Structure & Characteristics Of Sc-40Mppt; Optional Accessories - opti-solar SC MPPT series User Manual

4.2 Structure & Characteristics of SC-40MPPT
4.3 Temperature Sensor
To collect battery temperature data for temperature compensation so the controller can charge the battery. The
temperature sensor connected via interface 6.
If the external temperature sensor is not connected or damaged, the default environment temperature of the controller
is 25°C, and the temperature compensation is not carried out when charging.
①Heat Sink
—dissipate controller heat
②Plastic Case
—Internal protection
③LCD
—Display settings and operating status,
system parameters
④Key: MENU, OK
Set and view the operating parameters
⑤RJ11 interface
—Connecting monitoring devices
⑥Temperature Sensor Port.
—Collect temperature information
Temperature compensation.
⑦Load Terminals
—Connected load.
⑧Battery Terminals
—Connect the battery.
⑨Solar module terminals
—Connected solar modules.
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