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[page 4]  |  gpelectric.com

1. SAFETY

Important safety information is contained throughout this manual that should be carefully observed and followed. This 
information is presented using the following format:

The information is categorized in two ways:

Warning

: Bodily harm could occur if instructions are not explicitly followed. If there are any doubts about the procedure or 

conditions, please call GoPower! technical support before doing anything.

Caution

: Damage to property could occur if instructions are not followed properly.

The following symbols are used to indicate the type of hazard

.

GENERAL SAFETY

•  Read entire manual before installation
•  Any voltage above 30 VDC should be considered dangerous. Make sure power is disconnected before touching 

terminals that exceed this voltage.

•  There are no parts inside the controller that need to be maintained or repaired. The controller shall never be disassembled
• 

Unless otherwise specified, all terminal blocks should be re-tightened at least every 6 months to prevent possible fire 

caused by connections that have vibrated loose.

•  Ensure all connections are tight and secure. Loose connections may generate sparks and heat. Be sure to check 

connections one week after installation to ensure they are still tight.

SOLAR CONTROLLER SAFETY

•  Always connect the battery BEFORE connecting the solar array to prevent damage to the controller. If the battery 

wires need to be disconnected, the solar array wires should first be disconnected.

•  To prevent damage to the controller, ensure the solar array voltage does not exceed the maximum voltage of the solar 

controller. See specifications table below to determine the limit for your controller.

BATTERY SAFETY

• 

Ensure the battery type is set correctly in the controller settings to avoid possible explosion or fire

•  Read manual for battery and observe safety precautions before connecting the battery to the controller
•  Only use deep cycle batteries that are intended for energy storage applications

Warning / Caution:

 Result

Description of condition leading to result

SYMBOL

MEANING

SYMBOL

MEANING

General Warning

Hot Surface

Risk of Shock

Risk of Fire

Risk of Electrocution 

Risk of Chemicals

Risk of Explosion

Risk of Eye Injury

SYMBOL

Summary of Contents for GP-RVC-MPPT-30

Page 1: ...lar Controller User Manual GP RVC 30 MPPT 2020 Go Power Worldwide Technical Support and Product Information gpelectric com Go Power 201 710 Redbrick Street Victoria BC V8T 5J3 Tel 1 866 247 6527 MAN_G...

Page 2: ...Bank Information size install date battery type Product Packaging Please safely store the packing the product was delivered in or recycle the packaging components as outlined below LDPE Low Density Po...

Page 3: ...SAFETY 4 2 INTRODUCTION 5 3 APPERANCE 6 4 MAXIMUM POWER POINT TECHNOLOGY 7 5 CHARGING STAGES 9 6 DUAL BATTERY CHARGING 11 7 PRODUCT DIMENSIONS 12 8 SPECIFICATIONS 13 9 LED INDICATORS 14 10 INSTALLATI...

Page 4: ...ent possible fire caused by connections that have vibrated loose Ensure all connections are tight and secure Loose connections may generate sparks and heat Be sure to check connections one week after...

Page 5: ...e LCD remote can 2 2 FEATURES Advanced multi peak tracking technology When the solar panel is shadowed or part of the panel fails resulting in multiple peaks on the I V curve the controller is still a...

Page 6: ...BAT2 14 Connection Terminals PV 7 LED Indicator BAT1 15 Port for external temperature sensor 8 LED Indicator PV 16 Canbus Communication Port 9 Connection Terminals BAT2 17 RS485 Communication Port 10...

Page 7: ...l PWM charger which always runs the solar array at a voltage close to the battery voltage Due to differences in ambient temperature and light conditions the maximum power point often changes The MPPT...

Page 8: ...there can also be multiple peaks in the P V curve that can confuse an MPPT algorithm Shown in the diagram below is a series string of solar panels A corresponding graph below shows lower maximum power...

Page 9: ...charge the battery When the battery voltage reaches the pre set value Stage 2 charge will start STAGE 2 ABSORPTION When the battery voltage reaches the absorption voltage the controller will perform c...

Page 10: ...ttery electrolyte By default this happens every 30 days for flooded batteries RECHARGE After the battery is completely charged the charging cycle completes and the battery is allowed to slowly dischar...

Page 11: ...arged as much as possible After BAT1 has completed absorption charging excess power will be used to charge BAT2 The intention here is to maintain the house battery on an RV to be the highest state of...

Page 12: ...page 12 gpelectric com 7 PRODUCT DIMENSIONS...

Page 13: ...oad Loss 10mA Grounding Negative Operating Temperature 35 to 45 C Storage Temperature 35 to 75 C Humidity 95 N C Battery Type Lead Acid AGM GEL Flooded LiFePO4 Max Wire Gauge 8 AWG Dimensions H x W x...

Page 14: ...Day time Single Flash No PV input Steady On MPPT charging Fast Flash Absorption or Equalize Slow Flash Float Charging 9 3 BATTERY INDICATOR 2 3 LED PATTERN STATUS Single Flash No Battery Fast Flash B...

Page 15: ...controller for the natural convection to occur effectively Locate the controller as close to the battery as possible but not directly above the battery to prevent potential damage due to gassing of t...

Page 16: ...ways be used Use of a positive and or negative distribution bus that is properly sized is recommended between the controller and battery do not stack wires on the battery terminals Warning Danger Elec...

Page 17: ...ce of the solar controller on the RV C network can be configured using the SET button and LEDs Up to 5 unique instances are supported To change the instance follow these steps 1 Hold the SET button do...

Page 18: ...2020 Go Power Worldwide Technical Support and Product Information gpelectric com Go Power 201 710 Redbrick Street Victoria BC V8T 5J3 Tel 1 866 247 6527 MAN_GP RVC 30 MPPT_RevA...

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