Epever LandStar BPL Series Короткий посібник - Сторінка 2

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Epever LandStar BPL Series Короткий посібник

NOTE：The load is ON when the controller power on 1seconds. After 1

seconds it will restore to set working mode.

NOTE: In the mode of Light ON/OFF and Light ON/Timer, the Load is

turned on after 1Min. delay.

7. Accessories(optional) and Software

1）PC Software

www.epever.com ——Solar Station Monitor

2）APP Software

 Android phone

www.epever.com——ChargeController(Sealed)

 IPhone

APP Store——EPEVER——EP-01

※Specific instructions refer to the list of accessories and software.

8. Protection

 PV Short Circuit

 If the PV array short circuit, the controller will stop charging, clear it to resume normal

operation.

 PV Reverse Polarity

 Fully protection against PV reverse polarity, correct the wire connection to resume

normal operation.

 Battery Reverse Polarity

 Fully protection against battery reverse polarity, correct the wire connection to

resume normal operation.

 Battery Over Voltage

 When the battery voltage reaches to the set point of Over Voltage Disconnect Voltage,

the controller will stop charging the battery to protect the battery from being over

charged to break down.

 Battery Over Discharge

When the battery voltage reaches to the set point of Low Voltage Disconnect Voltage,

the controller will stop discharging the battery to protect the battery from being over

discharged to break down.

 Battery Overheating

 The controller detect the environment temperature through the external temperature

sensor. If the environment temperature exceeds 65 º C, the controller will

automatically start the overheating protection to stop working, and recover below

50 º C.

 Load Short Circuit

 Load will be switched off when load short circuit (≥4 times rated current) happens.

Controller will automatically attempt to reconnect load for 5 times. If short circuit

protection still exist after controller's 5 times attempts, user have to clear short

circuit ,then restart the controller or wait for one night-day cycle (night time>3 hours).

 Controller Overheating

 If the temperature of the controller exceeds 85 º C, the controller will automatically

start the overheating protection, and recover below 75 º C.

 High Voltage Transients

 The controller is protected against small high voltage transients. In lightning prone

areas, additional external suppression is recommended.

9. Troubleshooting

Faults

Possible reasons

LED Charging

indicator turn off

during daytime

when sunshine falls

array disconnection

on PV modules

properly

Battery voltage maybe

No LED indicator

less than 9V

Battery LED

indicator green fast

Battery over voltage

Flashing

Battery LED

Battery

indicator red

over discharged

Battery LED

indicator red

Battery Overheating

flashing

Controller overheating

Charging(green)

and battery

indicator

(orange)flashing

System voltage error

simultaneously

①The connecting

Powering on

normally, the load is

wires are error or

off

virtually connected

BEIJING EPSOLAR TECHNOLOGY CO., LTD.

Troubleshooting

Confirm that PV and battery wire

connections are correct and tight

Measure battery voltage with the

multi-meter. Min.9V can start up the

controller

Check if battery voltage is higher

than OVD, and disconnect the PV

When the battery voltage is restored

to or above LVR point (low voltage

reconnect voltage), the load will

recover

The controller will automatically turn

the system off. But while the

temperature decline to be below 50

º C, the controller will resume.

please try to decline the

environment's temperature, or the

power of PV or the power of the load

Check whether the battery voltage

match with the controller's working

voltage, If not please change to a

suitable battery or reset the working

voltage

①Check the connecting cable.

②Check the load's mode and

parameters.

Tel：+86-10-82894112 / 82894962 Website：www.epsolarpv.com/www.epever.com

②Load mode is not

appropriate.

③This controller does

not match with the LED

light.

④Output short circuit.

The controller does not

match with the LED

light source. This

The dimming

product is a step-up

function is invalid

voltage control, If input

voltage is lower than

the rated voltage, it is

not working.

10. Technical Specifications

Item

Nominal system voltage

Battery input voltage range

Max. PV open circuit voltage

Rated charge current

Max. output current

Max. output power

Output voltage range

Load open circuit voltage

Max. output efficiency

Output current control

accuracy

Battery Type

Self-consumption

Charge Circuit Voltage Drop

Temperature compensation

coefficient

Working environment

temperature

Enclosure

Grounding

Overall dimension

Mounting dimension

Mounting hole size

PV/BAT: 14AWG(2.5mm

Power cable

LOAD: 18AWG(1.0mm

Net weight

Battery Voltage Control Parameters (below parameters are in 12V system at 25 º C,

please double the values in 24V system）

Battery Type Select

Over Voltage Disconnect Voltage

Charging Limit Voltage

Over Voltage Reconnect Voltage

Equalize Charging Voltage

Boost Charging Voltage

Float Charging Voltage

Boost Reconnect Charging Voltage

Low Voltage Reconnect Voltage

Under Voltage Warning Reconnect

Voltage

Under Voltage Warning Voltage

Low Voltage Disconnect Voltage

Discharging Limit Voltage

Equalize Duration

Boost Duration

NOTE:

1) The default battery type is Sealed, For Sealed, Gel, Flooded battery type, the

voltage point is fixed, unable to be modified. The adjusting range of equalize

duration is 0 to180min and boost duration is 10 to180min.

2) User type is the user defined battery type. The default value is the same as

sealed type. When modify it, please follow the below logistic relation:

a ) Over Voltage Disconnect Voltage＞Charging Limit Voltage ≥Equalize Charging

Voltage ≥Boost Charging Voltage ≥ Float Charging Voltage ＞Boost Reconnect

Charging Voltage.

b ) Over Voltage Disconnect Voltage＞Over Voltage Reconnect Voltage.

c) Low Voltage Reconnect Voltage＞Low Voltage Disconnect Voltage ≥ Discharging

Limit Voltage.

d ) Under Voltage Warning Reconnect Voltage＞Under Voltage Warning Voltage ≥

Discharging Limit Voltage.

e ) Boost Reconnect Charging voltage＞Low Voltage Disconnect Voltage.

11. Disclaimer

This warranty does not apply under the following conditions:

 Damage from improper use or use in an unsuitable environment.

 PV or load current, voltage or power exceeding the rated value of controller.

 The controller is working temperature exceed the limit working environment

temperature.

 User disassembly or attempted repair the controller without permission.

 The controller is damaged due to natural elements such as lighting.

 The controller is damaged during transportation and shipment.

Any changes without prior notice! Version number：V3.1

③The voltage of LED light is not

within the output voltage range of

controller.

④Check the connecting cables and

LED light.

①Replace the LED light

②Reduce system rated voltage

grade and replace the product

model

For example 24V system change to

12V system, and replace the

corresponding controller

LS102460BPL

LS2024100BPL

12/24VDC Auto

9V～32V

50V

10A

20A

2.0A

3.3A

30W/12V;60W/24V

50W/12V;100W/24V

Max. battery voltage+2V～60V

60V

96.7%

≤30mA

Sealed(default)/Gel/Flooded/User

≤11mA/12V;≤9mA/24V

≤0.3V

-3mV/℃/2V

-35℃～+55℃

IP67

Common Positive

107x73x20mm

108.5x102x25.6mm

100mm

100.5x80mm

Φ4

Φ5

)

PV/BAT:12AWG(4.0mm

)

LOAD: 18AWG(1.0mm

0.28kg

0.46kg

Sealed

Gel

Flooded

16.0V

15.0V

——

14.6V

14.8V

14.4V

14.2V

14.6V

13.8V

13.2V

12.6V

12.2V

12.0V

11.1V

10.6V

——

120 min

)

User

9～17V

0～180 min

10～180 min