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Summary of Contents for SEA E-SUN PLUS BOOST
- Page 1 E-SUN PLUS BOOST SOLAR MPPT CHARGE CONTROLLER Manuale utente User manual Manuel de l’utilisateur Manual del usuario Benutzerhandbuch 67410218 - Rev. 00 - 08/22...
- Page 2 MPPT charge with buck-boost circuit Max PV module power: 120W for 12V battery 220W for 24V battery Integrated blocking diode For sealed, GEL or flooded lead acid batteries and and lithium- ion batteries ESUN PLUS BOOST has got a buck-boost charge circuit with control of the Temperature compensated maximum power point of the PV module (MPPT).
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Page 3: General Safety Instructions
Warranty The defective product must be returned to SEA S.p.A. for assistance, at the expense of the customer, along with a copy of the sales invoice, both for repairing and guaranteed replacement. The costs of re-installation of the material will be borne by the customer. -
Page 4: General Description
General description ESUN PLUS BOOST is a photovoltaic charge controller for leaden electrochemical batteries either sealed (SEAL) or flooded lead acid (FLOOD) or lithium ions or LiFePO . In Pic.1 there is a scheme principle of ESUN PLUS BOOST. It is absolutely forbidden connect to ESUN PLUS BOOST lithium-ion batteries without a BMS;... -
Page 5: Wiring Scheme
Wiring scheme Recommended pairs of copper wire that guarantee a maximum Minimum distance voltage drop of 1.5% of the battery nominal voltage. > 12V battery nominal voltage 10 Cm Wire section 10.4 10 A 20 A 24V battery nominal voltage Wire section 12.5 20.9... - Page 6 Visualizations Only displayed in the configuration screens Low battery protection Load turning on Day/night status Indication of current Indication of current absorption from the absorption on the load PV module Voltage level inside the battery It indicates which charge program is currently set It displays internal measures Main page.
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Page 7: System Configuration
It displays the Energy counter in KWh consumed by the load. It is possible to reset this counter pressing simultaneously the buttons for 2 seconds. button Pressing the button you go back to the main page. Tab.1 Display pages of measures System configuration You can go to the configuration pages of pressing simultaneously for at least 2 s the buttons... - Page 8 Float Voltage You can set Float Voltage (Vflt at 25°C). When battery voltage is equal to charge voltage (Veoc) for Tabs time, ESUNPB enters in float state, where battery voltage is set to Vflt. Float Voltage is temperature compensate ( -24mV/°C at 12V and -48mV/°C at 24V Page change Absorption time...
- Page 9 Graphics End-charge voltage according to temperature - 24V system End-charge voltage according to temperature - 12V system 16,0 32,0 SEAL FLOOD SEAL FLOOD 31,5 15,5 31,0 30,5 15,0 30,0 29,5 14,5 29,0 28,5 28,0 14,0 27,5 27,0 13,5 -10 -5 10 15 20 25 30 35 40 45 50 55 60 Temperature °C Temperature °C...
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Page 10: Electrical Features
Electrical Features 12V battery nominal voltage 24V battery nominal voltage Battery voltage Vbatt Open circuit voltage of PV module Vpan IPan PV module current Max PV module power Pmax 120W 220W Load output voltage Vload Battery voltage Battery voltage Load current Iload Recharge voltage at 25°C - SEAL program Veoc... - Page 11 NOTES ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________...
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