> For the complete documentation index, see [llms.txt](https://wiki.inels.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.inels.com/intercom/intercom-devices/indoor-monitors/vim-a107/overview.md).

# Overview

### Device Front/Rear Panel Description

{% hint style="info" %}
The image shows the labeled components and functional elements of the intercom
{% endhint %}

<figure><img src="/files/xIIkZtzsSo6BN1AjWB8w" alt="" width="448"><figcaption></figcaption></figure>

<figure><img src="/files/ByWBwGqNYv02TykjOZLr" alt="" width="419"><figcaption></figcaption></figure>

Description:

1. LCD Display
2. Microphone
3. Speaker
4. LAN RJ45 (PoE)
5. TF Card
6. Connectors

### Product feature

* Android 10 System
* Powered by PoE or power adapter (DC12V/2A)
* Support SIP 2.0 protocol, easy integration with other SIP devices
* Compatible with 3rd party application
* Support monitoring 16 IP cameras

### Technical Parameters

* System: Android 10
* RAM / ROM : 1 / 8 GB
* Front Panel: Plastic
* Power Supply: PoE (802.3af) or DC 12V/2A
* Standby Power: 3 W
* Rated Power: 10 W
* Wi-Fi: IEEE802.11 b/g/n,@2.4GHz (Optional)
* Ethernet Port: 1 x RJ45, 10/100 Mbps adaptive
* Resolution: 1024 x 600
* Working Temperature: -10℃ to +55℃
* Storage Temperature: -40℃ to +70℃
* Working Humidity: 10% to 90% (non-condensing)

### Device Wiring <a href="#toc224905885" id="toc224905885"></a>

<figure><img src="/files/dYAdd0rEgP2I5XCUb98g" alt="" width="290"><figcaption></figcaption></figure>

#### Network (PoE) <a href="#toc224905885" id="toc224905885"></a>

Standard RJ45 interface is used to be connected to the Master Station, Indoor Monitor and/or other network equipment. PSE shall comply with IEEE 802.3af (PoE) and its output power not less than 15.4W and its output voltage is not less than 50V.

#### Power <a href="#toc228868516" id="toc228868516"></a>

<figure><img src="/files/dCHmGsRmJex6EXTQ8EzH" alt=""><figcaption></figcaption></figure>

The power interface of Indoor Monitor connects to 12V DC power. Enable to connect equipment with RS485 interface. RS485 interface can output 12V/100mA power supply. If RS485 equipment to be connected doesn't require the power supply, there is no need to connect to +12V.

<figure><img src="/files/xXawUGH3V1xj8SOrbVTl" alt="" width="563"><figcaption></figcaption></figure>

<figure><img src="/files/7Mo9imla2ECz7Wpi6NGx" alt="" width="351"><figcaption></figcaption></figure>

{% hint style="warning" %}
Warning!

1\. When connecting to an inductive load device such as a relay or electromagnetic lock, you are recommended to use a diode 1A/400V (included in the accessories) in anti-parallel with the load device to absorb inductive load voltage peaks. The intercom will be better protected in this way.

2\. The load current of the relay cannot be greater than 2A. See attached picture for more details.
{% endhint %}

#### &#x20;Siren/Alarm

Interface of alarm zones connects with normally-open or normally-closed switch. When the alarm zone is triggered, it will output 12V/100mA power.

<figure><img src="/files/VhLEbv5MUp1eMsJPL6qL" alt="" width="563"><figcaption></figcaption></figure>