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SMU
SMU
SMU

SMU

SMU

 Solar Management Unit (SMU) can convert your simple Inverter into Solar Inverter. SMU ensures priority usage of Solar Power to reduce Grid consumption. 
 
The SMU could charge battery automatically from photovoltaic (PV) systems. The charging process has been optimized for long battery life and improved system performance. The comprehensive self-diagnostics and extensive electronic protection can prevent damage against incorrect wiring or system faults. The system can work as a domestic inverter and a solar inverter automatically or manually through a switch except in night condition. In night condition the system will work as normal domestic inverter.
 

 How to Install SMU for 12Vdc:
Step-1: Connect positive (+ve) Battery terminal to the positive (+ve) terminal of SMU terminal block which is marked as ‘Battery’. Now, Connect negative (-ve) Battery terminal to the negative (-ve) terminal of SMU terminal block.
 
Step-2: Connect positive (+ve) PV terminal to the positive (+ve) terminal of SMU terminal block which is marked as ‘SPV’. Now, Connect negative (-ve) PV terminal to the negative (-ve) terminal of SMU terminal block.
Note: Please first verify that the PV panel is a 12V panel and check the PVoc of the PV panel.
 
Step-3: Remove AC input plug of your home inverter from the Mains outlet.
 
Step-4: Now, connect the AC input plug of your home inverter to the output socket of SMU.
 
Step-5: Plug in the SMU AC input plug into the Mains outlet.
 
Step-6: Now, press the ON/OFF switch to switch on the device.
 
How to Install SMU for 24Vdc:
Step-1: Connect positive (+ve) Batteries terminal to the positive (+ve) terminal of SMU terminal block which is marked as ‘Battery’. Now, Connect negative (-ve) Batteries terminal to the negative (-ve) terminal of SMU terminal block.
 
Step-2: Connect positive (+ve) PV terminal to the positive (+ve) terminal of SMU terminal block which is marked as ‘SPV’. Now, Connect negative (-ve) PV terminal to the negative (-ve) terminal of SMU terminal block.
Note: Please first verify that the PV panel is a 24V panel and check the PVoc of the PV panel.
 
Step-3: Remove AC input plug of your home inverter from the Mains outlet.
 
Step-4: Now, connect the AC input plug of your home inverter to the output socket of SMU.
 
Step-5: Plug in the SMU AC input plug into the Mains outlet.
 
Step-6: Now, press the ON/OFF switch to switch on the device.