background image

Mode

6.2 Key function

Browse interface

Static display

Short press 

OK

Press the 

MENU 

and 

OK 

key at the same time for 1s, the LCD screen 

will lock the interface.  
Press the 

MENU 

and 

OK 

key again

 

for 1s, the LCD interface will unlock

and start scrolling. 

Press the 

MENU

 key for 1s to enter the setting mode when the 

icon    appears on the display interface, and exit automatically after 30s

When the controller is working in street lamp mode, press the 

MENU

 

key for 3s to turn on the load, press the 

MENU

 key again or 1min later 

the load will be turned off.

Setting parameter

Load On/Off

Operating

Status

Icon

Description

Low voltage

Over voltage

Battery level shows empty, fault icon display, 
battery frame flashes, the LCD screen displays E3

Battery level shows full, fault icon display, 
battery flashes, the LCD screen displays E4

Load off, fault icon display, load icon flashes, 
the LCD screen displays E1

Load off, fault icon display, load icon flashes, 
the LCD screen displays E2

The charge and discharge are off, fault icon display,
 icon 

 flashing, the LCD screen displays E5

Controller does not correctly identify system voltage. 

Controller does not 
correctly identify 
system voltage

Short circuit 

Over current 

Over temperature 

E1

E2

E3

E4

E5

MENU

OK

6.1.4

 

Fault indication

12

Содержание Max-E Series

Страница 1: ...User Manual User Manual_Max E series_LA CE Rohs ISO9001 2015 Subject to change without notice Solar Controller 12 24 36 48V 20 30 40 50 60A Max E series 1 03 02 10019 6...

Страница 2: ...ounting Location Requirements 7 5 3 Wiring Specifications 8 5 4 Connection 8 5 5 Grounding 9 6 Operation 10 6 1 LCD Display 10 6 2 Key function 12 6 3 Parameters setting 13 7 Protections Troubleshooti...

Страница 3: ...nstalling operating and monitoring Read it with special care in your own interest and please pay attention to the safety recommendations herein indicated 1 2 The manufacturer shall not be liable for d...

Страница 4: ...s optional Max50 60 48 E Based RS 485 standard Modbus protocol with RJ11 interface to maximize the communication needs of different occasions Max50 60 48 E Full automatic electronic protect function E...

Страница 5: ...3 Dimensions 3 96 62 53 4 5 176 189 5 8 15 12 24V ATUO Solar charge controller 3 1 Max20 30 40 EU...

Страница 6: ...4 Unit mm R2 25 4 4 50 4 50 138 90 187 50 177 88 5 62 50 Max50 60 E Max50 6048 E 3 2 Max50 60 48 E...

Страница 7: ...ollect temperature information Temperature compensation Load Terminals Connected load Battery Terminals Connect the battery Solar module terminals Connected solar modules Heat Sink Dissipate controlle...

Страница 8: ...ogram 3 Real time monitoring of PV voltage PV charging current battery voltage battery current load voltage load current and other system parameters as well as charge controller status 4 Real time aut...

Страница 9: ...hazard that may occur Never install handle with batteries alone Avoid touching or short circuiting wires or terminals Be aware that voltages on given system components terminals or wires can be a mult...

Страница 10: ...is adequate for the PV module operating currents Connections must always be conducted in the sequence as described below 5 3 Wiring Specifications Wiring and installation methods must comply with nati...

Страница 11: ...within the 42 0 to 62 0Vdc If the polarity is correct the LCD on the controller will begin to display those 3rd step Connect the solar module When connecting the PV Module make sure to cover it from i...

Страница 12: ...able LVD Battery current Battery state of charge in Temperature Clear external Bluetooth Device Password Battery type Programmable Load Fault Load current and ampere hours Load voltage Programmable LV...

Страница 13: ...6 1 3 Press OK to browse the interface 6 1 2 The interface automatically cycles in the displayed sequence 11...

Страница 14: ...ll be turned off Setting parameter Load On Off Operating Status Icon Description Low voltage Over voltage Battery level shows empty fault icon display battery frame flashes the LCD screen displays E3...

Страница 15: ...at least 0 6 1 2 1 8 2 4V If it is desired to improve LVD than LVR must improved first 6 3 3 Clear Bluetooth Device Password For device passwords please refer to Bluetooth APP instructions 1 Lithium...

Страница 16: ...12 24 36 48V 10 0 64 0V default 29 4V Charge recovery voltage setting range 12 24V 9 2 31 8V default 14 0V 12 24 36 48V 9 2 63 8V default 28 7V Charging Voltage Parameters Li Note 1 2 Overcharge Reco...

Страница 17: ...to the load can be turned on or off Day Night threshold ime y Day Night threshold voltage 1 If the controller turns off the load due to low voltage protection overcurrent protection short circuit prot...

Страница 18: ...nst battery reverse polarity no damage to the controller Correct the connection to resume normal operation Should there are other energy sources to charge the battery when the battery voltage exceeds...

Страница 19: ...mmon positive 8AWG 10mm 20 50 25 80 0 100 RH IP32 4000m Around oblique line value separately on behalf of 12V and 24V system s value Item System Voltage Max Charging Current Fast Voltage Boost Voltage...

Страница 20: ...10 6V 9 6 31 0V Lithium default 12 0V 55V Lithium Gel AGM and Liquid min 30A Always on Default Street lamp User defind Mode 138 187 5 62 5mm 720g 10mA RS485 RJ11 interface IoT Cyber BT Common Positive...

Страница 21: ...ium default 29 4V 9 2 63 8V Lithium default 28 7V 9 0 60 0V Lithium default 21 0V 9 6 62 0V Lithium default 22 4V 100V Lithium Gel AGM and Liquid min 30A Always on Default Street lamp User defind Mode...

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