2025.3.4
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PG LAB Electronics

The PG LAB Electronics integrations集成将 Home Assistant 与您的设备、服务等连接和集成。 [Learn more] allows you to control PG LAB Electronics devices in Home Assistant.

Supported devices

  • E-BOARD: Controller board to interface I2C devices by a local LAN connection.
  • E-RELAY: 8 Channels relay board controlled by I2C connection.
  • [E-SWITCH]: Coming soon

Each E-BOARD device can be connected to a maximum of 8 E-RELAY boards. E-BOARD can control up to 64 relays or 32 shutters or a mixed configuration.

Prerequisites

  • MQTT broker and the MQTT integration set up in Home Assistant.
  • PG LAB Electronics devices MQTT setting configured to communicate with the MQTT broker.

Once the device is connected to your MQTT broker, it should be discovered by Home Assistant. Add PG LAB Electronics integration.

Device configuration

Configure each PG LAB Electronics devices following these steps:

  1. Power the device and connect it to your local network.
  2. From your router, get the IP address of your device (for example: 192.168.1.7).
  3. Connect to the internal device web server with a web browser (don’t use ‘https://…’, instead, connect to ‘http://192.168.1.7’).
  4. Change the default device name. Use a unique, meaningful name such as E_Board_Office, or E_Board_Garden.
    • Note: Every device MUST have a unique name.
  5. Set up the MQTT broker address, port number, username, and password.
  6. Save the configuration and restart the device.

配置

要将 PG LAB Electronics integration 添加到您的 Home Assistant 实例中，请使用此 My 按钮：

手动配置步骤

如果上述 My 按钮不起作用，您也可以手动执行以下步骤：

  • 浏览到您的 Home Assistant 实例。

  • 转到 设置 > 设备与服务。

  • 在右下角，选择 Add Integration 按钮。

  • 从列表中选择 PG LAB Electronics。

  • 按照屏幕上的说明完成设置。

Supported features

PG LAB Electronics relays, shutters, and switches are supported.

  • PG LAB Relays will be added as Home Assistant switch entities.
  • The integration will also create diagnostic status sensors, with device different information.

Removing the integration

This integration follows standard integration removal. No extra steps are required.

从Home Assistant中移除集成实例

  1. 前往 设置 > 设备与服务 并选择集成卡片。
  2. 从设备列表中，选择要删除的集成实例。
  3. 在条目旁边，选择三个点 菜单。然后，选择 删除。