Havensis digital series; It provides detailed display of system parameters thanks to its digital display. It offers economical and functional features in the digital class for small power applications. Microprocessor control ensures safe and efficient charging of batteries with the latest algorithms. located on
With +5V USB output; Phones and tablets can be charged via the device. Equipped with highly efficient Pulse Width Modulation (PWM) charging technology, it is preferred in small off-grid systems with its high performance. With an easy-to-use visual digital display and 2-color LED indicator; solar panel, load output status and battery level can be easily monitored on the digital display. Thanks to its programmable load output modes, it is used in timed night lighting applications and manual load output control with a button in general applications. It can be produced as IP68 upon request.
Technicial Specifications
Charging System PWM
System Voltage 12 V / 24 V (automatic recognition)
Max. Charge / Discharge Current 10 A
Battery Input Voltage Range 9 ~ 32 V
Max. Solar Panel Input Voltage < 50 V
No Load Power Consumption < 11 mA / 12 V, < 13 mA / 24 V
Temperature Compensation -20 mV/oC / 12V (25oC)
Operating Temperature -10oC – +50oC
USB Output (Optional) 2 pcs, 5 V/1 A, 5 V/1.5 A, 5 V/2.1 A
Connection Cable Cross Section 6 mm2
Low Voltage Protection (LVD) 11.1 V / 12 V, 22.2 V / 24 V
Battery Overvoltage Protection (HVD) 15.5 V / 12 V, 31 V / 24 V
Overload Recovery 12.5 V / 12 V, 25 V / 24 V
Over Current Protection (60 sec) Over Current Protection (15 sec)
Over Current Protection (15 sec) Load Current x 1.5
Short Circuit Protection Load Current x 2
USB Output (Optional) 2 pcs, 5 V/1 A, 5 V/1.5 A, 5 V/2.1 A
MSMPORT Communication RS232 (4 pin- JST), Communication interface: Open source code
Protection Class IP22
Dimensions 156 x 68 mm
Weight 180 g
Electronic Protections
- Fully electronic fuse
- Advanced cascading short circuit (load output is completely turned off)
- Gradual overload current
- Solar panel reverse connection
- Solar panel reverse current (night)
- Battery reverse connection
- Battery high voltage
- Battery low voltage
