Rogie Solar Charge Controller 30 amp 12 or 24 volt

Rogie Solar Charge Controller 30 amp 12 or 24 volt
Item specifics Brand Name:Rogie: 1 Model Number: CMTP02 is_customized: Size: 133*70*31mm Nominal Capacity: PWM Solar Charge Controller Max. Power: 30A Material: PWM Solar Charge Controller Product Description Solar charge controller Electronic protection Fully automatic operation PWM charge mode(SOC) Micro controller digital accuracy Suitable for all 12/24V DC lamps Large terminals, big distance between terminals Double digital LED display,numbers equal to timer setting Temperature compensation(with external temperature sensor) Always keep the battery on fill voltage condition. Prevent the battery from over-charging. Prevent the battery from over-discharging. Prevent the battery from reverse charging to solar panels during nights. Reverse Polarity Protection for Battery Reverse Polarity Protection for Solar Panels When the battery voltage is low, the controller will automatically cut off the load from the system. If the voltage of battery is back to normal and the load will restart working. Thunder protection According to the battery voltage grade, the controller can automatically set charge-off voltage, the load-off voltage, the load- restore voltage. (The parameter is default under 25° condition, locked by the CPU procedure, cannot adjust.) The controller will automatically compensate the temperature of the charging voltage according to the changes of ambient temperature. Specifications: Model:CMTP02 Rated Voltae :12V / 24V Max Load current: 30A Input voltage range: 12V20V/24V~40V Length≤1m:Charge loop drop:<250mV Length≤1m:Discharge loop drop: <50mV Full charge cut: 1.374.4V/27.4V28.8V (data under no load condition) Low voltage cut: 10.5V11V/21V22V Temperature compensation: -3mV/°/cell No load loss: ≤20mV Efficiency: 95%97% Max wire area: 6mm2 Ambient temperature -25 ° -55 ° Color-changing LED working voltage indicates area: Color-changing LED:12V 24V Red LED: 10.5V-11V 21V-22V Orange LED: 10.511V-13.7V 212V-27.4V Green LED: ≥13.7V ≥ 27.4V Color:Black Size:133 x 70 x 31 mm Net weight:108 g Package weight:128 g Package included: 1 x PWM Solar Charge Controller Manual SAFETY Take full consideration to the safety of persons and property has been given when designing the products. However the incorrect connection may cause the system breakdown or even a accident. For your safety and benefits, the following rules must be complied during the operation. Installation of this product shall be tinder the guidance of the professionals in this field. Prevent this controller from water, humidity and insects, to avoid short-circuit. Keep children and incapable persons away from the controller Keep the controller away from electrical heater, heating machine and other high temperature electrical appliances; avoid the controller suffering from insulation directly. Please check the rated voltage of solar panel, battery, and loads before connection. 12V rated voltage is 12V, 24V rated voltage is 24V. Make sure connections between positive and negative poles of Solar panels, Battery and Loads are correct. The diameter of connecting cable must be matched with the requirements of the current. Do not use thinner diameter cable, the thinner diameter. The larger resistance, this will cause higher temperature and output power decreasing. The total rated current of solar panel and loads must be smaller than the rated current of the controller. Components of system must be correctly and firmly connected. Prevent the terminals from oxidation and moldy,to avoid connection trouble. Warning: Before connecting to the solar panel, please connect the controller to the battery; do not use solar panel supply power to the loads directly. Notes: Do not use lamplight to charge the solar panel (lamplight is too weak to charge) DC power source to replace the solar panel will cause troubles to controller. Choose the suitable wire which diameter should not be too small, please refer to the parameter. INDICATE LIGHT AND BUTTON. When Red LED (CHARGE) is on, battery is charged up strongly; When Red LED is flickering, battery is MPPT charged up in constant voltage; when Red LED is oft charge off When Green LED (LOAD) is on, loads are working; when Green LED (LOAD) is off, loads stop working. Three Colorchanging LED (BATTERY), When light is red, it indicates low voltage, green indicate battery full charged, orange indicate normal status. TROUBLE SOLUTION Phenomenon:Green LED off, battery indicator LED is red. Reason: Low voltage of battery Solution: A:Cut off the power, disconnect the load; reconnect the load after the charge become normal. B:Battery charge problem: Increase the solar panel power or change the battery. Phenomenon:Battery indicator LED is orange and Load indicator LED is green, the loads cannot work. Reason:Over load or short-circuit causes the controller inner fuse cut off Solution: 10-20 minutes after eliminated the malfunction, the fuse will automatically back to working.
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