Epever GoMate Series User Manual
Epever GoMate Series User Manual

Epever GoMate Series User Manual

Flush mount solar charger

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GoMate Series
——Flush Mount Solar Charger
User Manual
Model: GM3024N

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Summary of Contents for Epever GoMate Series

  • Page 1 GoMate Series ——Flush Mount Solar Charger User Manual Model: GM3024N...
  • Page 3: Table Of Contents

    Contents Important Safety Instructions ............ 1 1. Overview ................. 2 2. Exterior ..................3 2.1 Designations of models ..........3 2.2 Accessories (Included) ..........4 2.3 Accessories (Optional) ..........4 3. Installation and wiring ............5 3.1 Install the controller ............ 5 3.2 Wiring ................
  • Page 4: Important Safety Instructions

    BEIJING EPSOLAR TECHNOLOGY CO.,LTD. Thank you for selecting the GoMate series solar charge controller. Please read this manual carefully before using the product and pay attention to the safety information. Please reserve this manual for future review. Important Safety Instructions This manual contains all instructions of safety, installation, and operation of GoMate series controller (“the controller”...
  • Page 5: Overview

    BEIJING EPSOLAR TECHNOLOGY CO.,LTD. 1. Overview The GoMate is a negative-ground, flush mount solar charge controller, designed for an aesthetically clean and integrated look on RV and Vessel, also included surface mount cover to suit personal preference. The GoMate adopts highly efficient PWM charging mode, also comes equipped with special LCD display to show the real-time operating status of the system.
  • Page 6: Exterior

    BEIJING EPSOLAR TECHNOLOGY CO.,LTD. 2. Exterior ❶ ❻ Controller case Battery terminals ❷ ❼ Mounting hole sizeφ 4.5mm PV terminals ⑴ ❸ ❽ Remote temperature sensor port SET button ❹ ❾ RS485 communication port ⑵ ❺ ❿ Remote battery voltage sensor port MENU button (1)The controller will charge the battery at 25℃...
  • Page 7: Accessories (Included)

    BEIJING EPSOLAR TECHNOLOGY CO.,LTD. 2.2 Accessories (Included) Temperature Sensor 5.08-2P Terminal Model: RT-MF58R47K3.81A) 2.3 Accessories (Optional) 1)Remote Temperature Sensor(Model:RTS300R47K3.81A) Acquisition of battery temperature for undertaking temperature compensation of control parameters, the standard length of the cable is 3m (length can be customized). The RTS300R47K3.81A connects to the port ❽on the controller.
  • Page 8: Installation And Wiring

    BEIJING EPSOLAR TECHNOLOGY CO.,LTD. 3. Installation and wiring 3.1 Install the controller 1) Determine the Installation Location and Heat-dissipation Space Determination of installation location: The controller shall be installed in a place with sufficient air flow through the radiators of the controller and a minimum clearance of 150 mm from the upper and lower edges to ensure natural thermal convection.
  • Page 9: Wiring

    BEIJING EPSOLAR TECHNOLOGY CO.,LTD. 5) Secure the controller 6) Install the control case 3.2 Wiring Step1: connect the battery ❶ CAUTION: A fuse which current is 1.25 to 2 times the rated current of the controller must be installed on the battery side with a distance from the battery not greater than 150 mm.
  • Page 10 BEIJING EPSOLAR TECHNOLOGY CO.,LTD. Step2: Connect the PV ❷ CAUTION: While wiring the controller do not turn on the breaker or fuse and make sure that the leads of "+" and "-" poles are connected correctly. CAUTION: If the controller is used in the ungoverned or frequent lightning area, must install a reasonable arrester in the PV array input side.
  • Page 11: Lcd Display

    BEIJING EPSOLAR TECHNOLOGY CO.,LTD. 4. LCD display 1) Automatic cycle interface Display: PV voltage, current, power, Battery voltage and Battery temperature 2) Clear the generated energy Operation: Step 1: Press the “SET” button and hold 5s under the PV power interface and the value is flashing.
  • Page 12 Step3: Press the “SET” button to confirm the battery type. ⑴  Set battery type by PC Download software www.epever.com——Solar Station Monitor www.epever.com——ChargeController(Sealed) (1)Only Sealed, Gel and Flooded via the LCD, The battery type of User can be set via the PC software, APP software and MT50.
  • Page 13: Protection

    BEIJING EPSOLAR TECHNOLOGY CO.,LTD. 5. Protection Protection Instruction When the charging current of the PV array exceeds the PV Overcurrent controller’s rated current, it will be charged at the rated current. When the voltage of PV will exceed 50V, the controller will PV Overvoltage stop charging and restart to charge when the PV voltage is below 45V...
  • Page 14: Troubleshooting

    BEIJING EPSOLAR TECHNOLOGY CO.,LTD. 6. Troubleshooting Faults Possible reasons Troubleshooting The PV of LCD display 0 when Confirm that PV wire the sunshine PV array connections are correct falls on PV disconnection and tight modules properly Measure battery voltage Min.8V will start up with multi-meter.
  • Page 15: Technical Specifications

    BEIJING EPSOLAR TECHNOLOGY CO.,LTD. 7. Technical Specifications Electrical Parameters Item GM3024N Nominal System 12/24VDC or Auto Voltage Battery Input 8V~32V Voltage Range Rated Charge Current Max. PV Short Circuit Current Max. PV Open Circuit Voltage ★ Sealed(default)/Gel/Flooded/User Battery Type ≤4.2mA/12V;≤2.6mA/24V Self-consumption Temperature -3mV/℃/2V(Default)
  • Page 16 BEIJING EPSOLAR TECHNOLOGY CO.,LTD. Lead-acid Battery Voltage Parameters Table1 Parameters are in the 12V system at 25℃, ×2 in 24V. Sealed Flooded User Item Over Voltage Disconnect 16.0V 16.0V 16.0V 9~17V Voltage Charging Limit Voltage 15.0V 15.0V 15.0V 9~17V Over Voltage Reconnect 15.0V 15.0V 15.0V...
  • Page 17: Disclaimer

    BEIJING EPSOLAR TECHNOLOGY CO.,LTD. 8. Disclaimer The following situations are not covered by the company policy of warranty:  Damage from improper use or use in an unsuitable environment.  PV or load current, voltage or power exceeding the rated value of the controller.
  • Page 18: Dimensions

    BEIJING EPSOLAR TECHNOLOGY CO.,LTD. 9. Dimensions Any changes without prior notice! V1.1...
  • Page 20 BEIJING EPSOLAR TECHNOLOGY CO., LTD. Tel: +86-10-82894896 / 82894112 Fax: +86-10-82894882 E-mail:info@epsolarpv.com Website: www.epever.com...

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Gm3024n

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