Table of Contents
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IMPORTANT NOTES ....................................................................................... 2
........................................................................ 7
......................................................................... 9
2.1.1Enter into Setting Mode ................................................................................. 11
2.1.2Battery Capacity(AH) Setting ......................................................................... 12
2.1.3Battery Voltage Setting ................................................................................. 12
2.1.4 Battery Over-voltage Limit Setting ................................................................ 13
2.1.5 Battery Under-Voltage Limit Setting ............................................................. 14
2.1.6 Pulse Charge Setting ..................................................................................... 14
2.1.7 Parallel Address Setting ................................................................................ 15
2.1.8 Total Input Power(KWH)Setting: ................................................................... 15
2.1.9 Parameters Displayed ................................................................................... 16
Table of Contents
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Table of Contents
Related Manuals for MPP Solar PCM4048
Summary of Contents for MPP Solar PCM4048
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Page 1: Table Of Contents
Table of Contents IMPORTANT NOTES ..................2 1.0 I ..............3 NTRODUCTION 1.1 I ..............4 NSTALLATION 1.3 A ................ 7 CCESSORIES 1.4 LED I ..........7 NDICATION XPLANATIONS 2.0 LCD D ..............8 ESCRIPTION 2.1 O ................. 9 PERATION 2.1.1Enter into Setting Mode ................. -
Page 2: Important Notes
Important Notes 1. Keep this user’s manual and follow all instructions indicated in the manual. 2. Don’t overload the charger. 3. Don’t split the charger apart; otherwise, your warranty is void. 4. Only authorized technician may repair or replace the interior components. -
Page 3: Introduction
1.0 Introduction PCM4048/PCM6048 solar chargers convert the energy, in forms of direct current electricity (DC) form solar panel to load or batteries connected. Depending on the configuration of the battery bank, the charger can support 12V, 24V, 36V or up to 48V system. With a maximum efficiency up to 95%, the solar charger utilizes technologies such as Maximum Power Point Tracking(MPPT) and pulse charging method to ensure the most energy is extracted from solar cells and relayed onto batteries. -
Page 4: Installation Site
1.1 Installation Site Figure 2: Installation Environment Notice! 1.Inspect the charger upon receipt. This product is designed to be with robust packaging. However, accidents and damage may occur during transportation. Notify the forwarder or dealer if there is damage occurred. The packaging is recyclable; save it for reuse or dispose of it properly. - Page 5 1.2 Installation BEFORE INSTALLATION, ENSURE YOUR PV ARRAY’S WORKING VOLTAGE EXCEED THE FOLLOWING VALUES IN ORDER TO POWER THE SOLAR CHARGER: For 12V / 24V system: minimum 40V and above For 36V system: minimum 50V and above For 48V system: minimum 60V and above MAXIMUM ARRAY OPEN CIRCUIT VOLTAGE MUST NOT EXCEED150V! RECOMMENDED BATTERY TYPE: MAINTENANCE-FREE LEAD ACID ONLY.
- Page 6 Contact Description To the positive(+) of solar cell To negative(-) of solar cell Bat+ To the positive(+) of Bat. input Bat- To the negative(-) of Bat. input Load+ To the positive(+) of Load Load- To the negative(-) of Load Battery Temperature Sensor Ground ■...
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Page 7: Accessories
1.3 Accessories 1.Battery Compensation sire(BST) × 1 @ 150cm 2.Connecting terminal to the solar panel(phi4-male) × 1 3.Connecting terminal to the solar panel(phi4-female) × 1 1.4 LED Indication Explanations Figure 6: Bottom View Description Fault System Fault, Protection Circuit is (Red) activated. -
Page 8: Lcd Description
2.0 LCD Description Item Symbol Description System Fault, Charger goes to “Protection Mode” Error code shown on the LCD Under-voltage/Over-voltage of Solar Cell Charging Mode –Illuminate / Load Mode - Flash Function Key (Left: push slightly; Return: push heavily) Scroll Key-Up Scroll Key-Down Function Key (Right: push slightly;... -
Page 9: Operation
2.1 Operation When the charger starts up normally, all the LED indicators will light up and the LCD display will show as drawing (A) : Approx. 3 seconds later, the LCD display will show as below (B) and the charger is under initialization. - Page 10 Press key to indicate the parallel address of the charger as shown in (F) and press key once again or wait for 10 seconds to go back to Main Menu. After turning on the solar charger, it will display current solar cells’ voltage. If you would like to see other parameters, you may press key or key.
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Page 11: 1Enter Into Setting Mode
IGBT Temperature(℉) 2.1.1Enter into Setting Mode Make sure the output voltage and capacity of the battery are set properly. Caution! Before entering into setting mode, make sure the battery and the load are removed; otherwise, it might damage the battery and the load due to improper setting. Step1: Make sure the charger is connected with solar cell with 40V~150Vdc voltage and do not turn on the charger yet. -
Page 12: 2Battery Capacity(Ah) Setting
Total Input Power(KWH) Setting, KWH 2.1.2Battery Capacity(AH) Setting It is strongly recommended to enter the correct value for the battery capacity (based on 20-hr rating) before using the charger, as charging current for different sizes of batteries will be handled differently. -
Page 13: Battery Over-Voltage Limit Setting
Step1: When enter into Battery Voltage setting, current battery voltage will be shown on the LCD display. Step2: To select other battery voltage by scrolling key and key. Step3: Battery voltage can be set as 12V, 24V, 36V, 48V or Auto. When the desired voltage is selected, please press key to save till “SAVE”... -
Page 14: Battery Under-Voltage Limit Setting
Step4: If you would like to escape from battery over- and under- voltage setting, please press key to escape. 2.1.5 Battery Under-Voltage Limit Setting In normal condition, it is not necessary to calibrate this setting as long as the battery voltage selected is within window. -
Page 15: Parallel Address Setting
Step2: You may select “ON” or “OFF” by pressing key or key, then press key to save till “SAVE” shown on the screen. When “SAVE” disappears on the screen, it means your setting is done successfully. Step3: You may escape from this setting by pressing key. -
Page 16: Parameters Displayed
initial value of the total input power(KWH), user may set the total input power to “zero” or “certain value”. The setting method is as below: Step1: Enter into total input power setting, it shows ”0000”。 tep2: If you would like to set other initial value, you may use key or key to select desired value. - Page 17 Input Power from Solar Cells Total Input Power of the solar Cells Battery Voltage Current supplied to Battery Current Battery Capacity Setting Battery Temperature in Celsius IGBT temperature in Celsius Battery Temperature in Fahrenheit IGBT temperature in Fahrenheit Battery Capacity Setting Directory Battery Voltage Setting Directory...
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Page 18: Error Codes
Battery Voltage configuration New parameters set are under saving. 2.3 Error Codes When the charger can not work normally, it will show the error code on the LCD display as Table 1. You may proceed troubleshooting indicated as below. Error Code Description Trouble Shooting AL04... -
Page 19: Product Specifications
3.0 Product Specifications Models PCM4048 PCM6048 Input Rated Voltage 40~120Vdc 40~120 Vdc @ 12V / 24V Operating Voltage / MPPT Range 50~120 Vdc @ 36V; 60~120 Vdc @ 48V Max. Input current 25 A 35 A Max. PV Array Open Circuit Voltage 150 Vdc Max.