Specifications

9
Using the C60-PWM as a Diversion Charge Controller
Diversion controllers are generally used with turbine-based systems and other energy sources where the charge
source requires a constant load. In this mode, the charge source is not disconnected from the batteries; but
instead once the active trip point is reached; the excess energy is routed to a diversion load (or useful load).
Once the battery voltage drops a little, the load is disconnected. This on/off cycle may happen many times per
second (if the EDM mode is not active), or last for several hours depending on the current available from the
charge source and the charge state and size of the battery bank. The Coleman Air C60 controllers can handle up
to 60 amps of diversion current on a continuous basis providing there is adequate cool air entering the
enclosure. In warmer installations, the mosfets may be disconnected by the microprocessor as required (if
handling high currents) to allow for a 30 second cool down period. It is important that you do not attempt to use
to an excessively large load since if the controller requires repeated cool down periods, the batteries may be
allowed to overcharge.