node-red-contrib-bacnet-device

BACnet Device polling node for Node-RED using bacstack.

Features

• Read multiple BACnet points
• BACnet/IP support
• Queue-based polling
• Async processing
• Industrial automation ready
• HVAC / SCADA integration

Installation

npm install node-red-contrib-bacnet-device

Configuration

Device Parameters

| Field | Description | |---|---| | Name | Optional node name | | IP | BACnet device IP address | | Points | BACnet objects to read |

Point Configuration

Each point requires:

| Field | Description | |---|---| | Name | Output property name | | Type | BACnet object type | | Instance | BACnet object instance | | Property | BACnet property id |

Default property:

85 = Present Value

Example

Input

Inject node trigger.

Output

{
  "payload": {
    "RoomTemp": 23.5,
    "Humidity": 45,
    "FanStatus": 1
  },
  "device": "192.168.1.100",
  "timestamp": 1747880000000
}

Example BACnet Objects

| Object | Type | |---|---| | Analog Input | 0 | | Analog Output | 1 | | Analog Value | 2 | | Binary Input | 3 | | Binary Output | 4 | | Binary Value | 5 |

Dependencies

• bacstack

Use Cases

• HVAC monitoring
• Smart buildings
• Hotel automation
• Industrial SCADA
• BACnet/IP integrations

License

MIT