# Hardware Specifications

### Macro Sensor Physical Specifications

* Dimensions are 3" height x 3" width x 2" depth (74mm x 74mm x 50mm)
* Supported operating temperature range is -20°C to 65°C
* The device is not waterproof but is suitable for outdoor use when installed in a weatherproof housing

<figure><img src="https://1178029349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FLoBSoR4LbIqaknjxZfPo%2Fuploads%2FyXSBm97jNuyGJwmaRp3a%2Fsensor.png?alt=media&#x26;token=7f8a2f1f-4e46-499a-b778-f2967031ebeb" alt=""><figcaption><p>Occuspace Macro Sensor</p></figcaption></figure>

### Macro Sensor Power Requirements

Macro sensors can either plug into your existing AC wall outlets or can be powered by PoE.  The following are the power requirements depending on the method being used:

| Spec                          |                                                                                                                                 |
| ----------------------------- | ------------------------------------------------------------------------------------------------------------------------------- |
| **Outlet Type (AC powered)**  | <p>Standard grounded 120 volt outlet or <br>NEMA 5-5 (North American 3 pin)</p>                                                 |
| **Power Draw (AC powered)**   | <p>Input: 100-240 VAC, 50-60Hz, 0.7A</p><p>2.2 watts per device</p>                                                             |
| **Outlet Type (PoE powered)** | <p>RJ45 PoE powered connector, 8-pin, 4 pairs</p><p>Ethernet Category 5 or 6 PoE cable<br>Voltage: 47V (802.3af sufficient)</p> |
| **Power Draw (PoE powered)**  | 2.5 watts per device (802.3af sufficient)                                                                                       |

### Micro Sensor Physical Specifications

* Dimensions are 1.9" height x 1.9" width x 1.1" depth (48mm x 48mm x 29mm)
* Supported operating temperature range is -20°C to 65°C

<figure><img src="https://1178029349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FLoBSoR4LbIqaknjxZfPo%2Fuploads%2FAgfdzRWqZlF01BpYKGp1%2Fmicro_documentation%20visual.png?alt=media&#x26;token=5757cbf7-002c-47fc-9ac9-0437528c836c" alt=""><figcaption><p>Occuspace Micro Sensor</p></figcaption></figure>

### Micro Sensor Power Requirements

Micro sensors are powered via USB giving flexibility to installations.  Customers can leverage AC wall receptacles with the included power adapter to USB ports on the back of TVs and on other equipment.  The following are the specific power requirements for the sensor:

| Spec               |                                                   |
| ------------------ | ------------------------------------------------- |
| **Connector Type** | USB Type-C 24-pin reversible connector            |
| **Power Draw**     | <p>Input: 5VDC, 0.2A</p><p><1 watt per device</p> |

### FCC Certification

Occuspace sensors are fully certified to be compliant with all United States Federal Communications Committee (FCC) regulations:

<figure><img src="https://1178029349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FLoBSoR4LbIqaknjxZfPo%2Fuploads%2Fm0XOjRWPEyoa7ZnF4GEP%2Ffcc.png?alt=media&#x26;token=8ae023d4-63bf-44b1-b1ae-a0d94d25b88d" alt="" width="375"><figcaption></figcaption></figure>