Solar charge controller SRNE MPPT Gen4 DM120
€56.14
Tax included
SR-DM120-W
0768563819117
Gen4 intelligent MPPT solar charge controller with LED step-up driver
All-in-one, waterproof, constant-current MPPT charge controller.
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Solar charge controller SRNE MPPT Gen4 DM120
SRNE's MPPT Gen4 DM120 controller is designed to maximize the yield of your photovoltaic system with its advanced MovingTrack MPPT technology. It ensures fast, accurate tracking of the maximum power point for optimum energy efficiency.
Intelligent, adaptive performance
Compatible with both lithium and lead-acid (GEL) batteries, this controller automatically adjusts charging power according to battery level. It incorporates a high-precision digital algorithm to guarantee a stable, high-performance constant current.
Enhanced safety and reliability
The SRNE DM120 offers comprehensive protection: reverse polarity, short-circuit, overload, overvoltage, overtemperature, and adjustable operating temperature. It also supports temperature compensation and multi-stage charging to extend the life of lead-acid batteries.
Convenient interface and connectivity
Use the infrared remote control to easily configure parameters and monitor system status. Its robust aluminum casing, waterproof to IP67, enables it to withstand the most demanding environments.
Adopt intelligent control of your solar energy with this reliable, precise controller built to last.
SR-DM120-W
Data sheet
- Operating temperature
- -35℃～+65℃
- Width
- 82,3 mm
- Height
- 114
- Thickness
- 24.5 mm
- Load current
- 50mA to 4200mA
- IP protection
- IP 67
- MPPT Tracking Efficiency
- less than 99%
- Weight
- 0,4 kg
- Maximum load power
- 60W/12V ; 120W/24V
- Charging voltage
- 15V to 60V
- System voltage
- System voltage
- Light control voltage
- 3V ～ 11V；×2,24V system
- Controller type
- -R: infrared remote control; W: 2.4G wireless remote control
- Static power consumption
- Type R : ≤6mA/12V; 4mA/24V ; Type -W : ≤18mA/12V ; 13mA/24V
- Standby power consumption
- less than or equal to 1 mA
- Load conversion efficiency
- 85%-96% (95% typical efficiency)
85%-98%（Typicalefficiency97% ） - Charging current accuracy
- less than and equal to 3%±30mA
- Alimentation intelligente
- High, Moderate, Low, Auto, USE, No
- Période de travail de la charge
- 9-Period + pre-dawn lighting
- Period adjustment range
- 1min / 10min
- Power adjustment range
- 1% / 10%
- Maximum solar input power
- 130W/12V ; 260W/24V
- Maximum load current
- 10A
- Maximum solar input voltage
- less than or equal to 60V
- Surtension
- PB-16.0V; overload voltage LI +2V; × 2, 24V system.
- Limited charging voltage
- PB-15.5V; Overload voltage LI +1V; × 2, 24V system
- Equalization load voltage
- PB-14.6V ; LI-Non ; ×2, 24V system
- Load equalization interval
- 30 days
- Boost charge voltage (lead-acid) - Charge voltage (lithium)
- 8.5V ～ 17.0V；×2,24V system
- Over-discharge voltage
- 8.5V ～ 17.0V；×2,24V system
- Over-discharge feedback voltage
- 8.5V ～ 17.0V；×2,24V system
- Temperature compensation coefficient
- PB: -3.0mV/℃/2V; lithium battery: no compensation.
- Light control delay
- 0S～60S/2min～60min
- High-temperature load
- +40°C to +90°C
- Low-temperature load
- 0℃ ~ -35℃
- Mounting hole diameter
- Φ 3.5 mm
- Floating charge voltage (lead-acid) Charge return voltage (lithium)
- 8.5V ～ 17.0V；×2,24V system
Specific References
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