optimal battery charging efficiency. |
| ▶ Comprehensive Battery Protection — Safeguards against overcharge/discharge, reverse current, overload, short circuit, and overheating. |
| ▶ Wide Battery Compatibility — Works with sealed/AGM, gel, and flooded/wet batteries. |
| ▶ Versatile Solar Input — Supports a wide range of solar input voltages up to 55V, compatible with various solar panels. |
| ▶ Ideal Power Capacity — Handles up to 200W in 12V systems or 400W in 24V systems. |
| ▶ Remote Monitoring Ready — Enhance control with an optional remote IR programmer (sold separately). |
| ▶ Smart Lighting Control — Includes a fully programmable timer with dimmer functionality and dusk/dawn detection. |
Technical Specifications
| Parameter | Value |
|---|---|
| Current Rating: | 15A |
| System Voltage: | 12V/24V Auto Recognition |
| Max Solar Input Power: | 200W (12V) / 400W (24V) |
| Max Solar Input Voltage: | 55V |
| Protection Rating: | IP67 |
| Self-Consumption: | 6mA |
| Ambient Temperature: | -35°C to +60°C |
| Humidity: | 0-100% RH |
| Altitude: | <4000m |
| Dimensions: | 85.8 x 145 x 30 mm |
| Weight: | 600g |
Charging & Battery Modes
This Photonic Universe MPPT charge controller is designed for compatibility with a range of battery types, including sealed/AGM, gel, and flooded/wet batteries. The default charging program is set to Gel, which can be adjusted via an optional IR remote programmer (sold separately) to suit other battery chemistries. It features a 4-stage charging algorithm: MPPT, Boost, Equalisation, and Float, ensuring optimal battery health and longevity.
The controller automatically recognises 12V or 24V system voltages, adapting its charging parameters accordingly for seamless integration into your solar setup.
Typical Applications
| Application | Description |
|---|---|
| Caravans & Motorhomes | Ensuring reliable power for leisure batteries in recreational vehicles. |
| Campervans | Efficiently charging auxiliary batteries for on-the-go power needs. |
| Boats, Yachts & Marine | Its waterproof design makes it ideal for demanding marine environments. |
| Off-Grid Lighting Systems | Programmable timer and dimmer functions are perfect for outdoor lighting. |
Built-In Protection Functions
The Photonic Universe LUX1524WP controller incorporates a full suite of automatic electronic protection features to ensure the safety and longevity of your solar system and batteries. These include safeguards against overcharge/discharge, reverse current flow (preventing battery drain at night), overload, short circuit for load terminals, and overheating protection for the battery. This comprehensive protection ensures reliable operation in various conditions.
Common Questions
What is MPPT technology and why is it important?
MPPT (Maximum Power Point Tracking) technology allows the solar charge controller to find the optimal voltage and current point of your solar panels. This maximises the power extracted from the panels, leading to significantly higher charging efficiency compared to traditional PWM controllers, especially in varying light conditions.
What battery types are compatible with this controller?
The Photonic Universe LUX1524WP is compatible with sealed/AGM, gel, and flooded/wet batteries. The default charging program is set for Gel batteries, but it can be adjusted for other types using an optional IR remote programmer. Always confirm the specific battery type and recommended charging parameters for your system.
Can this controller be used in harsh outdoor environments?
Yes, with an IP67 protection rating, this controller is completely sealed and designed for robust performance in all weather conditions and marine environments. It is safe for outdoor installations where exposure to water and dust is a concern.
Does this controller offer lighting control features?
Yes, it includes a fully programmable timer with dimmer functionality. It can monitor dusk and dawn times based on solar panel voltage and adjust load power in five independent stages, making it suitable for outdoor lighting systems.
Installation Notes
- Ensure correct polarity when connecting solar panels and batteries to prevent damage.
- Always install appropriate fuses or circuit breakers on the battery positive line.
- Mount the controller in a location with adequate ventilation, even though it is sealed, to aid heat dissipation.
- Refer to the manufacturer's instruction manual for detailed wiring diagrams and connection order.
- Use appropriately sized cables for your system's current to minimise voltage drop and ensure safety.
Before You Buy
- Verify your battery bank voltage (12V or 24V) matches the controller's auto-recognition capability.
- Confirm your total solar panel array power (Watts) does not exceed the controller's maximum input (200W for 12V, 400W for 24V).
- Check the open-circuit voltage (Voc) of your solar panels to ensure it is below the controller's 55V maximum input.
- Ensure the controller's battery compatibility aligns with your specific battery chemistry (sealed/AGM, gel, flooded/wet).
- Consider if the optional remote IR programmer is needed for advanced monitoring and settings adjustments.
All specifications are subject to verification with the manufacturer's latest documentation. Product comes with a 1-year manufacturer warranty.
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