Smart-CC series Solar controller User Manual
Contents
1. 1A E Considering the dependability of LED we advise you keep the current as 90 of rated current E Forward voltage of LED could influence the performance of system in case of any doubts consult your dealer E If the load current are set too little the controller may go to over current protection 10 Default Settings Default Settings Load control mode Mode1 Dusk to Dawn mode Low voltage disconnect socs Low voltage reconnect 12 5 25 0V Battery type Liquid Day night threshold 3 0 6 0V Load current 0A You can configure Smart CC solar charge controller with Digital Unit See Digital unit manual for details Page 3 of 4 Pages Solar Charge Controller SM05 10 CC User Manual 11 Safety Features Solar terminal Battery terminal Load terminal 1 Controller can not protect itself in a 24V system when Reverse Protected 1 Protected 1 Protected 2 polarity of battery or solat is reversed polarity 2 Controller can protect itself but loads might be damaged Short circuit Protected _ Protected 3 Gane 3 Battery must be protected by fuse or battery will be Switches off permanently damaged a with delay 4 The solar panel voltage should not exceed this limit for a long time as voltage protection is done by a varistor Protected Warning The combination of different error conditions Max 55V 4 may cause damage to the controller Always remove the error before you continue connecting Swit2. 20 to 30V at start up a status display according to the section Error description occur 5 3Battery Type The controller applies to Liquid and Gel battery the factory default setting is suitable for liquid battery 7 LED indications and Faults amp Alarms eso 000 Ff 7 1LED Display Explanation Status Function Slow flash 1s on 1s off float charging Battery connected Flash 0 4s 0 4s day detected Fast flash 0 1s 0 1s Equal charging Battery connected On night detected Off No faults detected Slow flash 0 5s 2s Dimming Off No battery connected Lighted together Isecond Controller start up 7 2Faults amp Alarms Status Reason Red LED Battery is low Load will reconnect as on soon as battery is recharged Switch off all loads Remove short circuit Controller will switch on load automatically after max 1 minute After the temperature reduces the load opens automatically Red LED Over current Short circuit slow flash over temp Battery voltage tod Check if other sources A overcharge the battery high gt 15 5V 31V Red LED gh 131V If not controller is damaged fast flash Battery wires or battery fuse Check battery wires damaged battery fuse and battery has high resistance Battery is empty Red LED Battery has low after a short time capacity Change battery Battery is not being Solar array faulty Remove fault
3. Lumiax Smart CC series Solar Charge Controller With constant current output function can be used in solar street light systems User Manual Dear Clients Thanks for selecting the Smart CC series solar controller Please take the time to read this user manual this will help you to make full use of many advantages the controller can provide your solar system This manual gives important recommendations for installing program using and so on Read it carefully in your own interest please Smart CC series intelligent solar controller is programmable and especially for DC solar street light system It has constant current driver function which can make the cost of the whole system much lower It comes with a number of outstanding features such as E Can output constant current output current can be set Min 0 1A E Dimming function 30 70 of rated power adjustable E 6 modes for solar street light system E 12 24V automatic recognition E IP67 Strong and durable aluminum case E Digital Unit to confiure Smart charge controller via UART E External temperature sensor automatic temperature compensation E Four stage charge way fast boost equalization float E Full automatic electronic protect function 2 Dimensions 85 10 0 B 9 Po J H R3 85 20 ogo 9 OO Vv vv A 3 1 Safety The solar charge controller may only be used in
4. PV systems in accordance with this user manual and the specifications of other modules manufacturers No energy source other than a solar generator may be connected to the solar charge controller Batteries store a large amount of energy never short circuit a battery under all circumstances We strongly recommend connecting a fuse directly to the battery to protect any short circuit at the battery wiring Batteries can produce flammable gases Avoid making sparks using fire or any naked flame Make sure that the battery room is ventilated Avoid touching or short circuiting wires or terminals Be aware that the voltages on special terminals or wires can be as much as twice the battery voltage Use isolated tools stand on dry ground and keep your hands dry Keep children away from batteries and the charge controller 3 2 Liability Exclusion The manufacturer shall not be liable for damages especially on the battery caused by use other than as intended or as mentioned in this manual or if the recommendations of the battery manufacturer are neglected The manufacturer shall not be liable if there has been service or repair carried out by any unauthorized person unusual use wrong installation or bad system design Ver DD27 Subject to change without notice Page 1 of 4 Pages Solar Charge Controller SM05 10 CC User Manual 4 Installation The following diagrams provide an overview of the connections and the proper ord
5. ches off the controller switches off the load if the temperature reaches the set value 12 Technical Data SMO05 CC SM10 CC Nominal voltage 12V 24V automatic recognition Max solar current 5A Setting bound of constant current 12V 0 1 2 5A 24V 0 1 4 0A 12V 0 1 5 0A 24V 0 1 8 0A Precision of constant current 5 PWM constant current frequency 100HZ Fast voltage 14 0V 28 0V 25 C Boost voltage 14 5V 29 0V 25 C Equalization voltage 14 8V 29 6V 25 C Liquid Float voltage 13 7V 27 4V 25 C Load disconnect voltage 10 8 11 9V 21 6 23 8V programmable Load reconnect voltage 12 0 13 2V 24 0 26 4V programmable Lighting hours 0 18 Hours programmable Day Night threshold 3 0 7 5V 6 0 15 0V programmable Battery type Liquid Gel Temperature Compensation 4 17mV K per cell boost equalization 3 33mV K per cell float Max solar voltage 55V Max battery voltage 40V Dimming 30 70 of rated power Cable length 120mm 80mm Over voltage protection 15 5 31 0V Dimensions Weight 85 x 85 x 20mm 210g Wire size 1 5mm Typical power consumption Ambient temp 40 C 60 C Case protection IP67 Max altitude 4000 m Page 4 of 4 Pages
6. er Lumiax 0 P Remark If the device is used in a vehicle which has the battery negative on the chassis loads connected to the controller must not have an electric connection to the car body otherwise the Low Voltage disconnect and electronic fuse functions of the controller are short circuited E To avoid any voltage on the wires first connect the wire to the controller then to the battery panel or load E Make sure the wire length between battery and controller is as short as possible E Recommended minimum wire size SMO5 CC 1 5 mm SM10 CC 2 5mmz2 E Be aware that the positive terminal of Smart are connected together and therefore have the same electrical potential If any grounding is required always do this on the positive wires E Connecting capacitive load may trigger short circuit protection 5 Starting up the controller 5 1Self Test As soon as the controller is supplied with battery it starts a self test routine Then the display changes to normal operation 5 2System Voltage The controller adjusts itself automatically to 12V or 24V system voltage As soon as the battery voltage at the time of start up is within 10V to 16V the controller implies a 12V system else if the battery voltage is within 20V to 30V the controller implies a 24V system If the battery voltage is not within the normal operating rang ca 10 to 16V or ca
7. ff E Mode 4 Double time mode can set the load off time Full Power Dimming Day night threshold Day night threshold SW S o ZSunrise Sunset Light on Light off Light off E Mode 5 Double time mode can set the load on time before morning coming Day night threshold V Day night threshold SW Sunset aK lt Sunrise Light on Light On Light off E Mode 6 Double time mode can set the load on time before morning coming Full power Dimming Day night threshold I Sunset gt Ko Light on Dimming Light off Light off L It will take effect in next day if the mode of controller is changed via Digital Unit 9 Recommended connection of LED lights Following connect ways is for the LED lights Vf 2 9V 3 4V Power 1W n for number of parallel connection TTT for number of in series connection ms3 7 Setting range of Recommendatory load current connect way 0 1A 25A 3 Pcs series at most 7 series for parallel 7 pcs series at most 0 1A 4 0A 11 series for parallel 3 pcs series at most 0 1A 5 0A 14 series for parallel 7 pcs series at most O 1A B 0A 22 series for parallel For example 1W LED 12V 5A system for a 20W lamp m 3 n 7 If the LED current of each string is 300mA you can set the load current to 2 1A 24V 10A system for a 120W lamp m 7 n 17 If the LED current of each string is 300mA you can set the load current to 5
8. y connection charged during the day or wrong polarity reverse polarity 6 Low Voltage Disconnect Function LVD 6 1 Voltage controlled Disconnect at a fixed voltage SOC1 10 8V 21 6V SOC2 11 0V 22 0V SOC3 11 5V 23 0V 6 2 State of charge SOC controlled SOC4 less than 10 battery soc 11 0V 22 0V 11 7V 23 4V SOC5 15 battery soc 11 2V 22 AV 11 8V 23 6V SOC6 30 battery soc 114V 22 8V 11 9V 23 8V E If the controller goes into low voltage protection it will restore only when the battery being recharged and the voltage reaching the reconnect voltage E Around oblique line value separately on behalf of 12V and 24V system s value Page 2 of 4 Pages Solar Charge Controller SM05 10 CC User Manual 8 Street Light Function The Smart CC solar charge controller comes with a sophisticated Street light function It controls the load output at night and is widely programmable There are 6 modes available E Mode 1 Single time and Dusk to Dawn Day night threshold N CP Day night threshold Time 1 Time 2 Light on Light off Light off Em Mode2 Double time mode can set the dimming time Day night threshold Day night threshold Sunset SS Light on Dimming i Light off Light off m Mode 3 Double time mode can set the load off time Day night threshold Day night threshold WY ROEA SAE Time 2 Light off Sunset Light on Light off Light o
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