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SOLARBEAM PV CONTROLLER - LOAD FEATURE
THE SOLARBEAM PV CONTROLLER IS DESIGNED TO MONITOR ALL FUNCTIONS OF THE LOAD OUTPUT CIRCUIT. IN THE EVENT THE BATTERIES DRAIN BELOW THE GIVEN VOLTAGE, THE OUTPUT CIRCUIT WILL DISCONNECT.
BECAUSE IT’S POSSIBLE THE SOLAR OR A/C SUPPLY CAN BECOME DISCONNECTED, THE LOAD MAY DRAIN THE BATTERIES DEAD. FOR THIS REASON, A DROP-OUT CIRCUIT WILL DISCONNECT THE INDIVIDUAL LOAD OUTPUT(S). ONCE THE POWER INPUT IS RESTORED, THE BATTERIES WILL RECHARGE AND THE LOAD OUTPUT CIRCUIT(S) WILL RE-INSTATE THE POWER TO THE LOAD.
FOUR LEVELS OF LOAD DISCONNECT IS AVAILABLE, THE FIRST CIRCUIT TO DROP-OUT WILL BE THE L4 - LOAD CIRCUIT (AUX, IR LIGHTS,HEATER,ETC.), DISCONNECTING AT 11.5 VOLTS.
THE SECOND CIRCUIT TO DROP-OUT WILL BE L3 - LOAD CIRCUIT, DISCONNECTING AT 11VOLTS (UPPER BEAMS). THE THIRD CIRCUIT TO DROP-OUT WILL BE THE L2 - LOAD CIRCUIT , WHICH WILL DROP-OUT AT 10.5VOLTS (LOWER BEAMS). LAST, THE FOURTH CIRCUIT TO DROP-OUT WILL BE THE E1 - EMERGENCY CIRCUIT, AT 9.5VOLTS. WHICH IS USED FOR THE RADIO ONLY.
SHOULD ANY OF THE FOUR DROP-OUT CIRCUITS DISCONNECT, THE FAULT LIGHT AND FAULT RELAY WILL BE ACTIVATED.

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