Product Review
The new and improved Commander 40A MPPT charge controller will take your solar system to the next level. Unlike a basic PWM Controller, this charge controller is compatible with sealed lead-acid, flooded, and gel batteries (all deep cycle). This controller keeps the batteries from becoming over-charged or discharged, increasing the longevity of your batteries. This high tech controller features Multiphase Synchronous Rectification and Maximum Power Point Tracking technologies, which increases charging efficiency and improves system performance. And with the included MT-50 Tracer Meter you will have full control over your controller. This controller and tracer meter combo will allow your system to run more efficiently then ever!
Specifications
Nominal System Voltage: 12V/24V Auto recognition
Rated Battery Current: 40A
Max. Solar Input Voltage: 150VDC
Maximum Battery Voltage: 32V
Communication: RSJ45
Dimensions: 11.90 x 7.19 x 2.50 inches
Max. Terminal: 25mm2, 4 AWG
Max. Solar Input Power: 520W (12V), 1040W (24V)
Rated Load Current: 20A
Self-consumption: ≤30mA (24V)
Temp. Compensation: -5mV/°C/2V (default)
Weight: 6.39 Lbs
Mounting Oval: 0.30 x 0.18 inches
Max. PV Input Short Current: 50A