The Power Topology cluster (0x009C) is a Matter cluster that Provides a mechanism for expressing how power is flowing between endpoints, describing power distribution topology in devices with multiple endpoints.. It defines 3 attributes and is mandatory for 1 device type.
Power Topology 0x009C
Provides a mechanism for expressing how power is flowing between endpoints, describing power distribution topology in devices with multiple endpoints.
Spec History
This cluster's ClusterRevision across the Matter releases it has shipped in. Click a version to inspect the cluster as it existed in that release.
Attributes 3
Features 5
| Code | Name | Type | Flags |
|---|---|---|---|
| 0x0000 | AvailableEndpoints | array | Optional |
| 0x0001 | ActiveEndpoints | array | Optional |
| 0x0002 | ElectricalCircuitNodes | array | Writable Optional Provisional |
NodeTopology
(NODE)
bit 0
This endpoint provides or consumes power to/from the entire node
TreeTopology
(TREE)
bit 1
This endpoint provides or consumes power to/from itself and its child endpoints
SetTopology
(SET)
bit 2
This endpoint provides or consumes power to/from a specified set of endpoints
DynamicPowerFlow
(DYPF)
bit 3
The specified set of endpoints may change
ElectricalCircuit
(CIRC)
bit 4
Provisional
This endpoint provides information about downstream nodes on its circuit
Device Types Using This Cluster
Device types in the Matter spec that reference this cluster
Devices Implementing This Cluster
50 devices in the survey implement this cluster
Matter Thread Dimmer Switch VTM31-SN
Inovelli
Eve Energy
Eve
GRILLPLATS plug
IKEA of Sweden
Matter Thread On/Off Switch VTM30-SN
Inovelli
Eve Energy
Eve
YS1606-UC
t0bst4r
Tapo Smart Plug, Energy Monitoring
Tapo
Tapo Smart Plug, Energy Monitoring
Tapo
Aqara Light Switch H2
Aqara
Shelly 2PM Gen4
Shelly
Smart Plug Mini
Meross
Smart Plug Mini
Meross
Aqara Dimmer Switch H2
Aqara
Shelly 1PM Mini Gen4
Shelly
Shelly Power Strip 4 Gen4
Shelly
Smart Wi-Fi Power Strip
Tapo
Shelly Plug M Gen3
Shelly
Aqara Shutter Switch H2
Aqara
Aqara Floor Heating Thermostat W500
Aqara
Tapo Smart Power Strip
Tapo
Shelly 1PM Gen4
Shelly
Eve Energy
Eve
Smart Plug Mini
Meross
Eve Energy
Eve