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Installation and Operating instructions a-TroniX MPPT solar charge controller X45/10 model item number 9887579 a-Tronix MPPT solar charge controller X45/10 02/2022 page 1...
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Telephone +49 4101 | 3 76 76-0 / Fax +49 4101 | 3 76 76-66 info@akkusys.de / www.akkusys.de Thank you for purchasing the a-TroniX series MPPT solar charge controller X45/10 The solar charge controller is based on advanced MPPT technology specially developed for solar systems.
Machine Translated by Google operation manual MPPT solar charge controller X45/10 Table of Contents Page 1. Symbols and abbreviations used 2. Important safety instructions 3. Function 4. Dimensions 5. Installation 6. Commissioning of the controller 6.1 Self-Test 6.2 System Voltage 7.
Machine Translated by Google operation manual MPPT solar charge controller X45/10 1. Symbols and abbreviations used In this manual, the abbreviation MPPT stands for: Maximum Power Point Tracking. Solar charge controllers are used in conjunction with a photovoltaic system. These are also referred to as PV systems.
Machine Translated by Google operation manual MPPT solar charge controller X45/10 2. Important Safety Instructions Be sure to follow all warnings and instructions in this manual. Keep them safe and read the following notes carefully before installing and starting up the device.
Machine Translated by Google operation manual MPPT solar charge controller X45/10 3. function The solar charge controllers are programmable, waterproof and well suited for a variety of solar systems. The charging efficiency is higher than that of a conventional PWM controller.
Machine Translated by Google operation manual MPPT solar charge controller X45/10 4. Dimensions 5.Installation Make sure the cable lengths between the battery and the controller are as short as possible. Make sure that the cable cross- section is sufficient and that you connect it in the correct order: 1.
Machine Translated by Google operation manual MPPT solar charge controller X45/10 6. Commissioning of the controller 6.1 Self-Test As soon as the charge controller draws power for the first time, it starts a self-test. It then automatically switches to normal operation.
Machine Translated by Google operation manual MPPT solar charge controller X45/10 8.Bluetooth The controller has a Bluetooth communication function. After successfully installing the app, the controller can be connected to the mobile phone via Bluetooth. For detailed instructions, please read the instructions in the Bluetooth app.
Machine Translated by Google operation manual MPPT solar charge controller X45/10 8.3 Under Voltage Lockout (LVD) To prevent deep discharge of the load, the controller turns off the load as soon as the battery voltage falls below the LVD voltage. Should this happen, the battery must be fully charged before using it again.
Machine Translated by Google operation manual MPPT solar charge controller X45/10 8.50°C Charge (Lithium) The 0°C charge can be set to "Yes", "No", or "Slow". If the temperatures are higher than 0°C, the normal charging mode is used. However, when temperatures are below 0°C, the following applies:...
Machine Translated by Google operation manual MPPT solar charge controller X45/10 9. Charge Modes 9.1 Mode: Always on When setting the load mode to "always on", the load is always on unless the protection state is present. 9.2 Mode: Dusk to Sunrise With this charging mode, the day/night threshold values and the day/night delay can be set.
Machine Translated by Google operation manual MPPT solar charge controller X45/10 If the controller turns off the load due to under-voltage protection, over-current protection, short- circuit protection or over-temperature protection, the load will automatically turn on again when the charge controller exits the protection state.
Machine Translated by Google operation manual MPPT solar charge controller X45/10 11.Troubleshooting mistake status cause remedy Charge battery via LVR. The battery capacity low voltage protection is low. Switch off all consumers, eliminate the short circuit, overcurrent or Overload or load...
The combination of different error states can lead to damage to the controller. Always troubleshoot first before reconnecting the controller. 13. Specifications Item No. 9887579 a-TronlX MPPT solar charge controller X45/10 battery parameters Max charge current Mains voltage Max. voltage at battery terminal Battery...
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Machine Translated by Google operation manual MPPT solar charge controller X45/10 Item No. 9887579 a-TronlX MPPT solar charge controller X45/10 battery parameters Charging voltage 10.0–17.0V (programmable) Restore charge voltage Turn off target 9.2–16.8V (programmable) lithium lithium low voltage 9.0–15.0V (programmable) Turn on low voltage again 9.6–16.0V (programmable)