Samlex America SMC-10 - Manuel (Page 7)

6 | SAMLEX AMERICA INC. SAMLEX AMERICA INC. | 7
10. technicAL DAtA
PRoPeRtieS SMc-10
chARActeRiSAtion oF the oPeRAtinG PeRFoRMAnce
System voltage
12V (24V)
own consumption < 4 mA
Dc inPUt SiDe
open circuit voltage solar module
(at minimum operating temperature)
< 47V
Module current 10A
Dc oUtPUt SiDe
load current
10A
end of charge voltage 13.9V (27.8V)
boost charge voltage 14.4V (28.8V)
reconnection voltage (SoC / lVr) *³ 50% 12.4V to 12.7V
(22.4V to 23.2V)
Deep discharge protection (SoC / lVD) *³ 30% 11.2V to 11.6V
(22.4V to 23.2V)
oPeRAtinG conDitionS
Ambient temperature
-25°C to +50°C / -13°f
to +122°f
FittinG AnD conStRUction
Terminal (stranded / solid wire)
3.4 mm 2 / 6 mm 2 -
AWG# 12 / 9
Degree of protection IP 32
Dimensions 145 x 100 x 24 mm /
5.71 x 3.94 x .94"
Weight ≈ 150 g / .33 lb.
*1 SMC-10 is protected against reverse battery polarity together with polarity protected
loads. reverse battery polarity combined with short circuited or polarized load could
cause damages in load or regulator.
*2 The reverse-polarity protection of the solar module in a 24V system is only provided
up to an open-circuit module voltage of 36.
*3 lower value for nominal current, higher value for lowest current.