MPPT LED Solar Street Light Controller DM200
Gen4 Intelligent MPPT Solar Charge Controller With Step-up LED Driver
Waterproof All-in-one Constant Current MPPT Charge Controller
The product is suitable for : DM60/120/160/200(-R/-W）
MPPT LED Solar Street Light Controller DM200
Description
1. With MPPT technology, the controller has higher response speed and tracking efficiency, thus significantly improving the energy utilization efficiency of solar panels.
2. Lead-acid battery and lithium battery are available; operating parameters can be set by remote control.
3. Temperature compensation function and multi-stage constant voltage charging for lead-acid battery.
4. Load power and time control.
5. Battery charge and discharge temperature protection and setting.
6. Intelligent power mode: The load power can automatically adjust according to the battery level.
7. High-precision digital step-up voltage and constant current control algorithm: ensure high efficiency and high constant current accuracy.
8. Infrared remote control: allow for parameters setting and status checking.
9. Provide battery/PV reverse electrode protection, LED short-circuit, open-circuit, and limited power protection, etc.
10. With metal outer shell and IP67 waterproof rating, the product can function well in various tough situations.
| Items | Values | Adjusta ble | Default | |||
| Model | DM60 | DM120 | DM160 | DM200 | ||
| Controller type | -R: infrared remote control; -W: 2.4G wireless remote control; | |||||
| System voltage | 12V | 12V/24V | Lead-acid | |||
|
Static power consumption |
-R type: ≤5mA -W type: ≤20mA |
-R type: 6mA/12V; 4mA/24V -W type: 18mA/12V;13mA/24V | -R type： ≤10mA/12V; ≤ 5mA/24V -W type： ≤25mA/12V; ≤15mA/24V | |||
| Sleep power consumption | ≤1 mA | |||||
| Load current | 50mA～3000mA | 50mA～4200mA | 50mA～5600mA | 150mA～7000mA | √ | 330mA |
| Load voltage | 15V～50V | 15V～60V | 15V ～ 75V | |||
| Maximum load power | 60W/12V | 60W/12V；120W/24V | 80W/12V；160W/24V | 100W/12V；200W/24V | ||
| Load conversion efficiency | 85%-96% (Typical efficiency 95%) | |||||
| Load current accuracy | ≤3%±30mA | |||||
| Intelligent power | High, Moderate, Low, Auto, USE, No | √ | Medium | |||
| Load working period | 9-Period + Pre-dawn lighting | |||||
| Period adjustment range | 1min / 10min | |||||
| Power adjustment range | 1% / 10% | |||||
| Maximum solar input power | 130W/12V 130W/12V；260W/24V 200W/12V；400W/24V 260W/12V；520W/24V | |||||
| Maximum charge current | 10A | 15A | 20A | |||
| Maximum solar input voltage | ≤50V | ≤60V | ≤100V | |||
| MPPT Tracking efficiency | ＞99% | |||||
| Charging conversion eff. | 85%-98%（Typical efficiency97% ） | |||||
| Over voltage | PB-16.0V; LI-overcharge voltage +2V; × 2, 24V system | 16.0V | ||||
| Limited charge voltage | PB-15.5V; LI-overcharge voltage +1V; × 2, 24V system | 15.5V | ||||
| Equalizing charge voltage | PB-14.6V; LI-None; ×2,24V system | 14.6V | ||||
| Equalizing charge interval | 30 days | 30D | ||||
| Boost charge voltage (lead-acid) Charge voltage (lithium) |
8.5V ～ 17.0V；×2,24V system |
√ |
14.4V | |||
| Floating charge voltage (lead-acid) Charge return voltage (lithium) |
8.5V ～ 17.0V；×2,24V system |
√ |
13.8V | |||
| Over discharge voltage | 8.5V ～ 17.0V；×2,24V system | √ | 11.0V | |||
| Over discharge return voltage | 8.5V ～ 17.0V；×2,24V system | √ | 12.5V | |||
| Temperature compensation coefficient | PB: -3.0mV/℃/2V; lithium battery: no compensation | |||||
| Light control voltage | 3V ～ 11V；×2,24V system | √ | 5V | |||
| Light control delay | 0S～60S/2min ～ 60min | √ | 10S | |||
| High temperature charge | +40℃～+90℃ | √ | 65℃ | |||
| Low temperature charge | 0℃ ～ -35℃ | √ | -35℃ | |||
| Operating temperature | -35℃ ～ +65℃ | |||||
| IP rating | IP67 | |||||
|
Protections | Battery reverse polarity protection, solar panel reverse polarity protection, solar panel over-voltage protection, lithium battery overcharge and over-discharge protection, lithium battery BMS overcharge detection protection over temperature protection, load open circuit and short circuit protection. | |||||
| Weight | 260g | 400g | 510g | 770g | ||
| Controller dimensions (mm) | 80*82*22.6 | 114*82.3*24.5 | 142*82.3*24.5 | 155*114.4*34 | ||
| Controller mounting dimensions (mm) | 65.5*75 | 82.3*74 | 82.3*102 | 102*123 | ||
| Mounting hole diameter (mm) | Φ3.5 | |||||
solar charger inverter Authentications
FAQ:
Q1: What kind of certificates you have for your solar controllers ?
SRNE:Our solar controller has CE,ROHS,ISO9001 certificates approved.
Q2: Are you a manufacturer or trading company?
SRNE:We are a state-level high-tech enterprise that integrates pluralism, R&D and
manufacturing as one with PV controller,PV inverter,PV energy storage oriented.And we
have our own factory.
Q3: Can I buy one sample for testing?
SRNE:Sure,we have a 8 years experience R&D team and in timely after sale service,can
help u fix any technicial problem or confusion.
Q4: How are about the delivery?
SRNE:
Sample:
1-2 working days
Order: within 7 working days depending on the order quantities
OEM Order:4-8 working days after confirming the sample
Q5: How're about your customers service?
SRNE:All solar controllers will be tested strictly one by one before leaving factory,And the
defective rate is below 0.1%.we do try our best to provide a good customer service.
Q6:Minimum Order Quantity?
SRNE:Be equal or greater than 1 piece.
