Dhs-Jh Intelligent Wireless MPPT Solar Controller
Dhs-Jh Intelligent Wireless MPPT Solar Controller
Produktbeschreibung
Main features
1. The new Solar Charge Controller remote control design, the wireless control distance can be up to 10 meters, and the controller parameters can be modified by remote control;
2. Data communication adopts multiple handshake protocol and Run Length Encoding to make data transmission accurate and fast;
3. The wireless reading controller runs parameters to facilitate the quick maintenance and operation of the system;
4. Support 12V24V lead acid battery, 3 series of lithium battery, 4 series of LifePO4 battery, customizable parameters;
5. Enable the activating function of lithium battery protection, and can open the load at any time by manual remote control;
The maximum efficiency of the constant current source is 96%.
7. Intelligent 5 segment dimming light, power adjustment more accurate, color temperature performance more outstanding;
8. The battery is equipped with low voltage protection, intelligent power output, and effective protection of lighting time;
Excellent current ripple control and load linearity control, minimizing LED light failure and lengthening LED life.
10. Improved charging algorithm, charging more efficiency, making solar energy use time longer;
11. 12V battery suitable for 3 series lamp beads ,24v battery suitable for 6 series lamp beads;
12. Low temperature charging protection of lithium, when the ambient temperature is below zero, it can be set to stop low temperature charging and effectively protect the battery;
13. Enhanced battery anti-grafting protection, LED short-circuit protection, open road protection, etc., to make the system fully and effectively protected;
Not only support external temperature compensation, internal PCB has the temperature protection and recovery function;
15. Organic thermal conductivity silicone seal, IP68 waterproofing grade, can be used in all kinds of bad environment, industrial grade quality guarantee;
16. The high power density design of the metal shell gives the maximum power to the unit volume, while it can effectively control the temperature rise;
17. Support external photocontrol trigger (need to add modules), support human infrared or microwave induction (additional modules are required).
Technical parameters
Installation and wiring
1. First, the LED lamp head is connected with the negative pole to correspond to the lamp red black line;
2. In the same time, the battery is connected to the controller with the battery red and black line, and the controller has three instructions to enter the work.
3. Wait 60 seconds for the lamp to be bright, and then the solar panel is connected with the negative pole to the red black line of the panel.
4, if the day is installed, wait 60 second turn off the light to enter charge status, if the evening installation will continue to light the lamp, the installation is finished;
Remove the controller and install the reverse order.
The installation diagram is as follows:
State indication
Note: 1. The load short circuit opens to the protection, and after 2 minutes, the detection failure exists. If there is any further protection, the load will be turned on.
Load requirements
Note: 1. 3 series 3.7 V lithium battery corresponding to the voltage load requirement of 12V system;
2. 4 series 3.2 V iron phosphate battery corresponding to the voltage load requirement of 12V system;
Load working mode
The load working time can be divided into five periods, each working time and work power can be adjusted arbitrarily. Different combinations can achieve different control modes.
1. Routine optical control timing mode: for example, the lights are black and light for 4 hours, the first 2 hours full power, and the second half power.
Setting: the first power is "100% rated power", the first period is "120min"; The second part is "50% rated power" and "120min" in the second period; The rest of the power time is "0".
2. Electric timing + morning light pattern: cases required day black lights 4 hours, 2 hours before the full power, power, in about two and a half hours after the morning 2 hours before dawn full power lights, the whole night about 10 hours;
Setting: the first power is "100% rated power", the first period is "120min"; The second part is "50% rated power" and "120min" in the second period; The third power is "0" and the third period is "240min". The fourth part is "100% rated power" and the fourth period is "120min". The rest of the power time is "0".
3. Delay electric timing + morning light pattern: example to delay for 30 minutes, dark and light 4 hours, 2 hours before the full power, power, in about two and a half hours after the morning 2 hours before dawn full power lights, the whole night about 10 hours;
Setting: the first power is "0", the first period is "30min"; The second part is "100% rated power" and the second period is "120min". The third part is "50% rated power" and the third period is "120min". The fourth part is "0" and the fourth period is "210min". The fifth stage power is "100% rated power" and the fifth time is "120min".
Note: this controller has a battery low voltage intelligent power function, when the battery voltage is less than the controller setting "low voltage protection value" to step down power output 10%, until to 10% power, the end of the light or battery discharge protection.
Matters needing attention
1. It is strictly forbidden that the output voltage of the controller can be caused by excessive output voltage when the output voltage is too high.
2. The controller has set relevant parameters, and the LED lamp is connected to ensure that the parameters are aligned with the controller, otherwise the controller will be damaged or the LED lamp will be burned.
1. The new Solar Charge Controller remote control design, the wireless control distance can be up to 10 meters, and the controller parameters can be modified by remote control;
2. Data communication adopts multiple handshake protocol and Run Length Encoding to make data transmission accurate and fast;
3. The wireless reading controller runs parameters to facilitate the quick maintenance and operation of the system;
4. Support 12V24V lead acid battery, 3 series of lithium battery, 4 series of LifePO4 battery, customizable parameters;
5. Enable the activating function of lithium battery protection, and can open the load at any time by manual remote control;
The maximum efficiency of the constant current source is 96%.
7. Intelligent 5 segment dimming light, power adjustment more accurate, color temperature performance more outstanding;
8. The battery is equipped with low voltage protection, intelligent power output, and effective protection of lighting time;
Excellent current ripple control and load linearity control, minimizing LED light failure and lengthening LED life.
10. Improved charging algorithm, charging more efficiency, making solar energy use time longer;
11. 12V battery suitable for 3 series lamp beads ,24v battery suitable for 6 series lamp beads;
12. Low temperature charging protection of lithium, when the ambient temperature is below zero, it can be set to stop low temperature charging and effectively protect the battery;
13. Enhanced battery anti-grafting protection, LED short-circuit protection, open road protection, etc., to make the system fully and effectively protected;
Not only support external temperature compensation, internal PCB has the temperature protection and recovery function;
15. Organic thermal conductivity silicone seal, IP68 waterproofing grade, can be used in all kinds of bad environment, industrial grade quality guarantee;
16. The high power density design of the metal shell gives the maximum power to the unit volume, while it can effectively control the temperature rise;
17. Support external photocontrol trigger (need to add modules), support human infrared or microwave induction (additional modules are required).
Technical parameters
| Accumulator voltage | Colloid, open battery | Ternary lithium battery | Lithium iron phosphate battery | ||
| 12V/24V | 3.7V*3S | 3.2V*4S | |||
| Rated charging current | 10A | ||||
| Rated power | 12V->max40W /×2/24V ->max80W | ||||
| The output current | Parameters can be modified, by default: 150mA | ||||
| open circuit voltage | < 55V | ||||
| Overcharge protection voltage | 14.5V/29.0V | 12.5V | 14.4V | ||
| Overcharge recovery voltage | 14.0V/28.0V | 12.3V | 14.2V | ||
| Charge voltage | 13.8V/27.6V | 12.2V | 14.2V | ||
| Floating charging voltage | 13.2V/26.4V | 12.0V | 14.0V | ||
| Overshoot protection voltage | 11.0V/22.0V | 9.6V | 10.4V | ||
| Overrelease voltage | 12.5V/25.0V | 11.1V | 12.8V | ||
| Low voltage protection voltage | 12.0V/24.0V | 11.1V | 12.8V | ||
| Light control turn on lamp voltage | 5.0V/10.0V | 5.0V | 5.0V | ||
| Light control lamp voltage | 7.0V/14.0V | 7.0V | 7.0V | ||
| Manual switch | Parameters can be modified, default: off, light control mode | ||||
| Intelligent reduced power | Parameters can be modified, default: yes | ||||
| Sub-zero charge | Parameters can be modified, default: yes | ||||
| No-load loss | ≤10mA | ||||
| Number of lights in series | 12V->3 /2 / 24V -> 6 (customizable) | ||||
| Working temperature | -35ºC--+65ºC; | ||||
| Protection grade | IP68 | ||||
| The net weight | 0.25Kg | ||||
| Diameter and length | 1.5mm²,≤100mm | ||||
| Size (length x width x height) | 68×84×21mm | ||||
Installation and wiring
1. First, the LED lamp head is connected with the negative pole to correspond to the lamp red black line;
2. In the same time, the battery is connected to the controller with the battery red and black line, and the controller has three instructions to enter the work.
3. Wait 60 seconds for the lamp to be bright, and then the solar panel is connected with the negative pole to the red black line of the panel.
4, if the day is installed, wait 60 second turn off the light to enter charge status, if the evening installation will continue to light the lamp, the installation is finished;
Remove the controller and install the reverse order.
The installation diagram is as follows:
State indication
| LED indicator | Light color | Indicates | The content status | Function |
| Yellow | Discharge | Normally bright | Output normal | |
| Quick flash | Load short circuit protection | |||
| Slow flash | Load opening protection | |||
| Red | Battery power | Always bright | Battery is normal | |
| Quick flash | Over-discharge protection | |||
| Green | Charging | Slow flash | Charging | |
| Quick flash | Input overpressure, no charge | |||
| Always bright | Voltage is higher than the turn-off voltage, no charge | |||
| Off | The voltage is lower than the turn-on voltage |
Load requirements
| System voltage | The number of light beads in series | Load output power |
| 12V | S=3 | PLED ≤40W |
| 24V | S=6 | PLED ≤ 80W |
2. 4 series 3.2 V iron phosphate battery corresponding to the voltage load requirement of 12V system;
Load working mode
The load working time can be divided into five periods, each working time and work power can be adjusted arbitrarily. Different combinations can achieve different control modes.
| Adjustment item | parameters | Recognition Value | the output current of the factory will be 150mA, and the power adjustment step will be 10%, and the time will be adjusted to 10min. |
| The first power | 0 ~ 100% rated power | 100% rated power | |
| The first paragraph | 0~999min | 120min | |
| Phase 2 power | 0 ~ 100% rated power | 50% rated power | |
| The second period | 0~999min | 240min | |
| Section 3 power | 0 ~ 100% rated power | 0 | |
| The third period | 0~999min | 0 | |
| Section 4 power | 0 ~ 100% rated power | 0 | |
| The fourth period | 0~999min | 0 | |
| Phase 5 power | 0 ~ 100% rated power | 0 | |
| Period 5 | 0~999min | 0 |
Setting: the first power is "100% rated power", the first period is "120min"; The second part is "50% rated power" and "120min" in the second period; The rest of the power time is "0".
2. Electric timing + morning light pattern: cases required day black lights 4 hours, 2 hours before the full power, power, in about two and a half hours after the morning 2 hours before dawn full power lights, the whole night about 10 hours;
Setting: the first power is "100% rated power", the first period is "120min"; The second part is "50% rated power" and "120min" in the second period; The third power is "0" and the third period is "240min". The fourth part is "100% rated power" and the fourth period is "120min". The rest of the power time is "0".
3. Delay electric timing + morning light pattern: example to delay for 30 minutes, dark and light 4 hours, 2 hours before the full power, power, in about two and a half hours after the morning 2 hours before dawn full power lights, the whole night about 10 hours;
Setting: the first power is "0", the first period is "30min"; The second part is "100% rated power" and the second period is "120min". The third part is "50% rated power" and the third period is "120min". The fourth part is "0" and the fourth period is "210min". The fifth stage power is "100% rated power" and the fifth time is "120min".
Note: this controller has a battery low voltage intelligent power function, when the battery voltage is less than the controller setting "low voltage protection value" to step down power output 10%, until to 10% power, the end of the light or battery discharge protection.
Matters needing attention
1. It is strictly forbidden that the output voltage of the controller can be caused by excessive output voltage when the output voltage is too high.
2. The controller has set relevant parameters, and the LED lamp is connected to ensure that the parameters are aligned with the controller, otherwise the controller will be damaged or the LED lamp will be burned.
Lieferfähigkeit
Verpackung und Versand
- Vorlaufzeit:
- Hafen:
- Verpackungsdetails:
>=5 pieces
US 7.00-8.00
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