User Manual for CUTTING EDGE POWER models including: CEP300, Flush Mount Solar Charge Controller for Lead Acid, CEP300 Flush Mount Solar Charge Controller for Lead Acid

CEP300 CHARGE CONTROLLER

CEP300 Manual

Flush Mount Solar Charge Controller CEP300 for Lead Acid, SLA/AGM, and Lithium Batteries | Cutting Edge Power


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CEP300 Manual ?v=1618789745
CEP300
.

OPERATION & SETTINGS PAGES

l)Button Setting Info
T here are 2 buttons on the controller for operations and settings. Check the below diagram for setting details:

BUTTON SETTING STATUS

«

In Setting Not in Setting

(+/-)

In Setting Not in Setting

PRESS Long press Short press Long press Short press Long press Short press Long press Short press

FUNCTION Enter page not for settings Enter next page for settings Enter page for settings Enter next page not for settings No function To adjust parameter No function No function

Remarks: "In Setting" means the user is in process of setting parameters.

2) Information Pages:

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1

·
-

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12 1 -- - - 8 -1 · Syst.emVolt.age

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1  II - Setting ----,

::1 · ChargeVottage

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:::::

BATTERY TYPE & PARAMETER SETTINGS

· 1) Battery Type Setting

· ·

:FL-d----: =? :.SeaE$.L :

I ___________ 

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:.ea$. : :.ea$. : · L I

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U L I ¢== I

! ___________ 

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DISPLAY FLD SEL GEL
LI

BATTERY TYPE Flooded Battery Sealed/AGM Battery Gel Battery
Lithium Battery

REMARKS Battery system voltage auto recognition; parameters default set. System voltage, charge/discharge parameters adjustable.

2) Battery System Voltage Setting (only for lithium battery)
· V

3) Charge Voltage Setting (only for lithium battery)

··CIILY

f,uI.uI v

CONTROLLER ERROR INFO & RECOVERY
Due to a variety of potential issues, the controller may sometimes display an error code on the LCD screen. If this happens please refer to the below diagram:

CODE EOO EOl
E02 E06 EOB ElO EB E14

ERROR No Error Over-discharged
Over voltage Device over heating Input over load PV over voltage PV anti-connection Battery anti-connection

ANALYSIS -
The battery has been discharged below normal ranges.
The battery voltage exceeds the normal range. Charge shuts down due to high temperature inside the controller The solar (PV) input power exceeds the rated value The solar (PV) input voltage is too high. Solar (PV) module +polarity reverse-connection Battery+- polarity reverse-connection

SOLUTION (Recovery)
-
Recovered once battery voltage returns to normal range. An alternate charge source may be required depending on depth of discharge Recovered after the battery voltage returns to the normal range. It is possible that the battery may be defective.
Recovered after temperature returns to the normal range.
Recovered after the solar (PV) input power is within the controller ratings. Recovered after the solar (PV) input voltage is within the controller ratings. Correct the + and - solar connection. Correct the + and - battery connection.

CONTROLLER SPECIFICATIONS

ITEM Model No. System Voltage No-load Loss Max PV Input Voltage Rated Charge Current Max PV Input Power Battery Type Selection
Equalize Charge Voltage
Boost Charge Voltage

FLD
14.8V (12V) / 29.6V (24V)
14.6V (12V) / 29.2V (24V)

PARAMETERS 30A Charge Controller

12V/24V 8ma (12V) , 12ma (24V)
< 55Voc 30A

450W/12V; 900W/24V

SEL

GEL

14.6V (12V) / 29.2V (24V)

-

14.4V (12V) / 14.2V (12V) / 28.BV (24V) 28.4V (24V)

LI
-
14.2V (12V) / 28.2V (24V) adjustable

Float Charge Voltage

13.8V (12V) / 27.6V (24V)

-

Boost Charge Recovery Volt

13.2V (12V) / 26.4V (24V)

-

Over Discharge Recovery Volt.

12.6V (12V) / 25.2V (24V)

11.0V (12V) / 21.0V (24VJ *auto adjusted to over-discharge volt

Over Discharge Voltage
Light Control Voltage Light Control Delay Time Operation Temperature
IP Protection Net Weight

11.1V(12V) / 22.2V(24V)
-35"C - +45"C IP32 0.45kg

10.0V (12V) / 20.0V (24V) adjustable

Controller Size

170*130*48mm



References

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