Overview
The controller is equipped with PV-Power technology, which can be activated at either end of the solar panel or battery. When battery is under voltage, the solar panel also can charge; the product can be used directly as a charger.
Features
∵Display interface automatically switches
∵Can set daytime start, night off mode
∵System voltage automatic identification
∵Intelligent PWM charging method
∵Battery undervoltage protection
∵Light control and time control mode
∵Lead acid, lithium battery optional
∵Reverse battery protection
∵Temperature compensation function
∵Dual USB 5V output
∵Overload, short circuit protection
NO.NameNO.Name
↘Built-in temperature sensor
Load interfaceMounting locating holesRS485 communication interface
External temperature sensor interface№
Switch / setting button
Photovoltaic array interface
USB 5V output interface Battery interface
Connection
As picture, the connection of solar energy, battery, load, temperature probe, MP15 (reserved), please pay attention to the connection, do not connect wrong, reverse.
Note:1.External temperature sensor, remote display unit, network connection module are optional.
2.Temp Sensor
External temperature sensor probe interface:When the external temperature sensor is not connected, the system default value is the built-in temperature sensor; when the external temperature sensor is connected, the internal temperature sensor is automatically disconnected.
Specifications
Model CMB-3210WCMB-3220W
Maximum charging current 10A20A
Maximum discharge current 20A30A
Maximum photovoltaic
panel withstand voltage≤55V
USB output5V 2A
FeatureNo-load loss:≤10mA;Temperature compensation:-3mV/cell/→
Operating temperature-20→- 60→
Package Included
1 x Solar Controller
1 x Users Manual
Additional information
| Weight | 0.1 kg |
|---|
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