Power Topology cluster
The Power Topology Cluster provides a mechanism for expressing how power is flowing between endpoints.
About this cluster
- Cluster ID
- 0x009C
- PICS code
- PWRTL
- Group
- Energy
- Introduced in
- Matter 1.3
- Specification version
- 1.6.1
Features
A feature is an optional part of the cluster. A device that has the cluster may have some of its features and not others.
| Feature | Code | Bit | What it is |
|---|---|---|---|
| NodeTopology | NODE | 0 | This endpoint provides or consumes power to/from the entire node |
| TreeTopology | TREE | 1 | This endpoint provides or consumes power to/from itself and its child endpoints |
| SetTopology | SET | 2 | This endpoint provides or consumes power to/from a specified set of endpoints |
| DynamicPowerFlow | DYPF | 3 | The specified set of endpoints may change |
| ElectricalCircuit | CIRC | 4 | This endpoint provides information about downstream nodes on its circuit |
Device types that include this cluster
These are the Matter device types whose definition includes the cluster, with the products in the catalogue that are of each type. A product being of a device type does not mean it implements the cluster: the CSA does not publish which clusters a particular product implements.
Mandatory on the server side
The device type requires the cluster.
- Electrical Circuit BreakerNo products here yet
- Electrical Distribution EnclosureNo products here yet
- Electrical SensorNo products here yet