Replus DirectON CP12-05-P2 & CP1224-10-P2 & CP1224-20
Contents
1. FLASHES SLOWLY Voltage Faults Troubleshooting reasons Charging LED indicator OFF e PV Check that PV and battery wire duririg daytime array connections are correct and tight shining on PV disconnection modules Ch A Battery voltage argini SE ae Over Check if battery voltage is too high FLASHES FAST disconnect Disconnect the solar module voltage OVD When load output is normal LED Battery LED Battery under status will return to ON automatically once battery is charged When the controller cuts off the Description Type Parameter CP12 05 P2 12VDC Nominal System Voltage CP1224 10 P2 P1224 20 P2 12 24VDE A CP12 05 P2 16V Maximum battery voltage to the controller CP1224 10 P2 32V CP1224 20 P2 CP12 05 P2 5A Rated Battery Current E 10A CP1224 20 P2 20A Charge Circuit Voltage Drop ALL lt 0 26V Discharge Circuit Voltage Drop ALL lt 0 15V Self consumption ALL s lt 6mA Battery LEID Batter output automatically LED status HASHES FAST over discharged will return to ON automatically when battery is charged Load LED Please reduce the load and press indicator Overload the button once the controller will FLASHES SLOW resume to work after 3s When the first short circuit occurs d the controller will automatically WE Short circuit reume i work after 10s when a HASHES EAST second short circuit occurs press the button the controller will resume working a2. Flashing Indicator Slow Overload Flashing Short Fast Circuit Refer to section 5 Battery status indicator LED1 LED2 LED3 LED4 Battery LED indicator The parameters in the table below is for a 12VDC system at 25 C for a 24VDC system the values must be doubled LED 1 LED 2 LED3 LED A Battery Status Flashing x x x Under voltage Slow Flashing i Ser x x x Over discharged Battery LED indicator status during voltage is up o o x x 12 8V lt Ubat lt 13 4V o o o x 13 4V lt Ubat lt 14 1V o o o o 14 1V lt Ubat Battery LED indicator status during voltage is down o o o x 12 8V lt Ubat lt 13 4V o o x x 12 4V lt Ubat lt 12 8V o x x x Ubat lt 12 4V O LED indicates on x LED indicates off Ubat battery voltage 4 2 Setting Operation e Load Work Mode Setting When the controller is powered on press the setting button to control the load output When the button is pressed once the ON OFF status will change correspondingly The USB Output is ON only when the Load Work Mode is ON status e Battery Type Setting Press the Setting button for more than 5 seconds The battery indicator LED1 LED2 LED3 will be flashing correspondingly Then press the setting button again to select between Sealed Gel and Flooded battery type When the correct battery has been selected stop pressing the button and the setting is complet
3. Replus by ReneS la Customer Service O y Replus DirectON Series sola South Africa Pty Ltd Ben EE User manual 152 Ann Crescent Sandton Gauter g Sou Dech 2196 REECH CP12 05 P2 CP1224 10 P2 CP1224 20 P2 Nominal System CP12 05 P2 12VDC Voltage CP1224 10 P2 CP1224 20 P2 12 24VDC Maximum PV Input CP12 05 P2 30V Voltage CP1224 10 P2 CP1224 20 P2 50V Nominal CP12 05 P2 5A Charge Discharge CP1224 10 P2 10A Current CP1224 20 P2 20A USB Output ALL 5VDC 1 2A Content 1 Important Safety Information 2 General Information 3 Installation Instructions 3 1 Mounting 3 2 Wiring 4 Operation 4 1 Features 4 2 Setting Operation 5 Protection and Troubleshooting 5 1 Protection 5 2 Troubleshooting 6 Technical specifications i Important Safety Informatio S H General Info Read all of the instructions and cautions in this manual before starting installation There are no user serviceable parts inside the controller Do not disassemble or attempt to repair it Install external fuses breakers as required Disconnect all fuses and breakers to the controller prior to installing or adjusting the controller Do not allow water to enter the controller Confirm that power connections are tightened to avoid excessive heating generated by loose connections ti The DirectON Series P2 solar charge controller is economic practical and easy to use etc It
4. e when the lights stop flashing The parameters indicated are shown below Battery type selection LED 1 LED 2 LED 3 Battery type o x x Sealed lead acid battery o o x Gel battery o o o Flooded battery o LED indicator on x LED indicator off D Protecti roubleshooti ea 5 1 Protection Load Overload If the load current exceeds 1 25 of the rated current for 60 seconds or if the load current is 1 5 times of rated current for 5 seconds the controller will disconnect the load The cause of the overload must be cleared by re powering or by pressing the setting button Load Short Circuit The controller provides automatic protection from short circuiting of the load wiring more than 2 times rated current On automatic load reconnect attempt the fault must be cleared by reapplying power or by pressing the setting button Battery Reverse Polarity The controller is protected from battery reverse polarity Correct the wiring mistake and resume normal operation Damaged Local Temperature Sensor If the temperature sensor is short circuited or damaged the controller will be charging and or discharging at the default temperature 25 C setting High Voltage Transients PV is protected from high voltage transients In lightning prone areas additional external surge protection is recommended 5 2 Troubleshooting Possible Electrical Parameters 16 Technical specifications
5. fter 3s Temperature Compensation Coefficient Description Parameter Temperature Compensation Coefficient 5mV C 2V ref No LED indicator Battery voltage Measure battery voltage with multi meter A minimum of 6V is required to start up the controller Temperature compensation of equalize boost float and low voltage disconnect voltage Environmental parameters No charging Input voltage of status LED solar module indicator with lower than normal battery voltage connection Measure the input voltage of solar module the input voltage must be higher than battery voltage Environmental parameters Parameter Working temperature 35 C 55 C Storage temperature 35 C 80 C Humidity lt 95 N C Enclosure IP20 The parameters in the table on the next page is for a 12VDC system at 25 C For a 24VDC system these parameters must be doubled Battery Voltage Parameters Charging Parameters Battery charging setting Sealed Gel Flooded Over Voltage Disconnect Voltage 16V 16V 16V Charging Limit Voltage 15 5V 15 5V 15 5V Over Voltage Reconnect Voltage 15V 15V 15V Equalize Charging Voltage 14 6V 14 8V Boost Charging Voltage 14 4V 14 2V 14 6V Float Charging Voltage 13 8V 13 8V 13 8V Boost Reconnect Charging Voltage 13 2V 13 2V 13 2V Low Voltage Reconnec
6. has various unique functions High efficient Series PWM charging increases battery life and improves the overall solar system performance Battery LED indicators indicate system status Supports 3 charging options Sealed Gel and Flooded Batteries Built in temperature compensation automatically corrects charging and discharging parameters and improves battery life Electronic protection includes protection for overload short circuit battery over discharge over voltage low voltage and reverse polarity The USB will provide a 5VDC output that can be used for the charging of electronic equipment 3 installation instructions E 3 1 Mounting Read through the entire installation section prior to installation Be very careful when working with batteries Wear eye protection Have fresh water available to wash and clean any contact with battery acid Use insulated tools and do not place metal objects near the batteries Explosive battery gasses may be present during charging Ensure that there is sufficient ventilation to release the gasses Avoid direct sunlight and do not install in locations where water can enter the controller Loose power connections and or corroded wires may result in resistive connections that melt wire insulation burn surrounding materials or even cause a fire Ensure tight connections and use cable clamps to secure cables and prevent them from swaying in mobile applications Use with Gel Sealed o
7. r Flooded lead acid batteries only Battery connection may be wired to one battery or a bank of batteries The following instructions refer to a singular battery but it is implied that the battery connection can be made to either one battery or a number of batteries in parallel or in series Select the system cables according to 3 5A mm2 current density 3 2 Wiring SOLAR MODULE 1 Connect components to the charge controller in the sequence as shown in above picture and pay attention to the AT and 7 Always connect the battery first 2 After the battery is connected check the battery indicator on the controller it should be green If it s not green please refer to chapter 5 3 The load must be a DC load of the same rated voltage as battery The controller provides power to the load at the same voltage as that of the battery 4 Operation 4 1 Features Charging Status LED indicator Load status indicator Mounting Holes Replus usB PWM Solar charge Controller output JIVI Solar Module Battery Terminals Terminals Terminals Charging and load status indicator Indicator System Indicator status Status Note Charging ON Charging Normal Status Flashing Over Indicator Fast Voltage Refer to section 5 ON ON Normal OFF OFF When the load amp is 1 25 times of the rated current for 60 seconds or the load amp is 1 5 times of rated current for 5 seconds Load Status
8. t Voltage 12 6V 12 6V 12 6V Under Voltage Warning Reconnect Voltage 12 2V 12 2V 12 2V Under Voltage Warning Voltage 12V 12V 12V Low Voltage Disconnect Voltage 11 1V 11 1V 11 1V Discharging Limit Voltage 10 5V 10 5V 10 5V Equalize Duration 2 hours 2 hours Boost Duration 2 hours 2 hours 2 hours Mechanical Parameters Type CP12 05 P2 Overall Dimension 109 7x65 5x20 8mm Mounting dimension 100 9mm Mounting hole size 04 5 Terminal 2 5mm Weight 95g Mechanical Parameters Type CP1224 10 P2 CP1224 20 P2 Overall Dimension 120 3x67x21 8mm 148x85 6x34 8mm Mounting dimension 111 5mm 138mm Mounting hole size 04 5 04 5 Terminal 4mm 6mm Weight 102g 179 68 Final interpretation right of this manual belongs to ReneSola Changes may be made without prior notice Version number V1 6 10
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