Sigineer Power MH-M80 User manual
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TABLE OF CONCENTS
1 BASIC INFORMATION................................................................................4
1.1 PRODUCT FEATURES ..........................................................4
1.2 MAIN FUNCTIONS .................................................................5
1.3 SPECIFICATIONS AND PARAMETERS ................................5
1.4 PACKING LIST........................................................................6
1.5 PRODUCT FEATURES ..........................................................7
2 INSTALLATION INSTRUCTIONS ..............................................................9
2.1 INSTALLATION METHOD ......................................................9
2.2 INSTALLATION STEPS OF ACCESSORY HANGING PLATE
....................................................................................................10
3 OPERATING INSTRUCTIONS................................................................. 13
3.1 HOME PAGE AND REAL-TIME DATA PAGE........................13
3.2 MAIN MENU PAGE ...............................................................15
2
3.3 SETTING FUNCTIONS.........................................................15
3.3.1 Address setting............................................................16
3.3.2 Charging parameter setting .........................................17
3.3.3 Protection parameter setting........................................18
3.3.4 Time synchronization setting .......................................18
3.3.5 Reset MPPT controller .................................................19
3.3.6 Load output mode setting ............................................20
3.4 TREND CHART FUNCTION PAGE ......................................22
3.4.1 Today charging power trend........................................23
3.4.2 Daily power generation trend .......................................24
3.4.3 Monthly power generation trend ..................................25
4 STATUS INDICATION .............................................................................. 26
5 WARRANTY ............................................................................................... 27
6 APPENDIX .................................................................................................. 28
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Important safety instructions
Please keep this manual for future reference.
This manual contains the safety, installation and operation instructions
of the product.
General safety information
☛When receiving the product, please check whether the goods are
damaged during transportation. If you find any problems, please
contact our company or transportation company.
☛Please read the instructions and precautions in the manual before
installation to ensure that the product can work normally.
☛ Do not place this product in the environment of rain, exposure,
corrosion and strong electromagnetic interference.
☛Avoid water entering the product.
☛ Do not open the shell of this product for self repair.
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1. BASIC INFORMATION
1.1 Product features
The controller remote monitoring display unit is a product developed
according to the controller communication protocol and voltage
technical standards. This product has many excellent characteristics:
☛ Automatically identify and display relevant parameters of connected
equipment.
☛ OLED real-time display of operation data and working status.
☛ Six navigation function keys for intuitive, convenient and fast
operation.
☛ Directly supply power to the display unit through the controller
without additional external power supply.
☛ Support real-time data monitoring, remote load switch, data
browsing and modification of equipment parameters / charging control
parameters / load control parameters, etc.
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☛ Based on RS485 communication bus, the communication distance
is long.
1.2 Main functions
Through liquid crystal display and function key operation, real-time
monitoring of operation data and working status of a single on-line
controller, presentation of columnar trend chart of power generation
data, browsing and modification of charge and discharge control
parameters, setting of equipment parameters/ load control parameters,
time correction, and restoration of factory default parameters.
1.3 Specifications and parameters
Mechanical
Value
Dimension
80mm diameter, 17.5mm high
Mounting hole
3mm
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Installation Method
Magnetic suction + screw
Communication interface
RJ45
Electrical
Value
Supply voltage
4.8V~5.5V
Power Consumption
≤0.5W
Power supply
Connect to controller
Communication
RS485 bus
☛ please do not install this equipment in an environment with strong
electromagnetic interference.
1.4 Packing list
Monitoring display
unit
1 pcs
M3 stainless steel
countersunk head
screw
3 pcs
Install the backplane
1 pcs
M3 countersunk
head tapping screw
3 pcs
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Instructions
1 pcs
Expanded colloidal
particles
3 pcs
1.5 Product features
1
indicator light
2
display window
8
3
Operation buttons
4
Connecting cable
5
Metal hanging plate limit detent
6
Metal hanging plate mounting hole
7
Metal hanging plate assembly
8
Magnet buckle
9
Limit slot
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2. INSTALLATION INSTRUCTIONS
2.1 Installation method
There are two installation methods for this product, which are
applicable to different application scenarios.
Application 1: when the MPPT controller is an iron shell or installed
on an iron plate, mh-m80 can be directly adsorbed on the controller
shell or iron plate through the magnet buckle on the back;
Application 2: when the installation position cannot be magnetically
absorbed, it can be installed and fixed through the iron installation
hanging plate of the accessories.
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2.2 Installation steps of accessory hanging plate
Step 1: place the hanging plate assembly at the position to be
installed, mark the hole position on the installation wall, drill 3 holes
positions at the marked position, and fill the plastic expansion rubber
sleeve (or make 3 M3 screw holes at the marked position).
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Step 2: fix the hanging plate assembly on the hole position made in
step 1 with counter sunk 3mm self tapping screw or M3 screw.
Step 3: align the limit slot hole on the back of the monitoring unit with
the limit snap pin of the hanging plate, to make the monitoring unit
adsorb on the hanging plate.
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Step 4: connect the RJ45 plug of the connecting cable of the
monitoring unit to the RJ45 communication port of the controller.
When the display screen is normally on, it indicates that the installation
is successful.
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3. OPERATING INSTRUCTIONS
☛ The default communication address of the monitoring unit is 1. In
order to ensure normal communication between the controller and the
monitoring unit, please give priority to ensuring that the controller
address is consistent with the monitoring unit.
☛ In order to synchronize the data of the monitoring unit with the
controller, please set the time and date of the monitoring unit.
3.1 Home page and real-time data page
As shown on the left of the figure below, the main dynamic data output
is displayed on the home page. You can browse other pages in the
figure through the ↑↓key. Press ENT on these pages to enter
the main menu interface.
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3.2 Main menu page
As shown on the right of the figure above, the main menu page is
divided into two function entries: parameter setting and trend chart.
Use ↑↓ key to select the required function item, press ENT key to
enter the selected function page, and press ESC key to return to the
previous page.
3.3 Page for setting functions
After entering the parameter setting interface, the options of address
setting, charging parameter setting, protection parameter setting, time
synchronization setting, MPPT controller reset setting and load output
mode setting will appear. You can select the required function items
by pressing ↑↓, press ENT to enter the selected setting page, and
press ESC to return to the previous page.
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3.3.1 Address setting
The user can use this setting item to modify the device address of
MPPT controller (only one MPPT controller can be accessed when
using this function, and the same device address will be set if multiple
MPPT controllers are connected!), change the value by ↑↓ key,
move the cursor position by ←→, press ENT key to save the set
parameters, and press ESC key to return to the previous page.
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3.3.2 Charging parameter setting
The user can use this setting to modify the charging parameters of
MPPT controller, change the value with ↑↓, move the cursor with
←→, press ENT to save the set parameters, and press ESC to
return to the previous page. When the battery type is "GEL", "FLD"
and "SEL", the charging parameters are solidified values and cannot
be modified. The lead-acid battery is set according to the conversion
setting of each 12V battery, and the lithium battery is set according to
the actual voltage value of the battery pack.
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3.3.3 Protection parameter setting
After setting the charging parameters, the user can set the protection
parameters, change the value by ↑↓ key, move the cursor by ←
→, press ENT key to save the setting parameters, and press ESC
key to return to the previous page.
3.3.4 Time synchronization setting
Before the MPPT controller works, be sure to set the time
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