EV Controls T-1C

The T1-C contains extra hardware to control a variety of outputs that almost all installations and conversions would require.

This unit’s outputs will control;

-Brake lights. Brake light output is activated when the brake pedal is depressed or when regenerative braking exceeds a certain threshold.

-Inverter 12V power. Inverter 12V power should only be applied at the correct point in the power up sequence, after CAN transmission has been initiated.

-Inverter cooling fan control. This output will trigger the inverter cooling fan at a user adjustable inverter coolant temperature, adjusted via the touchscreen.

-High voltage positive contactor.

-High voltage negative contactor.

-High voltage pre-charge relay.   The controller will close the negative contactor, then the precharge relay, then after a set delay, it will close the positive contactor. this is to avoid welded contactors.

-The controller can also be configured to control a charger and DC/DC converter.

All prices in USD$


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The EV Controls T-1C is a full featured controller for the Tesla drive unit.

The T1-C was our original controller for the Tesla drive unit. It is now discontinued, and has been replaced by the T2C. The T2C has all the same functionality along with many more features, and a lower price.

Additional information

Weight 1.0 kg
Dimensions 60 × 30 × 30 cm
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