Specification of excellent controller
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Step 1: Choose Mounting Location: Locate the controller on a vertical
surface protected from direct sun, high temperature, and water.
Step 2: Check for Clearance: Place the controller in the location where it
will be mounted. Verify that there is sufficient room to run wires and that
there is sufficient room above and below the controller for air flow
Step 3: Mark Holes: Use a pencil or pen to mark the four (4) mounting hole
locations on the mounting surface.
Step 4: Drill Holes: Remove the controller and drill four sizeable holes in
the marked locations.
Step 5: Secure Controller: Place the controller on the surface and align the
mounting holes with the drilled holes in step 4. Secure the controller in
place using the mounting screws.
8.3 System connection with controller
NOTE
A recommended connection sequence has been provided for maximum
safety during installation.
Step 1
: Battery Wiring
WARNING
：
Risk of explosion or fire! Never short circuit battery positive (
＋
) and
negative (
－
) or cables
If your battery voltage lower than 9V, connect to controller is
prohibited! Controller was damaged much possibly caused by this
occurrence
CAUTION:
1.
Before connecting the battery, please measure the battery voltage.
2.
For 24V system, batteries voltage must be greater than 18V.
3.
For 12V system, battery voltage must be greater than 9V.
The controller will identify system by detection of this parameter. If the battery
voltage is between 16V-17V, the controller is in discriminant blind spot, the
controller will not work normally, please be noted.
Figure 8 - 1
