# I/O Connection

## QUICK RELEASE: S-PORT (MIO QUICK RELEASE) <a href="#quick-release-s-port-mio-quick-release" id="quick-release-s-port-mio-quick-release"></a>

{% content-ref url="/spaces/nikHUDUd2JXqkOsnOi7l/pages/Hy0FjS1OJrPEW5zKRJ0S" %}
[S-PORT](/accessories/quick-release/s-port.md)
{% endcontent-ref %}

<figure><img src="/files/vOco9YyWpju3bgzxNSMp" alt="" width="494"><figcaption></figcaption></figure>

## MTX HUB CONNECTORS & PINOUTS

### **1.COM1/CAN:**&#x20;

COM1 is a serial protocol (UART) port which is used to interface with a computer via USB.&#x20;

CAN is to interface with DJI Flight controller.&#x20;

Connector type: JST SM06B-GHS-TB(LF)(SN).

<figure><img src="/files/bETqliJ3nCvJKQ81gxPh" alt="" width="296"><figcaption></figcaption></figure>

### **2.COM2/COM3:**&#x20;

COM2/COM3 is serial protocol (UART) port, this port is internally connected to COM2/COM3 port on the gimbal controller.&#x20;

* COM2 is to interface with Pixhawk via Mavlink protocol or other modules that use serial protocol (UART).&#x20;
* COM3 is reserved for future use.&#x20;

Connector type: JST SM06B-GHS-TB(LF)(SN).

<figure><img src="/files/C33eqEqaCxZMwOry6mP8" alt="" width="296"><figcaption></figcaption></figure>

### **3.SBUS/PPM:**&#x20;

SBUS/PPM to

&#x20;interface with SBUS/PPM receiver. This port is internally connected to SBUS/PPM port on the gimbal controller.&#x20;

Connector type: 3 pin, 2.54mm pitch.

<figure><img src="/files/xRVv5mAlivoPXFMJjVbF" alt="" width="296"><figcaption></figcaption></figure>

### **4.AUX:**&#x20;

there are optional signals S1, S2, S3, S4, S5, S6, S7, S8 (0.25A max) for users to connect to other devices such as AV signal or camera trigger, ....This port is internally connected to AUX port on the tilt axis.&#x20;

Connector type: JST SM09B-GHS-TB(LF).

<figure><img src="/files/WMYUi3m2hTdk2MTwoRbj" alt="" width="296"><figcaption></figcaption></figure>

## TILT CONNECTORS & PINOUTS

### **1.AUX:**&#x20;

Provide 12V output (1A max) to power camera and accessories and optional signals S1, S2, S3, S4, S5, S6, S7, S8 (0.25A max) for users to connect to other devices such as AV signal or camera trigger, ....This port is internally connected to AUX port on the hyper quick release.&#x20;

Connector type: JST SM10B-GHS-TB(LF).

<figure><img src="/files/PXERy456lG19897LjqPk" alt="" width="296"><figcaption></figcaption></figure>

### **2.HDMI:**&#x20;

This connector allows HDMI video output from the camera to the HDMI Micro connector on the Quick Release.&#x20;

Connector type: HDMI Micro.

<figure><img src="/files/7OsskfmG3gb7M6IqBXa1" alt="" width="296"><figcaption></figcaption></figure>

## MOUNTING HYPER QUICK RELEASE

* Using 4xM2.5 to mount the top part onto the frame or damping isolator.&#x20;
* Pay attention to the arrow on the hyper quick release which indicates the home position or forward position of the gimbal.
* Connect the power cable to the Hyper Quick Release.&#x20;
* Connect the MTX cable to the Hyper Quick Release and MTX hub.

<figure><img src="/files/rTLxr91i21BA2OTArovM" alt=""><figcaption></figcaption></figure>

### CONNECT

**STEP 1:** The marks on the top part and bottom part must be aligned. The mark on the ring should be aligned with the unlocked icon as shown in the first picture.&#x20;

**STEP 2:** Keep everything aligned and attach the bottom part to the top part.&#x20;

**STEP 3:** Rotate the ring clockwise until the mark on the ring aligned with the locked icon.

<figure><img src="/files/IKbNkD3CL3sEGoLvDSso" alt=""><figcaption></figcaption></figure>

### DISCONNECT

**STEP 1:** Rotate the ring counterclockwise.&#x20;

**STEP 2:** When the mark on the ring aligned with the unlock icon, the MIO can be detached from the top part of the Hyper Quick Release.

<figure><img src="/files/HKbQEzPDFJf4Ecc2L7d7" alt=""><figcaption></figcaption></figure>


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