OLYS MPPT3010 Manual de usuario
Functions
User Manual
MPPT3010
MPPT
Solar Charge Controller
Thank you very much for buying our product , Please read
thoroughly before using the prouuct
1. Suitable for charging 12V lead-acid battery.
2. Mainly suitable for small off-grid solar power generation systems, such as: home solar power generation system, solar RV ,
ships, Communication base station.
3. Function of manually turning off device, which can prolong the life of battery and controller when the equipment is not in use.
4. Three-stage MPPT charging mode,Constant current charge-constant voltage charge-floating charge.
5. Multiple protection functions ensure that the system works properly.
6. This product uses intelligent single-chip microcomputer design, all workflows are controlled by software, can achieve high
precision and high reliability.
7. The charging mode of high efficiency MPPT is adopted to ensure that the battery works in the best state and greatly prolong
the service life of the battery.
8. With overcharge, overdischarge, overload protection, anti-reverse protection and other automatic control
Attentions
The charge regulator is intended for use in photovoltaic systems with 12V nominal voltages, It shall be used
with vented or sealed (VRLA) lead acid batteries only.
Safety Recommendations:
1.Batteries store a large amount of energy. Never short circuit a battery under all circumstances. We recommend
connecting a use slow acting type, according to the nominal regulator current) directly to the battery terminal.
2.Batteries can produce flammable gases. Avoid making sparks, using fire or any naked flame. Make sure that the battery
room is ventilated.
3.Avoid touching or short circuiting wires or terminals. Be aware that the voltages on specific terminals or wires can
be up to double the battery voltage. Use isolated tools. Stand on dry ground and keep your hands dry.
Please installed in the room, avoiding direct-clearance,
do not install in the wet environment, if used outdoors,
please note that waterproof moisture. Please controller
and the batteries installed in the same place, the controller
can be seized Measuring the battery temperature, charge
voltage regulation.
Installation
Indicator status
Battery
Operation instruction
Battery status（green+yellow）
Load status(green）
ON: Output normal
Fuse
OFF: cut-off load
Alarm indicator(red）
ON: Load short circuit or overload
Flash: Battery LVD(1 time/1s)
HVD(1 time/2s)
Overheating (1times/3s)
Charge status（green）
Battery status
Load status(green）
Alarm indicator(red）
Charge status（green)
Turn on and Turn off the controller
Automatic shutdown controller
When the controller is in the low voltage protection state (battery voltage < 11V) and is not in the charging state (at night or the
PV is not connected), the controller automatically shuts down after 1 minute. When charging is resumed, the controller reopens
automatically
Two-stage charging
Load overcurrent protection
1. 1.2 times overload :12A, Turn off the load in 60 seconds
2. 1.5 times overload :15A, Turn off the load in 20 seconds
1. Connect sequence: battery --solar array --loads
2. Wier size: min2.5mm
3. Grounding the solar system: Be aware that the positive terminals
of the SLDcontroller are connected internally and therefore have
the same electrical potential. if any grounding is required ,always
do this on the positive wires.
2
Connecting
Green ON: voltage normal
Green flash: battery full
Yellow: battery low
Green ON: charging
Green OFF: no PV or Evening
Green flash(1time/1s): PV overvoltage
Green flash(1time/2s): PV overpower
ON/OFF Switch
1. When the user only connects to the battery and does not connect the solar panel, the controller is turned off. If you need to turn
on the controller, you must press the button for 2 seconds.
2. When the user is connected to the battery and solar energy at the same time, the controller automatically starts charging, and
the load is ON
3. when the controller is working, after pressing the switch for 2 seconds, the controller is turned off, charging and discharge
stop. If you need the controller to work again, you must press the key again for 2 seconds, otherwise, In all cases, the controller
is off, including reconnect the battery and reconnect PV
When the initial voltage of the battery is more than 12.6V, the controller will cancel the constant voltage charging, when
the battery voltage rises to the constant voltage, it will directly start the floating charge stage.
ON/OFF Switch
Press for 2 seconds: ON/OFF
Parameter
Model MPPT3010
rated charging current 10A
Max PV voltage 30V
Max PV power 130W
rated load current 10A
system voltage 12V
Battery type Lead-acid(AGM,GEL,Sealed)
Over-voltage cut off load 16V
Hight -voltage protection 15.5V
Over-voltage recovery voltage 13.7V
Equalizing charge 14.5V
Boost charge 14.4V
Float charge 13.8V
Boost charge recovery 13.2V
load reconnect voltage 12.5V
Low voltage alarm 11.5V
low-voltage protection 11V
Working temperature -20℃--50℃
Dimension 135*105*37mm
Weight 200g
Overheating protection
The internal temperature of the controller is more than 80 ℃, the controller stops charging, and when the
temperature drops to 60 ℃， resume charging. If the overheating protection is repeated three times, the
charging will be stopped completely. If you need to recharge, you must reset manually or the next day
before you can recharge.
Reverse protection
Polar panel reverse connection： no charging, the controller unaffected.
Battery reverse connection： the fuse burns out and the controller unaffected.
Load reversal： load damage, controller may be damage
PV overvoltage, overpower protection
PV overvoltage: >30V,stop charging
PV overpower: >130W,stop charging,Re-tested every 10 minutes
3. load current>20A,The controller determines the load is short-circuited and turns off the load output directly.
4. If the load protection occurs, turn on the load switch again and again after 120s, if the overload phenomenon
occurs more than 3 times repeatedly, turn off the load completely. Reset the machine before it can be reopened.
Warning: the load should not be short-circuited directly, which may cause damage to the controller
The manufacturer shall not be liable for damages, especially on the battery, caused by use other than as intended or as
mentioned in this manual or if the recommendations of the battery manufacturer are neglected. The manufacturer shal
l not be liable if there has been service or repair carried out by any unauthorized person, unusual use, wrong installation,
or bad system design
Liability Exclusion
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