# IMU-41/IMU-52

1\. Insert the end of the LiDAR cable labeled “TO NAV BOX” into the L1 port.

2\. Plug the end of the LiDAR cable labeled “TO LIDAR”  into its port on the miniVUX LiDAR sensor.

3\. Plug the IMU cable into its respective slot on rover. You may have to use a flat head screwdriver to tighten the cable to its connector.

4\. Plug the other end of the IMU cable into its respective port on the IMU unit. You may have to use a flat head screwdriver to tighten the cable to its connector.

5\. If your system includes a camera sensor such as a DSLR camera, plug the right-angled end of the I/O cable into the I/O port.

6\. Connect one end of the GNSS antenna cable into the GNSS1 port and the other end into the GNSS Receiver terminal.

7\. If using Wi-Fi to connect to rover, you must connect a 5.8 GHz Wi-Fi antenna into the WLAN 1 port.

{% hint style="info" %}
If you are not going to use Wi-Fi to connect to rover, you must install Wi-Fi terminators on the Wi-Fi (WLAN) antenna ports. Failure to install the Wi-Fi terminators on the Wi-Fi antenna ports of the Nav Box when Wi-Fi is in use could destroy the Wi-Fi transmitter/receiver.
{% endhint %}

8\. If using UHF to send differential GNSS corrections to rover, you must connect the UHF antenna to the UHF port.

9\. Plug the right-angled end of the Power Cable into the DC IN port.


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