PHOTONIC UNIVERSE 10A Solar Charge Controller & Regulator 12V Systems | Up to 160W Solar | PWM Technology The Photonic Universe PU1012EU 10A Solar Charge Controller is designed to efficiently manage power from your solar panels to a 12V battery system. This robust regulator is suitable for solar panel arrays with a total capacity of up to 160W, making it an ideal choice for various off-grid and mobile solar applications across the UK. Utilising advanced PWM (Pulse Width Modulation) technology, this controller optimises the charging process to enhance battery charge acceptance and extend overall battery lifespan. It also features a convenient 5V USB port for charging compatible devices and dedicated load terminals for direct connection of 12V DC appliances. Buyer Guidance: For optimal charging of a 12V battery, this controller is best suited for solar panels with a maximum power voltage (Vmp) between 17-20V. If your solar panel voltage exceeds 25V, an MPPT solar charge controller is generally recommended for maximum efficiency. Key Features ▶ PWM Charging Algorithm for enhanced battery health ▶ Integrated 5V DC / 1.2A USB output for device charging ▶ Dedicated 12V DC load terminals with on/off button ▶ Clear LED indicators for battery state, solar, and load status ▶ Automatic battery type selection (Sealed, Gel, Flooded) ▶ Comprehensive electronic protection functions built-in ▶ Compact and lightweight design for easy installation Technical Specifications Charging Current: 10A Load Current: 5A Rated System Voltage: 12V DC Max. Solar Panel Input: 160W (for 12V system) Self-Consumption: ≤5mA USB Output: 5V DC / 1.2A Operating Temperature: -35°C to +55°C Terminal Wire Size: Up to 4mm² Dimensions (L x W x H): 120.3 x 67 x 21.8 mm Weight: 90g Mounting Holes: 2 x 4.5mm Battery Compatibility & Charging This Photonic Universe controller offers versatility in battery management, allowing users to select the appropriate battery type for optimised charging. Battery Type Description Sealed Lead-Acid Commonly used, maintenance-free batteries. Gel Batteries Offer good deep cycle performance and spill-proof operation. Flooded Lead-Acid Traditional batteries requiring occasional water top-ups. Typical Applications Application Description Off-Grid Cabins & Sheds Providing reliable power for lighting and small appliances in remote locations. Caravans & Motorhomes Managing solar input to leisure batteries for travel and camping. Small Marine Vessels Charging 12V service batteries on boats for navigation and onboard electronics. Garden Lighting Systems Automating the charging of batteries for outdoor illumination. Built-In Protection Functions This Photonic Universe solar charge controller incorporates multiple safety features to protect your battery and solar system. These include: reverse current protection (preventing battery discharge back through the solar panel at night) • overcharge protection • over-discharge protection • overvoltage protection • overload protection • short circuit protection. Common Questions What battery types are compatible with this controller? This controller is compatible with 12V Sealed, Gel, and Flooded lead-acid batteries. The user can select the appropriate battery type via the controller settings for optimised charging. Can I connect multiple solar panels to this controller? Yes, you can connect multiple solar panels, provided their combined total power output does not exceed 160W for a 12V system. Ensure the combined open-circuit voltage (Voc) of your panels does not exceed the controller's maximum input voltage (typically around 25V for PWM controllers). What is the purpose of the USB port? The integrated 5V DC / 1.2A USB port allows you to directly charge USB-compatible devices such as mobile phones, tablets, or MP3 players from your solar power system, offering convenient access to power. How does PWM technology benefit my battery? PWM (Pulse Width Modulation) technology helps to regulate the charging voltage and current from your solar panels to the battery. This method improves the battery's charge acceptance, reduces heat generation, and can help to recover some lost battery capacity, ultimately extending the overall lifespan of your battery. Installation Notes Always refer to the included instruction manual for detailed wiring diagrams and operational guidelines. Ensure correct polarity when connecting solar panels, battery, and load to prevent damage. Install the controller in a dry, well-ventilated area, away from direct sunlight and moisture, to ensure optimal performance and longevity. It is recommended to connect the battery first, then the solar panel, and finally the load. Disconnection should follow the reverse order. Before You Buy Please verify that your solar panel array's total power output does not exceed 160W for a 12V system. Confirm that your solar panel's maximum power voltage (Vmp) is within the recommended 17-20V range for efficient 12V battery charging with this PWM controller. Ensure the battery type you intend to use (Sealed, Gel, or Flooded) is supported and can be selected on the controller for proper charging profiles. Product specifications are subject to change by the manufacturer. Always verify compatibility and specifications before purchase and installation. This product comes with a 1-year manufacturer warranty.
Checkout happens on the official store. This page mirrors catalog facts in plain HTML for direct reading and crawlability.
