opti-solar SC-SM Series User manual

SC-SM/-Z series

Solar charge controller SC-SM/-Z series User Manual
SC-SM/-Z s
SC-SM/-Z ser
www.opti-solar.com
Solar Charger

When SC-SM /-Z series controller is connected to the
system, you can choose "DC 5-Stage" icon on the display
of S-Unit infrared remote controller, as shown below!
Detailed Setting operations, please read S-Unit User
Manual
Remark : Be sure to set only SC-SM /-Z unit at a time
SC-SM /-Z series controller can notdetect PV
current the remote control dsplays "---"
SC-SM/-Z
Solar charge controller SC-SM/-Z series User Manual
www.opti-solar.com
Solar Charger

SC-SM /-Z controller with advanced light control function.
The modes of lighting can bebased on customer needs.
SC-SM/Li series controller is set to D2D mode the
SC-SM series controller applies to Liquid and Gel battery,
the factory default setting is suitable for Gel battery.
SC-SM Li series controller applies to Lithium rechargeable
battery. The charging target and charging recovery
voltage can be set according to customer requirements.
SC-SM series controller adjusts itself automatically to
12V or 24V system voltage. As soon as the battery
voltage at the time of start-up is within 10V to 15V, the
controller implies a 12V system, else if the battery
voltage is within 20V to 30V, the controller implies a 24V
system.
Solar charge controller SC-SM/-Z series User Manual

SC-SM /-Z
SC-SM
SC-SM/-Z series setting range : 8.0~30.0V
SC-SM s
SC-SM
SC-SM series has two low voltage protection modes: battery
capacity control and battery voltage control,the setting
range is as follows:
The controller recognizes day and night based on the
solar array open circuit voltage. This day/night threshold
can be modified according to local light conditions and
the solar array used.
SC-SM series setting range : 3.0~8.0V / 6.0~16.0V
Solar charge controller SC-SM/-Z series User Manual

SC-10 SM SC-20 SM
Solar charge controller SC-SM/-Z series User Manual