SRNE MPPT Gen4 DM60 Solar Charge Controller

SRNE

41,51 € tax incl.

Gen4 Intelligent MPPT Solar Charge Controller with Step-up LED Driver

All-in-one and waterproof constant current MPPT charge controller.

stock quantity : 19

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SRNE MPPT Gen4 DM60 Solar Charge Controller

 

Its strengths

  • With MPPT technology, the controller has a higher response speed and tracking efficiency, which significantly improves the efficiency of using the energy of solar panels.
  • Works with GEL (lead) and lithium battery; the operating parameters can be adjusted by remote control.
  • Temperature compensation function and multi-level constant voltage charging for lead-acid battery.
  • Control of charging power and time.
  • Protection and adjustment of the charging and discharging temperature of the battery.
  • Smart Power Mode: Charging power can be adjusted automatically based on battery level.
  • High precision digital control algorithm of elevation voltage and constant current: ensures high efficiency and high accuracy of constant current.
  • Protection against reversal of battery/PV electrodes, protection against short circuits, open circuits and limited power of LEDs, etc.
  • Infrared remote control: allows setting of parameters and checking of status.
  • With a metal outer shell and IP67 waterproof rating, the product can work properly in various difficult situations.

Characteristics

 

ArticlesSecuritiesAdjustableDefect
Controller Type-R: infrared remote control; W: 2.4G wireless remote control  
System voltage12V Lead-acid
Static power consumption-Type R: ≤5mA  
Type -W: ≤20mA  
Standby power consumption≤1 mA  
Charging current50mA~3000mA330mA
Charging voltage15V~50V  
Maximum charging power60W/12V  
Load conversion efficiency85%-96% (typical efficiency 95%)  
Charging current accuracy≤3%±30mA  
Intelligent powerHigh, Moderate, Low, Auto, USE, NoMedium
Period of work of the load9-Period + lighting before dawn  
Period adjustment range1min / 10min  
Power adjustment range1% / 10%  
Maximum solar input power130W/12V   
Maximum charging current10A  
Maximum solar input voltage≤50V  
Effectiveness of MPPT follow-up>99%  
Load conversion efficiency85%-98%(Typical efficiency97%)  
OvervoltagePB-16.0V; overload voltage LI +2V; × 2, 24V system. 16.0V
Limited charging voltagePB-15.5V; Overload voltage LI +1V; × 2, 24V system 15.5V
Equalization load voltagePB-14.6V; LI-No; ×2, 24V system 14.6V
Load equalization interval30 days 30D
Supercharging charge voltage (lead-acid)
Charging 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
Discharge voltage8.5V~17.0V;×2.24V system11.0V
Discharge return voltage8.5V~17.0V;×2.24V system12.5V
Temperature compensation coefficientPB: -3.0mV/°C/2V; lithium battery: no compensation.  
Light control voltage3V~11V;×2.24V system5V
Delay in light control0S~60S/2min~60min10S
High temperature charging+40°C~+90°C65°C
Low temperature charging0°C ~ -35°C-35°C
Operating temperature-35°C ~ +65°C  
IP RatingIP67  
ProtectionsProtection against reverse polarity of the battery,
protection against reverse polarity of the solar panel,
protection against overvoltage of the solar panel,
protection against overcharging and overcharging of the lithium battery,
protection against overheating by detection of lithium battery overload by the BMS,
Protection against open circuits and short circuits of the load.
  
Weight260g  
Controller dimensions 80 x 82 x 22.6 mm  
Controller mount dimensions65.5 x 75 mm  
Mounting hole diameter Φ 3.5 mm  

Data sheets and documentation