Solectric™ Charge Controller Wiring Diagram & Manual
Contents
1. ONE CHARGE CONTROLLER Con Energy Products SOLECTRIC Day Light System SOLAR POWER CONTROLLER SDRC USER MANUAL Characteristics Control circuit use MCU and professional software as the control center to fulfill intelligent system control Charging mode use PWM high efficiency charging way Boost recovery and float charging auto work for battery long life Use temperature compensation High accuracy over discharging control by the discharging rate Over discharging control voltage modified by the battery discharging rate curve Self protection protection to overload outside and inside short circuit reverse connection thunder and lightning PV panel reverse current over charging and discharging etc during the short circuit and overload protection no any component will be damaged and need change include fuse LED indication on system condition LED indicating the system of charging overcharge power full power low over discharge over load out short circuit load on off etc Industry level production standard wide temperature running area 35 C to 50 C No adjustable hardware part use flash memory to save all work control point instead of adjustable resistance to protect the control work point from going off as the adjustable resistance value is easily changed by temperature and vibration in order to make sure the control accuracy and reliability Operation easy to operate robust in design Two output2. no power output resume its work after finishing charge of the the setting is completed Press the button to check the value battery Light ON Light OFF control mode The load will start working when it gets dark until it gets bright or to the end of a setting time There will be a 10 mins delay before turning on the load in ju Ar Specifications order to make sure 1f it really gets dark i Type SDRCS I SDRC 10 SDRC 15 Light ON set time delay OFF mode the start process same with above Load will be closed S 2 D after the setting time Setting time can be seen in time setting table Common controller mode The controller will work as a common controller no light and time D control no ON and OFF delay time only has the else function If no sunlight on PV panel it will Work voltage 012v 012 24V Auto turn on load at once If sunlight on PV panel it will turn off load at once Over load short circuit 1 25 rated load current 60sec 1 5 rated loads current 5sec over load protection protection action gt 3 Rated load current short circuit protection action Test mode It used for the Light control system installed test Only cancel the ON and OFF delay Two Output modes when the number displayed on the LED is anyone from 1 to 7 it is in Direct Cins crou voles aren 026V output mode when the number is decimal from 0 1 to 7 0 it is in 1HZ output mode LED can be Load circuit voltage drop lt 0 15 V directly started to display t
3. 5 times higher for 5 seconds than rated current of the controller the trouble The charge LED indicator flash quickly System over voltage or open circuit of the battery check if the battery connects to the system cable LED flash slowly in red to show overload happened and the controller will shut down output properly or the charging circuit damaged When load short circuit happens the trouble LED will flash quickly then the controller will shut The load LED indicator light but there is no Check if the load connects to the system properly power output down its output When it happens please check if the load is properly connected Disconnect the The load LED indicator flash quickly and Check output circuit If the load short or over load there is no power output occurs remove the load and push the button and the controller will resume its work after 30 minutes The load LED indicator light slowly and Overload occurs remove some loads and push the load at fault and press the button it will resume its work in 30 seconds or in another day Work mode setting there is no power output button again and the controller will resume its work Way of setting press the on amp off button for 5 seconds long until the number on the LED screen l after 30 minutes l begins to flash Press the button to choose a proper number When the number no longer flashes E ae EED mia On Tasi ited ONE haee One Battery e ontroer a H color and there is
4. SOLECTRIC Day Light System Charge Controller Wiring Diagram amp Manual TO PROGRAM HOLD DOWN UNTIL FLASHING PUSH BUTTON REPEATEDLY UNTIL 6 NOT 6 WHEN FLASHING STOPS SHOWS ON DISPLAY BUTTON IS NOW AN ON OFF SWITCH 1 PANEL 18AWG TO 30 FT 2 PANELS 16AWG TO 30 FT 3 PANELS 14AWG TO 30 FT 4 PANELS 14AWG TO 20 FT FOR LONGER RUNS GO TO NEXT LARGER WIRE SIZE UP TO TWICE THE LENGTH CHARGE CONTROLLER USE PROVIDED CABLE If you have any questions please contact 5A FUSE x S a PX is ee 12V BATTERY USE SAME WIRE SIZE AS FROM SOLAR PANELS BUT REDUCE MAXIMUM RUN BY HALF BEFORE BRANCHING OFF TO USE BATTERY WITH MINIMUM RATING OF 24 AH FOR 4 PANEL SYSTEM AS SHOWN FOR OTHER BATTERIES SEE BELOW FOR 7 AH ONE PANEL AND ONE 1300 LM LIGHT UP TO 2 650LM FOR 12 AH TWO PANELS AND UP TO 2 1300 LM LIGHTS 4 650LM RenCon Energy Products Inc INDIVIDUAL LIGHT RUNS 472 Moore Lane Healdsburg CA 95448 800 601 0692info renconenergy com www renconenergy com 18 AWG FOR INDIVIDUAL BRANCH LINES OF ONE 1300 LM OR 2 650 LM LIGHTS OPTIONAL SWITCHES CAN PE PLACED AS NEEDED TO CONTROL SINGLE OF GROUPS OF LIGHTS STANDARD HOUSEHOLD SWITCHES WORK FINE _ UP TO 4 EA OF THE 1300 LM LIGHTS 8 EA OF THE 650 LM LIGHTS CAN BE RUN FROM
5. ands to touch any conductor in the system circuit in order to protect from electric shock Using Charge amp overpressure indication If the system is properly connected when sunlight shines on the PV panel the charge LED lights in green indicating the system is working in a good order PWM mode is applied in charging During the charging if over discharge has happened firstly the voltage for charging battery will be up to boost voltage and keep 10 mins then returns to direct voltage and keep 10 mins to activate battery lastly to float voltage and keep this state for the best state of battery These process is benefit to battery full charging and its life span Battery state when the battery voltage is in normal condition the state LED lights in green state LED flashes slowly in green when battery finishes its charge When the voltage of the battery is lower it will get in yellow color When the voltage goes down continuously the 2 System state LED will get in red color and turns off the output at the same time until the battery Problems amp Troubleshooting voltage recovers to over discharge return voltage the system will work again automatically Troubleshooting saath sn The charge LED indicator doesn t light in Check if the cable of solar panel connects properly Load indication the load LED lights when the load works If the load current is 1 25 times higher green when sunlight gets the PV panel for 60 seconds or 1
6. he 1HZ output mode Start the pure resistance load in 1HZ output mode Over voltage protection 17V x2 24V Forbid using 1HZ output mode on capacitive or inductive load Inetu ls a OA Boost charge voltage 14 6V x2 24V keep 10min Direct charge voltage 14 4V x2 24V keep 10min Time setting keep 10min ER Float charge voltage 13 6V x2 24V charge return voltage 13 2v X2 24V Temperature compensation 5mv C cell Boost charge Direct charge Float charge charge return voltage Lower voltage indicate 12 0V x2 24V Work mode LED Work mode a Ponape eon ao onsen Light ON 4Hours delay OFF Light ON 12Hours delay OFF Light ON 6Hours delay OFF__ 2 2 Commoncontroter 6 6 Over discharge voltage 11 1V Cno load real time modified voltage by the discharge rate x2 24V Light ON 8Hours delay OFF Test no delay DC 1HZ output mode output mode Over discharge return voltage 12 6V x2 24V Control mode PWM charge mode modified discharge voltage by the discharge rate
7. modes direct current output mode and 1HZ output mode Thel HZ output mode is very suitable for traffic caution light Controller Panel Indications PV charge een an Work mode LED 1 Sea e Digit set key tee R System state i ON OFF LED 2 Button TEREE PV Bat Load 1 1 Short circuit aan ry System main circuit diagram FYAREAY m i f i ante ijt TESS COREEMTSESCE M ee x Installation a fix the controller in a certain place size of the installing hole Size 140 x90 5 mm Length between installing holes 133 5x70 mm b Prepare wire Choose the plastic Copper wire Current density no more than 4A mm Cut the suitable length of wire and make it as shout as possible Peel off 5mm the plastic at the end of wire c Connect the wire to the battery port on the controller to the battery Pay attention to the pole of the connection If the pole is reverse it does not work It has the function of self protection and there is no any part will be damaged during this step but should correct this mistake d Connect the wire to the PV port on the controller to PV panel If the connection is correct and the PV panel gets the sunlight charging indicator will be light e Connect the load to the load port on the controller Attention the pole should be correct Attention during the installation if the voltage of the system is 24V you can not use the h
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