CC PWM HV User`s Manual
Contents
1. Battery Temperature sensor TO EXTERNAL BATTERY TEMPERATURE STICK THIS SENSOR SENSOR CONNECTOR OF CC_MPPT TO BATTERY External Battery Temperature Sensor Battery temperature sensor is supplied as an accessory Paste the temperature sensor on the battery side using double sided tape Insert the 4 pin RJ11 connector at the end of the temperature sensor cable in the socket provided on the left side of the charge controller 2 Power Saver Night Light Switch Relay box yt Power Saver Night Light Switch Relay Box Innovations For use as power saver MAINS SUPPLY 230V e ee ee POWER SAVERINIGHT LIGHT SWITCH RELAY BOX TO POWER SAVER NIGHT LIGHT SWITCH RELAY CONNECTOR OF CC_MPPT CONNECT INVERTER MAINS SUPPLY HERE Power Saver Connection Diagram Program the parameter Relay usage to O Power Saver Set appropriate Power Saver Off voltage If you want to use maximum solar energy set this voltage nearer to 89 6V However if you want to minimize the possibility of battery getting discharged in case of grid supply failure then set it nearer to 94 4V Inside the relay box the tag going to the output socket should come from the N C contact of the relay This will cause the mains supply to the inverter to be cut when relay is On Connect the power plug of the relay box in a power socket Connect inverter mains cord to the socket provided on the Relay box Connect the 2 pin PV connector to the relay dr2. it displays Night Light On Off PROGRAMMING MODE By pressing NEXT button for 2 sec you can enter the programming mode to change various parameters Changes to current values can be made using INCR and DECR buttons To exit programming mode wait for 20 sec without pressing any button Adjust Parameters messages End of Charging Voltage Default 113 6 Range 108V 116V Trickle Charging voltage Default 110 4V Range 105 5V Lov tella INNOVATIONS Message 3 Line 1 displays temperature In case optional battery temperature sensor is installed it displays battery temperature else it displays ambient temperature Line 2 displays the energy collected from the solar panels today in KWHr units Message 4 Line 1 displays Solar panel power Line 2 displays Day and the energy collected from the solar panels today in KWHr units Message 1 Line 1 displays present Battery voltage Line 2 displays Nite Night and the energy collected by the solar _ panels during the day which has just ended INNOVATIONS Equalizing Charge voltage Default 116 8V Range 112V 118V Max Charging current Default 20A Range 5A 20A E Float Mode Hold Time Default 30 minutes Range 5 150 minutes This is the time for which the battery voltage is held at its end of charge voltage while charging before it is reduced to the tr
3. INNOVATIONS CC PWM HV User s Manual Introduction Congratulations You are the proud owner of one of the best PWM charge controllers available in India Please read this manual carefully before installing and operating the charge controller PWM charge controller model HV is advanced charge controllers for 96v battery banks and provide maximum current up to 20 Amps These charge controllers can work with Solar Photo Voltaic Panels with wide power and voltage range A three stage battery charging algorithm is implemented which can charge battery with precise current and voltage to achieve fast battery charging yet ensuring long battery life Product description BATTERY CONNECTED rl CHARGING r CHARGED N button E Menu Next button SOLAR CHARGE CONTROLLER LED to indicate Decrement button battery charging status a TM ellar Innovations LCD Display E a e AE 4 SOLAR PANEL BATTERY SP CONN t AULT EAT FAULT PV ve PV ve Battery ve Battery ve Front View tellar Innovations Left Side View For connecting For system external Battery calibration only Do temperature not connect anything sensor Optional Right Side View Power Saver Night Light Relay Connector Optional Accessory Note For product enhancement product Systellar Innovations 2014 parameters can be changed without notice tellar Innovations Insta
4. ickle charge voltage Recommended values for this parameter are Flat plate battery 60 minutes Tubular battery 150 minutes SMF Sealed Maintenance Free Battery 5 minutes Relay Usage Power Saver 0 Night Switch 1 L In case Relay usage is set as Power saver it displays Power Saver Off Voltage Power saver relay turns off when battery has been discharged to this voltage Also Power saver relay turns off approx 2 hours before sunset Note Power saver relay turns on 2 hours after sunrise if battery is in trickle charge mode or when battery voltage is equal to or more than 13 5V Default 11 5V Range 11 2 11 8V tellar INNOVATIONS Setting Equalizing charging mode When several batteries are connected in series like 96v battery bank it is useful to overcharge the battery bank for a limited period of time once every month It helps in equalizing the charge in all the cells of the battery bank by bringing them to full charge The electrolyte in the batteries is also homogenised by agitation during gassing at the time of overcharge In Systellar PWM HV charge controller equalizing charge can be set by pressing the NEXT key twice in quick succession To confirm that equalization charging mode has been set check the day time display message 2 If equalizing mode is set E is displayed in the last column In case NEXT key is pressed twice in quick succession when equal
5. ive output connector on the right side of the charge controller Now when the battery charge voltage is more than 110 4 the relay will turn on This will cut off the mains supply to the inverter and thus save electricity Note that in this condition the load connected from the inverter will be driven by the battery while the battery is being charged by the solar panels For use as Night Light Switch MAINS SUPPLY 230V e ete e e o Ee POWER SAVER NIGHT LIGHT SWITCH RELAY BOX TO POWER SAVER NIGHT LIGHT SWITCH RELAY CONNECTOR OF CC_MPPT CONNECT ANY AC NIGHT LIGHTS HERE Night Light Switch Connection diagram tellar INNOVATIONS Program the parameter Relay usage to 1 Night Light switch Set Night Light switch parameter to 1 for dusk to dawn operation or 2 14 hours of operation after dusk Inside the relay box the tag going to the output socket should come from the N O contact of the relay Now the relay will be turned on at dusk and remain on till dawn or for number of hours as set in the parameters When the relay is on the night light connected on the socket of the relay box will be supplied power through the relay Technical specifications Note For product enhancement product Systellar Innovations 2014 parameters can be changed without notice
6. izing mode is already set the equalization mode is reset Note that when equalization mode is set it does not go to equalization mode immediately Equalization charging is the last leg of battery charging In equalizing charging mode instead of stopping the battery voltage at end of charge voltage the system will allow the battery to go up to Equalizing Charge voltage and it will maintain it there for a total period of 60 minutes Once this time period is over the battery will go into Trickle charging mode and equalizing mode will be automatically reset Setting programmable parameters To enter Adjust Parameter mode keep the NEXT key pressed for 2 seconds It will turn on the back light of the LCD and display the first parameter with its present value To increase the value press INCR key To decrease the value press DECR key Note that the value of the parameter will not go beyond its preset limits When NEXT is pressed the displayed value of the parameter is written in the MEMORY and the display goes to the next parameter Press NEXT key for 2 seconds to come out of Adjust parameter mode If no key is pressed for 20 seconds it automatically comes out of Adjust parameter mode Note that in this case the value of the last parameter is not written in MEMORY Note For product enhancement product Systellar Innovations 2014 parameters can be changed without notice INNOVATIONS Optional Accessories 1
7. lling the Charge Controller 1 Install the Charge Controller indoors near the battery bank at eye level This will make it easy to read the LCD display and make any changes in the settings 2 Connect the battery using minimum 4 mm sq cables Keep cable length small to minimize losses in the cable Observe correct polarity while connecting wires from battery and Solar panels If the wrong polarity is connected the Batt connection fault LED Solar Panel SP connection fault LED will start glowing Correct the polarity before proceeding further 3 As soon as the battery cables are connected the Charge Controller will start working and its display will start showing various messages The green LED beside LCD display will also blink slowly 4 Connect solar panel to the charge controller in correct polarity Take care not to touch solar panel cable ends with bare hand It is very dangerous and will give electric shock Once connections are made if it is day time the battery charging will start after about 30 seconds LCD Display Messages O PEER Note For product enhancement product Systellar Innovations 2014 parameters can be changed without notice Night time messages Message 2 Line 1 displays Nite Night and the time in hr Line 2 displays relay status If Relay is set to be used as Power Saver it displays PSaver is Off In case Relay is set to be used as Night Light Switch
Download Pdf Manuals
Related Search