16
MOUNTING ON WALL
MEASURE AND MARK THE DISTANCES ON THE WALL, DRILL Φ6MM, INSERT
PLASTIC EXPANSION PARTICLES AND TIGHTEN.
ALIGN THE HOLES OF THE MOUNTING
BACKBOARD TO THE HOLES INT HE WALL, FIX
IT WITH M5 SCREWS.
HANG THE CONTROLLER TO
THE MOUNTING BACKBOARD
ACCORDINGLY.
TIGHTEN AND FIX THE CONTROLLER TO THE MOUNTING
BACKBOARD WITH M4 SCREWS.
NOTE
The above steps are suitable for general wall installations. If the
controller is installed in a wooden wall, use self-tapping screws
to fix it directly.
Be cautious to the controller installation position, keep a 20cm
space up and down the controller for proper ventilation and heat
dissipation.
The ambient temperature of the installation place must be
between -20ºC y 50ºC, otherwise the controller might not work
properly.
STEP 1
STEP 3 STEP 4
STEP 2
SERIAL CONNECTIONS (STRINGS) OF SOLAR PANELS
DC LOAD OUTPUT VOLTAGE AND MAXIMUM DISCHARGE CURRENT
Voc * N = PVinput < 150Vdc
System voltage Voc<23V Voc<31V Voc<34V Voc<38V Voc<46V
Voc<62V
Max.
Best Max. Best Max. Best Max. Best Max. Best Max. Best
12V 6 2 4 1 4 1 3 1 3 1 2 1
24V 6 3 4 2 4 2 3 2 3 2 2 1
36V 6 4 4 3 4 3 3 3 3 2 2 1
48V 6 5 4 4 4 3 3 3 3 2 2 2
The controller has DC load output function, and its output voltage range is the same as the battery bank. For example, if the battery voltage is
25,2Vdc, then the instantaneous output DC voltage will also be 25,2Vdc.
The Cedro controller can supply DC load continuously if the DC load current is within the nominal range of the controller.
Mode
Definition
Light switch control
1~14
Light+time control
15
16
17
0
Manual switch
Testing switch
Always on
Description
The PV voltage turns on the load switch according to light control delay.
The PV voltage turns on and shuts down the load switch according to settings.
Turns on/off the load by pressing the “S” button
Turns on the load immediately with no delay and then turns off.
The load keeps on
until the battery low voltage disconnects.
CEDRO CONTROLLER ICC-6048150 / ICC-5048150 / ICC-4048150 / ICC-3048150 / ICC-2048150 / ICC-
4024150 USER MANUAL
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