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ACOPOWER Midas Y Series, User Manual, Page: 11 / 40

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ACOPOWER Midas Y Series User Manual Download Page 11

Installation Procedure:

Mounting Instruction

Figure 2-1 Mounting

150mm

150mm

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Summary of Contents for Midas Y Series

Page 1: ...Midas Y Series User Manual MPPT Solar Charge Controller Models MY20 MY30 MY40 Add 4120 Valley Blvd Walnut CA 91789 USA Tel 1 626 575 7722 Email sales acopower com Web www acopower com...

Page 2: ...iceable components inside the controller DO NOT disassemble or attempt to repair the controller Mount the controller indoors Avoid exposure the components and do not allow water to enter the controlle...

Page 3: ...types 4 1 1 Support battery types 4 1 2 Battery Voltage Control Parameters 4 1 3 Settings 4 2 Load working modes 4 2 1 LCD setting 4 2 2 R485 communication setting 4 3 Accessories optional 5 Protectio...

Page 4: ...also has comprehensive electronic protection for overcharge overdischarge PV battery reverse polarity etc to ensure the solar system more reliable and more durable This controller can be widely used f...

Page 5: ...ure 1 Product Characteristics 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 RTS port PV Terminals Battery Terminals Load Terminals RS485 communication port Terminal protection cover Display units Mounting Hole 5mm...

Page 6: ...od Ventilation is highly recommended if mounted in an enclosure Never install the controller in a sealed enclosure with ooded batteries Battery fumes from vented batteries will corrode and destroy the...

Page 7: ...V Max Best Max Best Max Best Max Best System voltage 12V 2 1 1 1 1 24V 2 1 1 1 1 72 cell Voc 46V 96 cell Voc 62V Max Best Max Best System voltage Thin Film Module Voc 80V NOTE The above parameter valu...

Page 8: ...or power WARNING When the power of PV module is greater than the rated charging power and the maximum open circuit voltage of PV array is more than 100V at the lowest environmental temperature the co...

Page 9: ...c of PV array Please refer to the value of Isc in the PV module speci cation When PV modules connect in series the Isc is equal to a PV modules Isc When PV modules connect in parallel the Isc is equal...

Page 10: ...the voltage drop and improve performance CAUTION For the battery the recommended wire will be selected according to the conditions that its terminals are not connected to any additional inverter 2 4 M...

Page 11: ...Installation Procedure Mounting Instruction Figure 2 1 Mounting 150mm 150mm 150mm 150mm 08...

Page 12: ...box Figure 2 2 Schematic of wiring diagram Step 2 Connect the system in the order of battery load PV array in accordance with Figure 2 2 Schematic Wiring Diagram and disconnect the system in the rever...

Page 13: ...and the positive electrode is grounded the controller may be damaged Step 4 Connect accessories Connect the remote temperature sensor cable Temperature Sensor Remote Temperature Sensor Cable Optional...

Page 14: ...struction On Solid OFF Slowly Flashing 1Hz Fast Flashing 4Hz PV connection normal but low voltage low irradiance from PV no charging No PV voltage night time or PV connection problem In charging PV Ov...

Page 15: ...acid battery is used the controller doesn t have the low temperature protection When a lithium battery is used the system voltage can t be identi ed automatically 2 Button Press the button Press the b...

Page 16: ...ter into setting interface Setting interface switch to the browsing interface Press the button Exit the setting interface Setting parameter as enter button 3 Display Icon Information Icon Information...

Page 17: ...evel 2 Battery parameters Display Voltage Current Temperature Battery capacity level 3 Load parameters Display Voltage Current Power Consumed energy Load working mode Timer1 Load working mode Timer2 4...

Page 18: ...ep 2 Press the button and hold 5s for the battery type interface Step 3 Press the button for the battery capacity interface Step 4 Press the or button to set the battery capacity Step 5 Press the butt...

Page 19: ...Press the button to con rm the parameters 5 Local load working mode Operation Step 1 Press the button for the setting interface Step 2 Press the button and hold 5s for the load working mode interface...

Page 20: ...e Disconnect Voltage 16 0V 16 0V 16 0V 9 17V Charging Limit Voltage 15 0V 15 0V 15 0V 9 17V Over Voltage Reconnect Voltage 15 0V 15 0V 15 0V 9 17V Equalize Charging Voltage 14 6V 14 8V 9 17V Boost Cha...

Page 21: ...rs The parameters are in 12V system at 25 C please double the values in 24V system Voltage Battery type LiFePO4 Li NiCoMn O2 User Over Voltage Disconnect Voltage 15 6V 13 5V 9 17V Charging Limit Volta...

Page 22: ...tage Under Voltage Warning Voltage Discharging Limit Voltage Boost Reconnect Charging voltage Low Voltage Reconnect Voltage Low Voltage Disconnect Voltage Over discharging protection voltage BMS 0 2V...

Page 23: ...working modes Step4 Press the button to con rm the parameters 2 Load working mode 1 Timer 1 2 Timer 2 100 Light ON OFF Load will be on for 1 hour after sunset Load will be on for 2 hour after sunset L...

Page 24: ...mode via Timer1 Timer2 will be disabled and display 2 n 4 2 2 R485 communication setting 1 Load working mode Manual Control default Control ON OFF of the load via the button or remote commands e g APP...

Page 25: ...Connection Download software http www acopower com 2 APP software setting Download software http www acopower com 3 MT50 Setting CAUTION For detailed setting methods please refer to the instructions o...

Page 26: ...of cable is 1 5m The USB to RS485 connects to the RS485 Port on the controller OTG cable OTG 12CM Used to connect the controller with mobile phone and able to achieve real time monitoring of the cont...

Page 27: ...ooth signals Logger After the controller is connected with the logger through the RS485 communication cable it can record the operating data of the controller or monitor the real time operating status...

Page 28: ...at night Battery Reverse Polarity Fully protected against battery reverse polarity no damage will occur to the battery Correct the miswire to resume normal operation NOTE Limited to the characteristi...

Page 29: ...e controller will automatically cut o the output If the load reconnects automatically ve times delay of 5s 10s 15s 20s 25s it needs to be cleared by pressing the Load button restarting the controller...

Page 30: ...s higher than OVD over voltage disconnect voltage and disconnect the PV Battery over discharged Charging indicator Red on solid Battery level shows empty battery frame blink fault icon blink When the...

Page 31: ...least two times per year for best performance Make sure controller rmly installed in a clean and dry ambient Make sure no block on air ow around the controller Clear up any dirt and fragments on heat...

Page 32: ...24V 520W 12V 1040W 24V 98 3 98 6 98 6 96 4 96 6 96 5 30mA 12V 16mA 24V Discharge circuit voltage drop 0 23V Temperature compensate coe cient 3mV 2V Default Grounding Common negative RS485 interface 5V...

Page 33: ...r mode is turned on 3 protection against solid objects protected against solids objects over 2 5mm 3 protected against sprays to 60 from the vertical Mechanical Parameters Dimension 217 158 56 5mm 230...

Page 34: ...version Efficiency Curves Illumination Intensity 1000W m2 Temp 25 C Model MY20 1 Solar Module MPPT Voltage 17V 34V Nominal System Voltage 12V 2 Solar Module MPPTVoltage 34V 51V 68V Nominal System Volt...

Page 35: ...Model MY30 1 Solar Module MPP Voltage 17V 34V Nominal System Voltage 12V 2 Solar Module MPP Voltage 34V 51V 68V Nominal System Voltage 24V 32...

Page 36: ...Model MY40 1 Solar Module MPP Voltage 17V 34V Nominal System Voltage 12V 2 Solar Module MPP Voltage 34V 51V 68V Nominal System Voltage 24V 33...

Page 37: ...Annex II Mechanical Dimension Diagra MY20 Unit mm 149 217 28 5 160 56 5 7 5 R2 5 158 34...

Page 38: ...MY30 Unit mm 156 230 28 5 173 63 7 5 R2 5 165 35...

Page 39: ...MY40 Unit mm 176 255 27 5 200 67 8 7 5 R2 5 185 36...

Page 40: ...Add 4120 Valley Blvd Walnut CA 91789 USA Tel 1 626 575 7722 Email sales acopower com Web www acopower com...

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