The Electrical Protection Alarm cluster (0x00A3) is a Matter cluster that This cluster is a derived cluster of the Alarm Base cluster and provides the alarm definition related to the Electrical Protection device type.. It defines 1 command and 10 attributes.
Electrical Protection Alarm 0x00A3
This cluster is a derived cluster of the Alarm Base cluster and provides the alarm definition related to the Electrical Protection device type.
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 10
Commands 1
Features 7
| Code | Name | Type | Flags |
|---|---|---|---|
| 0x0000 |
Mask
max 0x0000007F
|
AlarmBitmap | Provisional |
| 0x0002 |
State
max 0x0000007F
|
AlarmBitmap | Provisional |
| 0x0003 |
Supported
max 0x0000007F
|
AlarmBitmap | Provisional |
| 0x0080 |
ArcCause
max 0x07 · nullable
|
ArcCauseBitmap | Optional Provisional |
| 0x0081 |
OverLoadRating
nullable
|
OverLoadRatingsStruct | Optional Provisional |
| 0x0082 |
OverVoltageRating
nullable
|
OverVoltageRatingsStruct | Optional Provisional |
| 0x0083 |
SurgeProtectionRating
nullable
|
SurgeProtectionRatingsStruct | Optional Provisional |
| 0x0084 |
ShortCircuitRating
nullable
|
ShortCircuitRatingsStruct | Optional Provisional |
| 0x0085 |
ResidualCurrentRating
nullable
|
ResidualCurrentFaultRatingsStruct | Optional Provisional |
| 0x0086 |
ArcFaultRating
nullable
|
ArcFaultRatingsStruct | Optional Provisional |
| Code | Name | Direction | Parameters |
|---|---|---|---|
| 0x01 |
ModifyEnabledAlarms
Optional Provisional
This command allows a client to request that an alarm be enabled or suppressed at the server.
|
client→server |
Mask: AlarmBitmap |
ShortCircuit
(SHORT)
bit 20
Provisional
Supports activating alarms when current exceeds a safe threshold
OverLoad
(OL)
bit 21
Provisional
Supports activating alarms when current exceeds a safe threshold for a period of time
OverVoltage
(OV)
bit 22
Provisional
Supports activating alarms when voltage exceeds a safe threshold
SurgeProtection
(SP)
bit 23
Provisional
Supports activating alarms when voltage exceeds a safe threshold
ResidualCurrent
(RC)
bit 24
Provisional
Supports activating alarms when a residual current is detected
ArcFault
(ARC)
bit 25
Provisional
Supports activating alarms when an arc fault is detected
SelfTest
(SELFTEST)
bit 26
Provisional
Supports activating alarms when a self test is performed
Devices Implementing This Cluster
0 devices in the survey implement this cluster
No devices in the survey implement this cluster yet.