Charge Controllers SMR20-N5

Designed for lighting control. It provides a four-charging battery type AGM and GEL.

Maximum power battery charging current 20A
Tension system 12 / 24V
fast charging voltage <14,5V / 29,0V (25 ° C)
accelerated charging voltage 14,5V / 29,0V (25 ° C)
equalizing charging voltage 14,8V / 29,6V (25 ° C) (acidic)
buffer charging voltage 13.7V / 27,4V (25 ° C)
Disabling the low voltage 11,8V ~ 10.8 / 21.6 ~ 23,6V, SOC 1 ~ 5
Restoring low voltage 12,8V ~ 11.4 / 22.8 ~ 25,6V (programmable)
threshold "day / night" 3.0 ~ 8,0V / 6.0 ~ 16,0V (programmable)
battery "the Liquid" (acid), "Gel "(gel) (programmable)
Temperature compensation -4,17 mV / K per cell (fast, equalizing charge)
-3,33 mV / K per cell (buffer charge)
time delay "day / night" 0 ~ 30 min. (Programmable)
Max. Voltage panel 40B
Max. 55B battery voltage
82h68h18,6 mm Dimensions Weight
190 c.
Wire Size 4 mm2
own consumption of 10 mA
Ambient temperature -35 ° C ~ + 60 ° C
protection class IP67
Max. Altitude 4000 meters