# Wiring Diagram

Before configuring your Control Hub, devices must be connected to the Control Hub. Below is a sample wiring diagram to show a sample of actuators and sensors usable with the Control Hub.  

![](https://1359443677-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUOOiQ4S2QcMWmVoSmeQ8%2Fuploads%2FeTMWbTBE9HszUy6RSmzH%2FControl_Hub_Wiring_Diagram_Updated_January2024.png?alt=media\&token=69c52b94-f825-44d2-9428-5ddc823016fb)

#### Wiring Best Practices

Sometimes poorly wired FTC robots can quickly become a tangled mess. Good wire management is crucial for two reasons: it simplifies troubleshooting electrical issues and prevents them from arising in the first place. Here are some helpful tips to keep in mind when wiring your robot effectively.

* Use cables with appropriate lengths to avoid excess cluttering the robot. Alternatively, if a cable must be longer than needed, utilize the full length by routing it neatly.
* Proper cable management keeps everything organized and accessible. Zip ties and Velcro straps are popular choices for their ease of use and adjustability.
* Secure cables away from the areas where the robot might move, such as the drivetrain or arm mechanism. 
* Label your wires according to their function. This is especially helpful since wires may be difficult to access later, and clear labels will save you time deciphering their purpose.
* Double-check your wiring with a smart tug before every practice and match to ensure all connections are secure.

{% hint style="info" %}
**Smart Tug** - tugging on a wire to test the connection with a reasonable amount of force.
{% endhint %}

For more information on the connectors and cables used with the Control Hub see the links below:

{% content-ref url="../../control-system-overview/cables-and-connectors/xt-30-power-cable" %}
[xt-30-power-cable](https://docs.revrobotics.com/duo-control/control-system-overview/cables-and-connectors/xt-30-power-cable)
{% endcontent-ref %}

{% content-ref url="../../control-system-overview/cables-and-connectors/jst-vh-motor-power" %}
[jst-vh-motor-power](https://docs.revrobotics.com/duo-control/control-system-overview/cables-and-connectors/jst-vh-motor-power)
{% endcontent-ref %}

{% content-ref url="../../control-system-overview/cables-and-connectors/jst-ph-sensors-and-rs485" %}
[jst-ph-sensors-and-rs485](https://docs.revrobotics.com/duo-control/control-system-overview/cables-and-connectors/jst-ph-sensors-and-rs485)
{% endcontent-ref %}