Sunset SR 1515 M charge controller

SR 1515M charge controller

All system information is displayed in a self-explanatory manner via the monitor's graphic display
In addition to automatic voltage adjustment for operation in 12 and 24 V systems and automatic load protection for optimum protection of the connected loads, the charge controller is equally suitable for operation with acid or gel batteries.
Automatic overcharge and deep discharge protection for the connected batteries guarantees reliable operation of the PV system even over long periods of time.

Safety functions:

• Overvoltage protection
• Reverse polarity protection on module
• Load and battery
• Reverse current protection at night
• Overheating protection
• automatic load disconnection and electronic fuse

• Overcharge protection and no-load protection of the battery
• Deep discharge protection
• Night light function for operation in light systems
• manual load disconnect switch
• Determination of battery capacity by a self-learning algorithm

• System voltage 12 (24)V, module short-circuit current 15 A
• Load current 15 A
• End-of-charge voltage 13.9 (27.8 V)
• Connection terminals 4 mm²/6 mm²