background image

P.3/8

Always install a battery fuse on each circuit including the solar controller

Do not disassemble charger, take it to a qualified person when repair is required.

Do not reverse connect the wires to the solar panel or battery

Appliances incorporating batteries which contain materials hazardous to the environment.

FEATURES-

- Common negative grounding connection

- PWM technology, switching control by MOSFET

- High efficiency and low power consumption

- Battery type setting and battery condition indication

- Smart charging control

,

Charging time management

- LED indication for the battery condition and charging statues

- Digital display charging parameters and battery settings

- Automatically active to Lithium battery against BMS protection

- Thermal protection

- Over voltage protection, Short circuit protection, Reverse polarity protection

- No sparks

- Water proof

- Solid-duty cables

- Corrosion-resistant terminals and connectors

.

- Flexible cable connection method

INSTALLATION-

The Solar Controller is mounted as shown below

The quickest and easiest way to mount the unit is to use the four (4) plastic spacers and self-tapping

screws supplied and mount the unit to a flat surface.

WIRING CONNECTIONS

To protect the Battery and the Solar Panel, we strongly recommend that you place an inline fuse on

the positive wire on both the “Solar” and “Battery” Circuits. 40A fuse for 20A controller; 30A fuse for

15A controller, 20A fuse for 10A controller (As close to the Battery /Panel as possible)

Summary of Contents for HY-PWM20AW

Page 1: ...RGE CONTROLLER Input DC12V Solar Panel Max 25V Output DC12V 10A 15A 20A Input DC12 24V Solar Panel Max 52V Output DC12 24V 10A 15A 20A User s Manual THIS MANUAL CONTAINS IMPORTANT SAFETY AND OPERATING...

Page 2: ...E EDWWHU PDQXIDFWXUHU DQG PDQXIDFWXUHU RI DQ HTXLSPHQW RX LQWHQG WR XVH LQ YLFLQLW RI EDWWHU 5HYLHZ FDXWLRQDU PDUNLQJ RQ WKHVH SURGXFWV DQG RQ HQJLQH HDG DFLG HDG FU VWDO LWKLXP LRQ L H32 72 EDWWHULH...

Page 3: ...rging parameters and battery settings Automatically active to Lithium battery against BMS protection Thermal protection Over voltage protection Short circuit protection Reverse polarity protection No...

Page 4: ...s a port to connect the external battery temperature sensor if the external battery temperature sensor is connected the unit will optimize the charging performance subjected to the battery temperature...

Page 5: ...VHWWLQJ PD GDPDJH RXU EDWWHU KHQ WKH FRQWUROOHU SRZHUV RQ WKH XQLW ZLOO UXQ VHOI TXDOLI PRGH DQG DXWRPDWLFDOO VKRZ EHORZ LWHPV RQ EHIRUH JRLQJ LQWR FKDUJLQJ SURFHVV 6HOI WHVW VWDUWV GLJLWDO PHWHU VHJ...

Page 6: ...WDO EDWWHU TXDOL DWLRQ 2QO IRU 7 EDWWHU RU DOFLXP EDWWHU W SH ZKHQ WKH EDWWHU LV GHHSO GUDLQHG EHORZ 9 RU HYHU GD V F FOH LW ZLOO DXWRPDWLFDOO UXQ WKLV VWDJH WR EULQJ WKH LQWHUQDO FHOOV DV DQ HTXDO VW...

Page 7: ...635 0 17 1 1 2FFDVLRQDOO FOHDQ WKH FDVH XVLQJ D GDPS FORWK DQG PLOG FOHDQLQJ DJHQW KHFN ZLWK WHUPLQDOV ZLWKRXW ORRVH UXVW I FRQQHFWLQJ FDEOH LV GDPDJHG UHSODFH WKH FDEOH E TXDOLILHG SHUVRQ 63 7 21 9RO...

Page 8: ...pensation coefficient 24 mV C 2 13 Temperature compensation range 20 50 3 Protection 3 1 Against reverse polarity or short circuit at panel or battery 3 2 No reverse current from battery to solar at n...

Reviews: