INVERTEK
®
SUNWIDE SERIES
SW-10CL/ SW-20CL/ SW-30CL/ SW-45CL
Installation and Operation Manual
Solar Battery Charging
Load Control
Lighting Control
MANUAL VER. 2, 1008
利 佳 興 業 股 份 有 限 公 司
RICH ELECTRIC CO.,LTD.
Страница 1: ...INVERTEK SUNWIDE SERIES SW 10CL SW 20CL SW 30CL SW 45CL Installation and Operation Manual Solar Battery Charging Load Control Lighting Control MANUAL VER 2 1008 RICH ELECTRIC CO LTD...
Страница 2: ...working with batteries Lead acid batteries can generate explosive gases and short circuits can draw thousands of amps from the battery Read all instructions provided with the battery z Do not exceed...
Страница 3: ...r 12V system Twice or four times of 12V is for 24V and 48V system LVR 12 6V initial setting User select 12 0 12 8V 13 0V 13 2V 13 4 13 6 13 8 for 12V system Twice or four times of 12V is for 24V and 4...
Страница 4: ...F 2 4 6 8 10 2 1 3 1 4 1 6 1 2 2 3 2 4 2 6 2 8 2 D D SOLAR BATTERY LOAD Normal Voltages 12V 24VDC R ABSOR Length Model L L1 SW 10CL SW 20CL 168 mm 161 mm SW 30CL 236 mm 229 mm 1 5 RP SW Remote Panel D...
Страница 5: ...ing terminal for Battery cable Positive Battery Connecting terminal for Battery cable Negative Load Light Connecting terminal for DC Load Light Positive Load Light Connecting terminal for DC load Ligh...
Страница 6: ...Float Solid Orange Charging in the state of Equalization Solid Red Charging in the state of fault Over Current Blinking Red Charging in the state of fault Over Temp Load Status LED Blinking Green If t...
Страница 7: ...charge battery load control state PUSH Manual Equalize LVR When there is a fault occurring push Manual Equalize LVR to reset it HOLD Manual Equalize LVR Battery charge control mode Hold Manual Equaliz...
Страница 8: ...Make sure the PV and load currents will not exceed the ratings of the SunWide model being installed 3 The connections to the SunWide terminals are shown in the panel drawing SunWide SW 30CL CHARGE LOA...
Страница 9: ...ight Also be careful not to shortcircuit the PV array while connected to the controller since this will damage the controller 6 Connect the LIGHT last If the red LED indicator lights the battery capac...
Страница 10: ...night and measure the length of night at different time and area zone The desired lighting hours can be set for the precise control to turn on and turn off the light in order to achieve power saving...
Страница 11: ...further heating or gassing of the battery Battery Charging Notes The SunWide manages many different charging conditions and system configurations Some useful functions to know follow below Solar Overl...
Страница 12: ...ff on 2 Sealed 14 1 13 4 14 2 1 28 off on off 3 Sealed 14 3 13 4 14 4 2 28 off on on 4 Flooded 14 4 13 4 15 1 3 28 on off off 5 Flooded 14 6 13 4 15 3 3 28 on off on 6 Flooded 14 8 13 4 15 3 3 28 on o...
Страница 13: ...not be recharged with a limited solar resource If the battery temperature rises the battery may heat and gas too much Equalization A colder battery will lose part of the benefit of the equalization A...
Страница 14: ...qualization at a higher voltage can reverse the hardening sulfate crystals In addition to slowing or preventing lead sulfation there are also other benefits from equalizations of the solar system batt...
Страница 15: ...ions in both the manual and automatic mode Typical Equalizations The automatic equalizations will occur at the selected charging program from Dip Switch 3 5 When an equalization begins auto or manual...
Страница 16: ...low rate of maintenance charging while reducing the heating and gassing of a fully charged battery When the battery is fully recharged there can be no more chemical reactions and all the charging cur...
Страница 17: ...D LVR LVD Voltage System 12V 24V 48V 12V 24V 48V Red Red 12 6 25 2 50 4 11 1 22 2 44 4 Red Green 12 8 25 6 51 2 11 3 22 6 45 2 Green Red 13 0 26 0 52 0 11 5 23 0 46 0 Green Green 13 2 26 4 52 8 11 7 2...
Страница 18: ...is correctly connected LEDs are on the load should be connected very carefully with regard to polarity If the polarity is reversed the controller cannot detect this There are no indications Loads wit...
Страница 19: ...rned off after the selected lasting hours and turned on again before sunrise 2 1 Light is turned on for two hours after sunset turned off after two hours and turned on again one hour before sunrise Li...
Страница 20: ...alse transitions due to lightning or dark storm clouds Measure Night Length The LIGHTING CONTROL options that turn the lights on again before sunrise require that the SunWide measure the length of the...
Страница 21: ...excessive voltage drops between the controller and the battery This will cause undercharging of the battery z Check the condition of the battery Determine if the battery voltage declines at night wit...
Страница 22: ...is generally a normal state when the load exceeds the PV array output due to weather and other sunlight conditions z Check the PV array voltage under direct sun with the array leads disconnected The...
