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The two electronic isolation circuits are controlled by microprocessors and incorporate various safety systems including over-temperature and over-current monitoring. The Cartek Battery Isolator XR comes with built in alternator run down protection meaning no extra wiring and no extra components.
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The ECU or Power Distribution Module will then shut down when it see’s this signal - which then kills the engine. Instead it sends a signal (12v 0.2a when on, switched to chassis/earth when off) which is wired up to either a Power Distribution Module or Motorsport ECU that has an ignition switch signal input. This unit does not have a power input or power output. This means that no power can get to any of the electrical circuits as there is a break in the circuit. When the external kill button has been activated or the internal button been switched to the off state, then the Battery Isolator will disconnect the negative side of the battery from the Chassis. The Cartek Battery Isolator XR works by being fitted in between the negative side of the battery and the chassis. The first is to disconnect the Battery from all Electrical Circuits. The Cartek Battery Isolator XR provides two functions.
#CARTEK BATTERY ISOLATOR DRIVER#
![cartek battery isolator cartek battery isolator](https://media.vwpartsinternational.com/wp-content/uploads/2017/12/15010019/CARTEK-XR-BATTERY-ISOLATOR-XR_INSTALL.jpg)
This system has been designed to simplify installation thereby saving time and reducing build costs. When fitted to a race car this solid state battery isolator simultaneously isolates the battery and kills the engine immediately when triggered in accordance with FIA safety regulations. The unit has been designed to overcome all of the problems and restrictions associated with mechanical and electro/mechanical safety cut-outs. The Cartek Motorsport GT Battery Isolator is a very small and highly reliable alternative to the traditional mechanical master-switch. This product, the Solid State Battery Isolator, is still our most famous product and recognised as the best motorsport battery disconnect system on the market today by offering exceptional reliability, safety, performance and lightweight.