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Epever XTRA1206N G3 User Manual
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Epever XTRA1206N G3 User Manual

Epever XTRA1206N G3 User Manual

Mppt solar chargecontroller
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USER MANUAL
MPPT Solar Charge Controller
XTRA1206/1210/2206/2210/3210/3215/3415/4210/4215/4415N G3
XTRA1206/1210/2206/2210/3210/3215/3415/4210/4215/4415N G3 BLE

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Summary of Contents for Epever XTRA1206N G3

  • Page 1 USER MANUAL MPPT Solar Charge Controller XTRA1206/1210/2206/2210/3210/3215/3415/4210/4215/4415N G3 XTRA1206/1210/2206/2210/3210/3215/3415/4210/4215/4415N G3 BLE...
  • Page 3 Table of Contents Important Safety Instructions ..............................1 Disclaimers ......................................3 1 General Information .................................. 4 1.1 Overview .................................... 4 1.2 Appearance ..................................6 1.3 Naming rules ..................................7 1.4 Connection diagram ..............................7 2 Installation ....................................10 2.1 Precautions ..................................10 2.2 Requirements for the PV array ..........................
  • Page 4 5.2 Troubleshooting ................................42 5.3 Maintenance ..................................44 6 Technical Specifications ................................45 Appendix I Conversion Efficiency Curves ........................51...
  • Page 5 Power connections must remain tight to avoid excessive heating from a loose connection.  NOTICE Do not install the controller in humid, high salt spray, corrosion, greasy, flammable, explosive, dust accumulative, or other severe environments. Copyright © EPEVER...
  • Page 6 Development Canada. The operation should meet the following two conditions at the same time: (1) The controller may not cause interference. (2) The controller has to accept any interference, including the interference that may make the controller fail to operate normally. Copyright © EPEVER...
  • Page 7 Arc, fire, explosion, and other accidents caused by failure to follow the controller stickers or  manual instructions. Unauthorized dismantling or attempted repair.  Damage caused by force majeure.  Damage occurred during transportation or handling.  Copyright © EPEVER...
  • Page 8 Accurate recognizing and tracking of multi-peaks maximum power point  Wide range of MPP (maximum power point) running voltage to optimize PV utilization  Support multi battery types including lithium batteries  Equipped with a stable self-activation function for the lithium battery  Copyright © EPEVER...
  • Page 9 Real-time energy statistics function  Charging power reduction automatically for over-temperature  Built-in Bluetooth to adjust settings through EPEVER APP  RS485 communication interface with optional 4G or Wi-Fi modules for remote monitoring  Setting parameters via the PC software, APP, or remote meter ...
  • Page 10 (1) If the temperature sensor is short-circuited or damaged, the controller will charge or discharge according to the setting voltage at 25ºC (no temperature compensation). (2) RS485 communication port (RJ45) Definition Instruction Definition Instruction +5VDC RS485-A 5V/200mA RS485-A +5VDC RS485-A RS485-B RS485-B Power GND RS485-B Copyright © EPEVER...
  • Page 11 When connecting an industrial frequency inverter: PV input power > (load output power divided by the inverter conversion efficiency divided by the controller conversion efficiency ) × Copyright © EPEVER...
  • Page 12 The recommended cable length of the PV array should not exceed 3 meters (Note: If the  cable length of the PV array is less than 3 meters, the system meets EN/IEC61000-6-3 requirements. If more than 3 meters, the system may not meet EN/IEC61000-6-3 requirements). Copyright © EPEVER...
  • Page 13 The recommended cable length of the PV array should not exceed 3 meters (Note: If the  cable length of the PV array is less than 3 meters, the system meets EN/IEC61000-6-3 requirements. If more than 3 meters, the system may not meet EN/IEC61000-6-3 requirements). Copyright © EPEVER...
  • Page 14 PV modules can be calculated. The below table is for reference only. XTRA1206/2206N G3; XTRA1206/2206N G3 BLE: 36-cell 48-cell 54-cell 60-cell System Voc < 23V Voc < 31V Voc < 34V Voc < 38V Voltage Max. Best Max. Best Max. Best Max. Best Copyright © EPEVER...
  • Page 15 25℃, air mass 1.5, irradiance 1,000W/m XTRA3215/4215N G3; XTRA3215/4215N G3 BLE: 36-cell 48-cell 54-cell 60-cell System Voc < 23V Voc < 31V Voc < 34V Voc < 38V Voltage Max. Best Max. Best Max. Best Max. Best Copyright © EPEVER...
  • Page 16 96-cell System Thin-film Module Voc < 46V Voc < 62V Voltage Voc > 80V Max. Best Max. Best Note: The above parameters are calculated under the STC (Standard Test Condition)—temperature at 25℃, air mass 1.5, irradiance 1,000W/m Copyright © EPEVER...
  • Page 17 The battery and load wire size must conform to the rated current. The reference size is as below: Rated Rated Battery Wire Model Charge Discharge Circuit Breaker Size Current Current XTRA1206/1210N G3 /12AWG 16A/125V/2 P XTRA1206/1210N G3 BLE Copyright © EPEVER...
  • Page 18 In that case, larger wires can be used to reduce the voltage drop and improve performance. The recommended battery wire is selected when the battery terminals are not connected to  any additional inverter. Copyright © EPEVER...
  • Page 19 The controller shall be installed in a place with sufficient airflow through the controller radiators and a minimum clearance of 150mm from the upper and lower edges of the controller to ensure natural thermal convection. 150mm 150mm 150mm 150mm Copyright © EPEVER...
  • Page 20 Step 3: Grounding XTRA-N G3/XTRA-N G3 BLE series are common-negative controllers; all the negative terminals can be grounded simultaneously, or anyone is grounded. However, according to the practical Copyright © EPEVER...
  • Page 21 ≥ 100V feature an isolated RS485 interface and permit direct connection. Step 5: Powered on the controller Connect the battery's fast-acting fuse to power the controller. Then check the battery indicator's status (the controller operates normally when the indicator is lit in green). Connect the fast-acting Copyright © EPEVER...
  • Page 22 PV array. Then the system will be operating in preprogrammed mode. NOTICE If the controller is not operating properly or the battery indicator on the controller shows an abnormality, please refer to Section 5.2 Troubleshooting. Copyright © EPEVER...
  • Page 23 Lithium battery low temperature Yellow Solid ON Load on Yellow Solid OFF Load off LOAD Controller overheating PV&BATTLED fast flashing System voltage error (1) When a lead-acid battery is used, the controller does not have low-temperature protection. Copyright © EPEVER...
  • Page 24 Press the button and hold 5s Setting the load working mode Enter into setting interface Switch the setting interface to the browsing Press the button interface Confirm the setting parameter Press the button Exit the setting interface 3.3 Display Copyright © EPEVER...
  • Page 25 Icon Information Icon Information Icon Information Not discharging charging Night Charging Discharging 1. PV Display: Voltage/Current/Power/Generated Energy 2. Battery Parameters in master mode  Display: Voltage/Current/Temperature/SOC/BMS connection status Parameters in slave mode  Display: Voltage/Current/Temperature/Battery capacity level Copyright © EPEVER...
  • Page 26 Step 1: Press the button to browse the battery parameters on the initial interface. Then, press the button to enter the battery parameters setting interface. Step 2: Press the button and hold for 5s to enter the battery-type interface. Copyright © EPEVER...
  • Page 27 5s to enter the battery-type interface. Step 3: Press the button to jump to the battery capacity interface. Step 4: Press the button to set the battery capacity. Step 5: Press the button to confirm. 6. Temperature units Copyright © EPEVER...
  • Page 28 5s to enter the LCD cycle time interface, and the cycle time flashes. Step 3: Press the button to set the LCD cycle time. Step 4: Press the button to confirm. 8. Clear the accumulated electricity Copyright © EPEVER...
  • Page 29 5s to enter the LCD cycle time interface. Then, press button to switch to the CON interface. Step 3: Press the button to enable (EN) or disable (DIS) the RS485 communication port. Step 4: Press the button to confirm. 10. Master and slave modes Copyright © EPEVER...
  • Page 30 PV parameters on the initial interface. Then, press the button to enter the PV parameters setting interface; press the button and hold for 5s to enter the LCD cycle time interface, and the cycle time flashes. Press the button to enter the CON Copyright © EPEVER...
  • Page 31 Step 2: Press the button and hold for 5s to enter the load type interface. Step 3: Press the button to change the load type. Step 4: Press the button to confirm. Please refer to Section 4.2 Load operation mode. Copyright © EPEVER...
  • Page 32 Enter the “USE” interface, and press the button and hold for 5s to enter the battery type battery-type interface. 2) Press the button to select the battery type, such as select Copyright © EPEVER...
  • Page 33 Float Charging 6) Press the button to 13.8V 9-17V Voltage (FCV) modify the parameter (press the Low Voltage button to increase 0.1V, press the Recovery 12.6V 9-17V button to decrease 0.1V). Voltage (LVR) Copyright © EPEVER...
  • Page 34 FCV - 0.6V * voltage FCV - 0.6V * FC V - 0.1V * Bulk Recovery Voltage level voltage level voltage level Undervoltage Alarm UVW + 0.2V * UVW + 0.2V * UVW + 1.7V * Copyright © EPEVER...
  • Page 35 Connect the controller to an external Bluetooth module by the RS485 communication port. End-users can set the voltage parameters by the APP after selecting the battery type as "USE." Refer to the cloud APP manual for details. Copyright © EPEVER...
  • Page 36 Parameters in below table are measured in the condition of 12V/25ºC. Please double the values in the 24V system and multiplies the values by 4 in the 48V system. Battery Type Sealed User define Voltage Control Parameters Overvoltage Disconnect Voltage 16.0V 16.0V 16.0V 9–17V Charging Voltage Limit Voltage 15.0V 15.0V 15.0V 9–15.5V Copyright © EPEVER...
  • Page 37 C. Low Voltage Recovery Voltage > Low Voltage Disconnect Voltage ≥ Discharging Voltage Limit Voltage; D. Undervoltage Alarm Recovery Voltage > Undervoltage Alarm Voltage ≥ Discharging Voltage Limit Voltage; E. Bulk Recovery Voltage > Low Voltage Recovery Voltage. Copyright © EPEVER...
  • Page 38 Charging Voltage Limit Voltage 53.6V 57.2V 36–62V Overvoltage Recovery Voltage 53.6V 57.2V 36–62V Equalization Charging Voltage 53.3V 56.8V 36–62V Bulk Charging Voltage 53.3V 56.8V 36–62V Float Charging Voltage 50.0V 54.0V 36–62V Bulk Recovery Voltage 49.7V 52.0V 36–62V Copyright © EPEVER...
  • Page 39 18–31V Voltage Undervoltage Alarm 12.2V 9–15.5V 24.4V 28.4V 18–31V Recovery Voltage Undervoltage Alarm Voltage 10.5V 9–15.5V 21.0V 24.5V 18–31V Low Voltage Disconnect 9.3V 9–15.5V 18.6V 21.7V 18–31V Voltage Discharging Voltage Limit 9.3V 9–15.5V 18.6V 21.7V 18–31V Voltage Copyright © EPEVER...
  • Page 40 Voltage; D. Undervoltage Alarm Recovery Voltage > Undervoltage Alarm Voltage ≥ Discharging Voltage Limit Voltage; E. Bulk Recovery Voltage > Low Voltage Recovery Voltage; F. Low Voltage Disconnect Voltage ≥ Over Discharging Protection Voltage (BMS) plus 0.2V. Copyright © EPEVER...
  • Page 41 The load will be on for 14 hours The load will be on for 14 hours after sunset before sunrise The load will be on for 15 hours The load will be on for 15 hours after sunset before sunrise Copyright © EPEVER...
  • Page 42 1. Load mode Manual Control (default)  Control the load ON/OFF via the button or remote commands (e.g., PC software, APP, or remote meter). Light ON/OFF  Load ON Load OFF Night time Dusk Dawn Light ON+ Timer  Copyright © EPEVER...
  • Page 43 Control the load ON/OFF time by setting the real-time clock. 2. Load mode settings Set the load modes by PC software, APP, or remote meter (MT52). For detailed connection diagrams and settings, refer to Subsection 4.1.2 Remote setting. Copyright © EPEVER...
  • Page 44 Note: The controller will be damaged when the PV connection is correct and the battery connection is reversed! When the battery voltage exceeds the Overvoltage Battery overvoltage Disconnect Voltage, the controller will stop charging the battery to protect the battery from being overcharged. Copyright © EPEVER...
  • Page 45 TVS high voltage transients Suppose the controller is to be used in an area with frequent lightning strikes. In that case, it is recommended to install an external surge arrester. Copyright © EPEVER...
  • Page 46 Red charging indicator is ON solid. When the battery voltage is Battery restored to or above LVR(low Battery level shows over-discharged voltage reconnect voltage), the empty, battery frame load will recover and fault icon blink. Copyright © EPEVER...
  • Page 47 1. The load has no output. ① Please reduce the number of 2. LCD blinks “E002. ” electric equipment. 3. Load and fault icons blink. ② Restart the controller. Load Overload ③ Wait for one night-day cycle (night time > 3 hours). Copyright © EPEVER...
  • Page 48 Check and confirm that the lightning arrester is in good condition. Replace a new one in  time to avoid damaging the controller and other equipment. DANGER Electric shock hazard! Ensure all the power is turned off before the above operations, and then follow the corresponding inspections and operations. Copyright © EPEVER...
  • Page 49 6 Technical Specifications XTRA1206N G3/G3 XTRA2206N G3/G3 XTRA1210N G3/G3 Model Electrical Parameters ★ Battery Rated Voltage 12/24VDC Auto-recognition Rated Charging Current Rated Discharging Current Controller Work 8V–31V Voltage Range 100V (At minimum 60V(At minimum operating environment operating environment Maximum PV...
  • Page 50 Current Rated Discharging Current Controller Work 8V–31V Voltage Range 100V (At minimum operating environment temperature) Maximum PV Open-circuit Voltage 92V (At 25ºC) MPPT Voltage Range (Battery voltage + 2V) to 72V Rated Charging Power 260W/12V 390W/12V 520W/12V Copyright © EPEVER...
  • Page 51 Net Weight 0.97kg 1.30kg 1.72kg ★ When a lithium battery is used, the system voltage cannot be identified automatically. ◆ When a lithium battery is used, the temperature compensation coefficient must be “0” and cannot be changed. Copyright © EPEVER...
  • Page 52 ≤ 8mA (12V) Static Losses ≤ 8mA (12V) ≤ 8mA (12V) ≤ 5mA (24V) ≤ 5mA (24V) (Disable the com. ≤ 5mA (24V) ≤ 5mA (24V) ≤ 5mA (36V) ≤ 5mA (36V) port) ≤ 5mA (48V) ≤ 5mA (48V) Copyright © EPEVER...
  • Page 53 Net Weight 1.66kg 2.08kg 2.16kg 2.60kg ★ When a lithium battery is used, the system voltage cannot be identified automatically. ◆ When a lithium battery is used, the temperature compensation coefficient must be “0” and cannot be changed. Copyright © EPEVER...
  • Page 54 2.5mm. 3-protected against sprays to 60° from the vertical. Pollution Degree ※ The controller can fully load working in the work temperature range. When the internal temperature reaches 81ºC, the reducing charging power mode is turned on. Refer to Section 5.1 Protection. Copyright © EPEVER...
  • Page 55 Appendix I Conversion Efficiency Curves Illumination Intensity: 1,000W/m Temperature: 25ºC Model: XTRA1206N G3/XTRA1206N G3 BLE Solar Module MPP Voltage (17V, 34V)/Nominal System Voltage (13V) Solar Module MPP Voltage (34V, 45V)/Nominal System Voltage (26V) Copyright © EPEVER...
  • Page 56 Model: XTRA1210N G3/XTRA1210N G3 BLE Solar Module MPP Voltage (17V, 34V)/Nominal System Voltage (13V) Solar Module MPP Voltage (34V, 51V, 68V)/Nominal System Voltage (26V) Copyright © EPEVER...
  • Page 57 Model: XTRA2206N G3/XTRA2206N G3 BLE Solar Module MPP Voltage (17V, 34V)/Nominal System Voltage (13V) Solar Module MPP Voltage (34V, 42V)/Nominal System Voltage (26V) Copyright © EPEVER...
  • Page 58 Model: XTRA2210N G3/XTRA2210N G3 BLE Solar Module MPP Voltage (17V, 34V)/Nominal System Voltage (13V) Solar Module MPP Voltage (34V, 51V, 68V)/Nominal System Voltage (26V) Copyright © EPEVER...
  • Page 59 Model: XTRA3210N G3/XTRA3210N G3 BLE Solar Module MPP Voltage (17V, 34V)/Nominal System Voltage (13V) Solar Module MPP Voltage (34V, 51V, 68V)/Nominal System Voltage (26V) Copyright © EPEVER...
  • Page 60 Model: XTRA4210N G3/XTRA4210N G3 BLE Solar Module MPP Voltage (17V, 34V)/Nominal System Voltage (13V) Solar Module MPP Voltage (34V, 51V, 68V)/Nominal System Voltage (26V) Copyright © EPEVER...
  • Page 61 Model: XTRA3215N G3/XTRA3215N G3 BLE Solar Module MPP Voltage (17V, 34V, 68V)/Nominal System Voltage (13V) Solar Module MPP Voltage (34V, 68V, 102V)/Nominal System Voltage (26V) Copyright © EPEVER...
  • Page 62 Model: XTRA4215N G3/XTRA4215N G3 BLE Solar Module MPP Voltage (17V, 34V, 68V)/Nominal System Voltage (13V) Solar Module MPP Voltage (34V, 68V, 102V)/Nominal System Voltage (26V) Copyright © EPEVER...
  • Page 63 Model: XTRA3415N G3/XTRA3415N G3 BLE Solar Module MPP Voltage (17V, 34V, 68V)/Nominal System Voltage (13V) Solar Module MPP Voltage (34V, 68V, 102V)/Nominal System Voltage (26V) Copyright © EPEVER...
  • Page 64 Solar Module MPP Voltage (65V, 102V, 115V)/Nominal System Voltage (39V) Solar Module MPP Voltage (68V, 102V, 119V)/Nominal System Voltage (52V) Copyright © EPEVER...
  • Page 65 Model: XTRA4415N G3/XTRA4415N G3 BLE Solar Module MPP Voltage (17V, 34V, 68V)/Nominal System Voltage (13V) Solar Module MPP Voltage (34V, 68V, 102V)/Nominal System Voltage (26V) Copyright © EPEVER...
  • Page 66 Solar Module MPP Voltage (68V, 102V, 119V)/Nominal System Voltage (39V) Solar Module MPP Voltage (68V, 102V, 119V)/Nominal System Voltage (52V) Any changes without prior notice! Version number: 1.6 Copyright © EPEVER...
  • Page 68 HUIZHOU EPEVER TECHNOLOGY CO., LTD. +86 - 752-3889706 info@epever.com www.epever.com...

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