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The Akumon - the connection diagram
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The Akumon - the connection diagram The Akumon battery management board allows to connect 3 relays to 3 outputs: Balancing Output (EXT) - this output allows to connect external load (Rx) to increase the balancing current. This output can also be used to power the relay to reduce the charging current from High to Low. This relay is powered by Akumon directly. Low Voltage Output (VYBITO) - this output allows to indicate the low voltage level (~ 10.0 V). This output is an open collector MOSFET transistor switch. A separately powered relay or contactor may be attached to disconnect the load when battery voltage is too low. Over Voltage Output (>17V) - this output allows to monitor the overvoltage voltage level (approx. 17 V). It is an open collector MOSFET transistor switch. A separately powered relay or contactor may be attached to disconnect the charger when battery voltage is too high. | |
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