> For the complete documentation index, see [llms.txt](https://portal-integracao.intelbras.com.br/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://portal-integracao.intelbras.com.br/catracas-ct-3000-2pb/configuracoes-de-acionamento/liberar-acesso.md).

# Liberar Acesso

### Abrir Porta

Por meio da chamada abaixo, é possível liberar a passagem pela catraca nos sentidos de entrada e de saída.

#### Requisição - GET

`http://192.168.1.201/cgi-bin/accessControl.cgi?action=openDoor&channel=1&UserID=1&Type=Remote`

| param         | type   | description                                                                                                 |
| ------------- | ------ | ----------------------------------------------------------------------------------------------------------- |
| `openDoor` \* | String | Comando para abertura                                                                                       |
| `channel` \*  | String | Canal da controladora. Pode ser `1` (entrada) ou `2` (saída) e só pode ser usado uma porta em cada chamada. |
| `UserID`      | String | ID do Usuário                                                                                               |
| `Type`        | String | Tipo de abertura, usado somente para identificação                                                          |

#### Exemplo de Retorno - *text/plain*

```sh
OK
```

#### Exemplos

{% tabs %}
{% tab title="First Tab" %}

```python
import requests
 
    device_ip = '192.168.3.87'
    username = 'admin'
    password = 'acesso1234'

    channel = 1

    url = "http://{}/cgi-bin/accessControl.cgi?action=openDoor&channel={}".format(
                                str(device_ip),
                                str(channel), 
                            )

    digest_auth = requests.auth.HTTPDigestAuth(username, password)
    rval = requests.get(url, auth=digest_auth, stream=True, timeout=20, verify=False)

    print(rval.text)
```

{% endtab %}
{% endtabs %}

{% hint style="warning" %}
Atenção

Não utilize a chamada "Alterar Estado da Porta", disponível para a CT 3000, para manter a liberação permanente da passagem em um ou ambos os sentidos da catraca. O acionamento contínuo do solenoide pode causar danos permanentes ao mecanismo.

Caso seja necessário configurar esse modo de passagem, consulte o manual da catraca para verificar os procedimentos e configurações disponíveis.
{% endhint %}


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://portal-integracao.intelbras.com.br/catracas-ct-3000-2pb/configuracoes-de-acionamento/liberar-acesso.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.