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MPPT Solar Charge Controller 60A

1.OPM60 is MPPT Solar Charge Controller 60A, it is high efficency version, warmly welcomed by our customers, even it is higher price than normal PWM series model, but it has higher efficency, much more energy saving, beautiful outlook design,sales very fast. 2.Following are the parameter of MPPT...

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1.OPM60 is MPPT Solar Charge Controller 60A, it is high efficency version, warmly welcomed by our customers, even it is higher price than normal PWM series model, but it has higher efficency, much more energy saving, beautiful outlook design,sales very fast.


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2.Following are the parameter of MPPT Solar Charge Controller 60A.

LEYU OPM -40A/50A/60A -series

40A

50A

60A

Charge Mode

Maximum Power Point Tracking

Method

3 stages: fast charge(MPPT),constant voltage, floating charge

System Type

DC12V/24V/48V

Automatic recognition

System Voltage

12V system

DC9V~DC15V

24V system

DC18V~DC30V

48Vsystem

DC36V~DC60V

Soft Start Time

12V/24V/48Vsystem

≤10S

Dynamic Response
     Recovery Time

12V/24V/48Vsystem

500us

Conversion Efficiency

12V/24V/48Vsystem

≥96.5%,≤99%

PV Modules Utilization Rate

12V/24V/48Vsystem

≥99%

Input Characteristics

MPPT Working Voltage and Range

12V system

DC18V~DC150V

24V system

DC34~DC150V

48V system

DC65~DC150V

Low Voltage Input Protection Point

12V system

DC16V

24V system

DC30V

48V system

DC60V

Low Voltage Input Recovery Point

12V system

DC22V

24V system

DC34V

48V system

DC65V

Max DC Voltage

12V/24V/48V system

DC160V

Input Overvoltage Protection Point

12V/24V/48V system

DC150

Input Overvoltage Recovery Point

12V/24V/48V system

DC145V

Max. PV Power

12V system

570W

700W

900W

24V system

1130W

1400W

1700W

48V system

2270W

2800W

3400W

Output Characteristics

Selectable Battery Types (Default type is GEL battery)

12V/24V/48Vsystem

Sealed lead acid, vented, Gel, NiCd battery
     (Other types of the batteries also can be defined)

Constant Voltage

12V/24V/48V system

Please check the charge voltage according to the battery type form.

Floating Charge Voltage

12V/24V/48V system

Over Charge Protection Voltage

12V system

14.6V

24V system

29.2V

48V system

58.4V

Rated Output Current

12V/24V/48V system

40A

50A

60A

Current-limiting Protection

12V/24V/48V system

44A

55A

66A

Rate charge current

12V/24V/48V System

40A

50A

60A

Temperature Factor

12V/24V/48V system

±0.02%/℃

Temperature Compensation

12V/24V/48V system

14.2V-(The highest temperature-25℃)*0.3

Output Ripples(peak)

12V/24V/48V system

200mV

Output Voltage Stability Precision

12V/24V/48V system

≤±1.5%

Charge voltage Peak-Peak Ripple

12V/24V/48V System

200mV

Charger voltage accuracy

12V/24V/48V System

≤±1.5%

Discharge characteristic

Setting Control

Controller or LAN

Max discharge current

12V/24V/48V System

40A

Discharge  protection

12V/24V/48V System

fuse 30A*2

Double-time control

12V/24V/48V System

On in morning ,off in morning / On in night ,off in night

ON / OFF mode

12V/24V/48V System

ON / OFF

PV voltage control

12V/24V/48V System

PV voltage on,PV voltage off

PV voltage / time delay control

12V/24V/48V System

PV voltage on,time delay off

Discharge voltage  protection

12V/24V/48V System

Output off when it under setting voltage; Factory set is 10.5 .( Note :    set based on 1 battery )

Communication Features

RS232 Communication

12V/24V/48V System

Chose COM communication

LAN Communication

12V/24V/48V System

Set IP and Gate address for controller and solar eagle ;Then chose TCP    communication

Protection

Input Low Voltage Protection

Check the input characteristics

Input Overvoltage Protection

Check the input characteristics

Input Polarity Reversal Protection

yes

Output Overvoltage Protection

Check the output characteristics

Output Polarity Reversal Protection

yes

Short-circuit Protection

Recover after eliminating the Short-circuit fault, no problem for long    term Short-circuit

Temperature Protection

95℃

Temperature protection

Above 85℃,decrease the output power, decrease 3A per degree.

Other Parameters

Noise

≤40dB

Thermal methods

Forced air cooling, fan speed rate regulated by temperature, when inner    temperature is too low, fan ran slowly or stop; when controller stop working,    fan also stop ran.

Components

World brand raw materials. Compliance with EU standards. All rated    temperature of electrolytic capacitors not less than 105℃

Smell

No peculiar smell and toxic substances.

Environment Protection

Meet the 2002/95/EC,no cadmium hydride and fluoride

Physical

Measurement DxWxH (mm)

270*185*90

N.G(kg)

3

G.N(kg)

3.6

Color

Blue/Green (optional)

Safety

CE, RoHS, PSE,FCC

EMC

EN61000

Type of Mechanical Protection

IP21

Environment

Humidity

0~90%RH ( no condense)

Altitude

0~3000m

Operating Temperature

-20℃ ~ +40℃

Storage Temperature

-40℃ ~ +75℃

Atmospheric Pressure

70~106kPa


This describes how to install and service MPPT solar charge controller.

1.1 Validity

This manual applies to the whole MPPT Solar Charge Controller 60A models produce by our company:

1.2 Target Group

This manual is intended for the installer and the operator.

1.3 All manuals for the device and installed components must be stored in the immediate vicinity of the charge controller and must be accessible at all times.

1.4 Symbols Used

The following types of safety messages and general information appear in this document:

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Warning!
WARNING indicates a hazardous situation which, if not avoided, could result in machine stoppage or serious injury.

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Warning!
WARNING indicates a hazardous situation which, if not avoided, could
result in machine stoppage or serious injury.

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Note!
In order to operate this device well, please read the operation
instruction carefully.


2.Safety Instructions

2.1 General Safety Instructions

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Warning!
Due to high input working voltage, please be cautious, otherwise it is danger to life.
• All work on the charge controller must only be carried out by an electrically skilled person.
•The appliance is not to be used by children or persons with reduced physical sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction.
•Children should be supervised to ensure that they do not play with the appliance.

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Caution!
Be careful for high temperature enclosure parts.
• Do not touch the enclosure of the charge controller during operation.

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Caution!
Radiation is harmful for health.
•Do not stay closer less than 20 cm around the solar charge controller for a long time.


● Before using the solar charge controller, please read all instructions and cautionary markings on the solar charge controller, and all corresponding sections of this guide.

● Please use components and parts recommended or sold by I-Panda New Energy. Otherwise may result in a risk of fire, electric shock, or injury to person.

● To avoid a risk of fire and electric shock, make sure that existing wiring is in good

condition and that wire is not undersized. Do not operate the solar charge controller with damaged or substandard wiring.

● Do not disassemble the solar charge controller. It contains no user-serviceable parts.

See Warranty for instructions on obtaining service. Attempting to repair the solar charge controller by yourself may result in a risk of electric shock or fire and will make your warranty invalid.

● To reduce the risk of electric shock, authorized service personnel must use insulating tool to operate the device.

● Keep away from flammable, explosive materials to avoid fire disaster.

● The installation place should be away from humid or corrosive substance.

● To reduce the chance of short-circuits, authorized service personnel must use insulated tools when installing or working with this equipment.


3. Unpacking

3.1 Device parts checking:

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Object

Quantity

Description

A

1 unit

Charge controller

B

2 pc

Gallow pulley

C

4 set

screw

D

2 pc

joint

E

1 pc

232 turn to RJ45 communication cable

F

1 pc

User manual

G

1 pc

Temperature sensing wire

H

2 pc

Fuse wire

If there is any part missing, please contact your dealer.


3.2 Check for Transport Damage

Check the charge controller for visible external damage, such as cracks in the enclosure. Contact your dealer if you find any damage.


3.3 Identifying the Charge Controller

You can identify the charge controller by the type label. The type label is in the enclosure.

4. Assembly

4.1 Operator:technical personnel;

4.2 Selecting the Mounting Location


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Danger:
Danger to life due to fire or explosion.
The charge controller enclosure can become hot during operation.
• Do not mount the charge controller on flammable construction material.
• Do not mount the charge controller near highly flammable materials.
• Do not mount the charge controller in potentially explosive areas.

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Caution:
Danger of burn injuries due to hot enclosure parts.
• Mount the charge controller in such a way that it cannot be touched


4.2.1 Dimensions

L * W * H:270mm*150mm*88mm


4.2.2 Net Weight

Weight:3kg


4.2.3 Ambient Conditions

• The mounting location and method must be suitable for the weight and dimensions.

• Mount on a solid surface.

• The mounting location must be accessible at all times.

5(001).jpg• The charge controller must be easy to remove from the mounting location at any time.

• The ambient temperature should be between -20 °C and +60 °C to guarantee optimal operation.

• Do not expose the charge controller to direct sunlight to avoid power losses due to overheating.


4.2.4 Safety Clearance

Observe the following safety clearance to wall, other devices or objects to ensure sufficient heat dissipation.


Direction

Safety clearance

Sides

20cm

Top

30cm

Bottom

20cm


5. Connections of the PV power system

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5.2.1 PV String

Solar charge controller device can be connected in series into 1-strings PV modules. Please select PV modules with excellent function and reliable quality. Open-circuit voltage of module arrays connected in series should be less than Max. DC input Voltage (150V); operating voltage should be conformed to MPPT voltage range.

Please use PV cable to connect modules to device. From junction box to device,

voltage drop is about 1-2%. So we suggest the solar charge controller install near PV module, in order to save wire and reduce DC loss.


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Note:
Please don’t connect the PV panel positive or negative to ground.

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Warning:
PV module voltage is very high which belongs to dangerous voltage range, please comply with electric safety rules when


5.2.2 The voltage of  battery system and types 

1) This controller could charge for DC 12 V/ 24 V/48V battery system . It would automatic recognition the voltage system:

2) The controller had already been set to charge 4 types battery as following form . If have other need , the charge parameter also could be reset through machine and solar eagle . The details please check the illustrate.


The charging voltage of battery type


Battery Type

Bulk Voltage

Floating Voltage

12V

24V

48V

12V

24V

48V


Vented

14.2V

28.6V

57.2V

13.2V

26.4V

52.80V


Sealed

14.2V

28.6V

57.2V

13.4V

26.8V

53.60V


Gel

14.2V

28.6V

57.2V

13.7V

27.40V

54.80V

NiCd

14.2V

28.6V

57.2V

14.0V

28.0V

56.0V

Other

user-defined(Set by the microcomputer software)

In the case battery type is not set , use the default battery type (Gel battery).


5.2.3 The voltage of DC load system and Max current :

This controller had added DC load output function , the output voltage range based on the type of battery bank system . Like the battery bank voltage is 48V , DC output voltage range will be the range of 48V battery bank working voltage.

1) How to turn DC output turn on/off ?

Please find the DC output control through MPPT or Solar Eagle software . It have 6 way to control it : ON Mode / OFF Mode / Time Control Mode /PV Volt Ctrl / PV&Time Ctrl : Details please check the Setting ;

2) How to set the low voltage protection of DC output ?

This controller have low voltage protection ,the magnitude of low voltage protection Could be set based on customer’s need . Factory settings is 10.5 V for 1 battery .If the DC output is under the State of providing power for load ,then when the voltage under the magnitude of low voltage protection , the DC output will stop provide power for load. When the voltage of battery is recover to 0.5V bigger the magnitude of low voltage protection,it will restart. For 48V system , if the DC output under on mode , then when the battery bank will stop provide power under 42V, it will restart when the voltage recover to 42.5 V .

3) Max DC output current 

Then Max DC output current is 50A, if the output current out the rated current, the built-in fuse will be burn. We provide 2 fuse as back up;

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5.2.5 MPPT controller work step


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Cation : Please follow the steps ,or the machine will be easy to broke.



Please make sure the MPPT had already been connected in right way .        

Step 1: Open the breaker that connect with battery, make sure the MPPT controller had been connect with with the battery .( When all this done, the LED and LCD will show some information )

Step 2 :Turn on the breaker that connect with PV module, if the PV module voltage is in the charging range , then machine will start to work.

Step 3 : If need DC load control, please set the DC output control mode, then turn on the DC output breaker.


5.2.6 The step of turn off machine 


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Cation : Please follow the steps ,or the machine will be easy to broke.


Step 1 : Turn off the PV input breaker ,make sure PV and controller disconnect.

Step 2: Turn off the battery breaker , the machine will be complete off.


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Warning:When the controller is charging for battery, please do not turn off the breaker with battery before PV input have not turn off. Or the machine will have unrecoverable fault and this will not in the warranty.



6、Meaning of LED/LCD and function key

6.1  Panel Description 

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Meaning of LED and function key

ALARM (Red)  -----  Alarm Light ( Red , when controller in fault state this light    

will on . ) 

CHANGE(Blue)   -----  Charging Light ( Blue ,when controller start to charge power ,this light will on .)

LOAD(Green)------- Load Light (Green , when the DC load turn on ,this load will on )

UP    ----------- UP Function Key (For check or page up and numerical increase )

DOWN  ------- DOWN Function Key ( For check or page up and numerical reduction )

ENTER  ------------------ ENTER key ( For enter in  )

ESC  ------------------- ESC Key  ( For exit and save data )

6.2 Charge Mode 

This controller have 3 mode :Constant charging stage ( CC Mode ), Constant voltage charging stage ( CV Mode ), Floating charge Stage ( FC Mode ) :

In CC Mode, the blue light will flash for every second .

In CV Mode, the blue light will flash for every 3 second .

In CF Mode, the light will keep on .

( Note : Charging Mode also could check in LCD and solar eagle .)


Menu No.

Menu Type

Menu Description

1

Work Status

For check the charging state

2

Setting

Parameter set

3

Information

For check the parameter


6.3.1 The information of LCD display in different menu.


SMART 2  MPPT  LCD  INFORMATION

Note

Work Status

Chg Cur(Charge current)

If is charging ,it will have information

Chg Model(Charging Mode)

Charing Mode

Time

Time

  1. Bat Temp(The real time temperature)

If  connect temperature sensing wire ,then will show temperature

Buck Temp(The main real time temperature)


PV Volt(Solar panel voltage)

PV input voltage

Chg Power(Real time charge power )

Charging power

Bat Volt(Battery real time voltage)

Show battery voltage , if is charging , it will show charging voltage .


Will show fault mode under fault state

Setting


Bat Type Sel Setting

Vented

Battery type set

Gel

Nicd

Sealed

User Def

User Bat Set

Bulk Volt Set

Special battery ,just need to set
Main charging voltage and float charging voltage .Please based on one battery .


Float


Max Chg Cur Set

Could set any data under rated number

Date Set

Date Set

Time

Time Set

Gate Address Set

Gate Address Set

Port Set

Port Set

IP Address Set

IP Address Set

Load Control

Time Control

Set the double time to control the DC load output on / off


Load Off Bat Volt

Set the low voltage protection of battery . ( Based on one battery )


On/Off Mode

Keep on / off state


PV Volt Ctrl

Could set the PV voltage to control DC load output turn on/off


PV & Time Ctrl

Could set the PV voltage and time to control DC load output turn on/off

Information

Bat Chg SYS

System Voltage

Total power

Total energy from this machine

Firmware Ver.

Firmware Ver.

Machine ID

Machine ID

Bat Type

Battery Type display

IP Address

IP Address

Port

Port Number

Time Load Ctrl

Last time load control mode

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