data_model/1.7/clusters/ElectricalProtectionAlarm.xml

<?xml version="1.0"?>
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:xrefstyle: basic
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<cluster xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="types types.xsd cluster cluster.xsd" id="0x00A3" name="Electrical Protection Alarm Cluster" revision="1">
  <revisionHistory>
    <revision revision="1" summary="Initial revision"/>
  </revisionHistory>
  <clusterIds>
    <clusterId id="0x00A3" name="Electrical Protection Alarm">
      <provisionalConform/>
    </clusterId>
  </clusterIds>
  <classification hierarchy="derived" baseCluster="Alarm Base" role="utility" picsCode="EPALM" scope="Endpoint"/>
  <features>
    <feature bit="0" code="RESET" name="Reset" summary="Supports the ability to reset alarms">
      <disallowConform/>
    </feature>
    <feature bit="20" code="SHORT" name="ShortCircuit" summary="Supports activating alarms when current exceeds a safe threshold">
      <optionalConform choice="a" more="true" min="1"/>
    </feature>
    <feature bit="21" code="OL" name="OverLoad" summary="Supports activating alarms when current exceeds a safe threshold for a period of time">
      <optionalConform choice="a" more="true" min="1"/>
    </feature>
    <feature bit="22" code="OV" name="OverVoltage" summary="Supports activating alarms when voltage exceeds a safe threshold">
      <optionalConform choice="a" more="true" min="1"/>
    </feature>
    <feature bit="23" code="SP" name="SurgeProtection" summary="Supports activating alarms when a transient voltage surge is detected">
      <optionalConform choice="a" more="true" min="1"/>
    </feature>
    <feature bit="24" code="RC" name="ResidualCurrent" summary="Supports activating alarms when a residual current is detected">
      <optionalConform choice="a" more="true" min="1"/>
    </feature>
    <feature bit="25" code="ARC" name="ArcFault" summary="Supports activating alarms when an arc fault is detected">
      <optionalConform choice="a" more="true" min="1"/>
    </feature>
    <feature bit="26" code="SELFTEST" name="SelfTest" summary="Supports activating alarms when a self test is performed">
      <optionalConform/>
    </feature>
  </features>
  <dataTypes>
    <enum name="CurrentTripCurveEnum">
      <item value="0" name="TypeZ" summary="Trips when operating current is 2 to 3 times rated current">
        <mandatoryConform/>
      </item>
      <item value="1" name="TypeB" summary="Trips when operating current is 3 to 5 times rated current">
        <mandatoryConform/>
      </item>
      <item value="2" name="TypeC" summary="Trips when operating current is 5 to 10 times rated current">
        <mandatoryConform/>
      </item>
      <item value="3" name="TypeK" summary="Trips when operating current is 10 to 12 times rated current">
        <mandatoryConform/>
      </item>
      <item value="4" name="TypeD" summary="Trips when operating current is 10 to 20 times rated current">
        <mandatoryConform/>
      </item>
    </enum>
    <enum name="CurrentWaveformEnum">
      <item value="0" name="AC" summary="Alternating current only">
        <mandatoryConform/>
      </item>
      <item value="1" name="A" summary="Alternating current and pulsating residual direct currents">
        <mandatoryConform/>
      </item>
      <item value="2" name="F" summary="Alternating current and pulsating residual direct currents with mixed frequencies (e.g. Smart Inverters)">
        <mandatoryConform/>
      </item>
      <item value="3" name="B" summary="Alternating current, smooth residual direct currents, and pulsating residual direct currents with mixed frequencies">
        <mandatoryConform/>
      </item>
    </enum>
    <enum name="GroundFaultClassEnum">
      <item value="0" name="ClassA" summary="Trips when the residual current is 6mA or more">
        <mandatoryConform/>
      </item>
      <item value="1" name="ClassB" summary="Trips when the residual current is 20mA or more">
        <mandatoryConform/>
      </item>
      <item value="2" name="ClassC" summary="Trips when the residual current is 20mA or more, on circuits with no conductor having a voltage to ground greater than 300V">
        <mandatoryConform/>
      </item>
      <item value="3" name="ClassD" summary="Trips when the residual current is 20mA or more, on circuits with one or more conductors having a voltage to ground greater than 300V and a touch voltage that does not exceed 150V">
        <mandatoryConform/>
      </item>
      <item value="4" name="ClassE" summary="Trips when the residual current is 20mA or more, on circuits with one or more conductors having a voltage to ground greater than 300V and a touch voltage that may exceed 150V">
        <mandatoryConform/>
      </item>
    </enum>
    <enum name="UtilizationCategoryEnum">
      <item value="0" name="CategoryA" summary="No short time-delay">
        <mandatoryConform/>
      </item>
      <item value="1" name="CategoryB" summary="Intentional short time-delay">
        <mandatoryConform/>
      </item>
    </enum>
    <bitmap name="AlarmBitmap">
      <bitfield name="ShortCircuitFault" bit="0" summary="A short circuit fault is detected">
        <mandatoryConform>
          <feature name="SHORT"/>
        </mandatoryConform>
      </bitfield>
      <bitfield name="OverLoadFault" bit="1" summary="An over load fault is detected">
        <mandatoryConform>
          <feature name="OL"/>
        </mandatoryConform>
      </bitfield>
      <bitfield name="OverVoltageFault" bit="2" summary="An over voltage fault is detected">
        <mandatoryConform>
          <feature name="OV"/>
        </mandatoryConform>
      </bitfield>
      <bitfield name="VoltageSurgeFault" bit="3" summary="A voltage surge fault is detected">
        <mandatoryConform>
          <feature name="SP"/>
        </mandatoryConform>
      </bitfield>
      <bitfield name="ResidualCurrentFault" bit="4" summary="A residual current is detected">
        <mandatoryConform>
          <feature name="RC"/>
        </mandatoryConform>
      </bitfield>
      <bitfield name="ArcFault" bit="5" summary="The Arc fault is detected">
        <mandatoryConform>
          <feature name="ARC"/>
        </mandatoryConform>
      </bitfield>
      <bitfield name="SelfTest" bit="6" summary="A self test has been performed">
        <mandatoryConform>
          <feature name="SELFTEST"/>
        </mandatoryConform>
      </bitfield>
    </bitmap>
    <bitmap name="ArcCauseBitmap">
      <bitfield name="Series" bit="0" summary="An arc fault along a single conductor">
        <mandatoryConform/>
      </bitfield>
      <bitfield name="ParallelToNeutral" bit="1" summary="An arc fault between line and neutral">
        <mandatoryConform/>
      </bitfield>
      <bitfield name="ParallelToGround" bit="2" summary="An arc fault between line and ground">
        <mandatoryConform/>
      </bitfield>
    </bitmap>
    <bitmap name="CurrentTripMechanismBitmap">
      <bitfield name="Thermal" bit="0" summary="Over current is detected through thermal means">
        <mandatoryConform/>
      </bitfield>
      <bitfield name="Magnetic" bit="1" summary="Over current is detected via a magnetic field">
        <mandatoryConform/>
      </bitfield>
      <bitfield name="Electronic" bit="2" summary="Over current is detected electronically">
        <mandatoryConform/>
      </bitfield>
    </bitmap>
    <bitmap name="SurgeProtectionClassBitmap">
      <bitfield name="ClassI" bit="0" summary="Protection tested with a 10/350µs impulse waveform">
        <mandatoryConform/>
      </bitfield>
      <bitfield name="ClassII" bit="1" summary="Protection tested with a 8/20µs surge waveform">
        <mandatoryConform/>
      </bitfield>
      <bitfield name="ClassIII" bit="2" summary="Protection tested with a combination waveform (1.2/50µs voltage / 8/20µs current)">
        <mandatoryConform/>
      </bitfield>
    </bitmap>
    <bitmap name="SurgeProtectionTypeBitmap">
      <bitfield name="Type1" bit="0" summary="Protection installed before the main breaker">
        <mandatoryConform/>
      </bitfield>
      <bitfield name="Type2" bit="1" summary="Protection installed on the load side of the main breaker">
        <mandatoryConform/>
      </bitfield>
      <bitfield name="Type3" bit="2" summary="Protection installed at the point of use">
        <mandatoryConform/>
      </bitfield>
    </bitmap>
    <bitmap name="TrippingCharacteristicsBitmap">
      <bitfield name="ShortDelay" bit="0" summary="G Protection has a short delay before tripping">
        <mandatoryConform/>
      </bitfield>
      <bitfield name="Selective" bit="1" summary="S Protection has a longer delay before tripping">
        <mandatoryConform/>
      </bitfield>
      <bitfield name="SuperImmune" bit="2" summary="SI Protection has active filtering to avoid nuisance tripping">
        <mandatoryConform/>
      </bitfield>
    </bitmap>
    <bitmap name="VoltageTripMechanismBitmap">
      <bitfield name="MOV" bit="0" summary="Metal oxide varistor">
        <mandatoryConform/>
      </bitfield>
      <bitfield name="SAD" bit="1" summary="Silicon Avalanche Diode">
        <mandatoryConform/>
      </bitfield>
      <bitfield name="GDT" bit="2" summary="Gas discharge tube">
        <mandatoryConform/>
      </bitfield>
    </bitmap>
    <struct name="ArcFaultRatingsStruct">
      <field id="0" name="SeriesArcCurrentSensitivity" type="amperage-mA">
        <optionalConform choice="a" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="1" name="ParallelArcCurrentSensitivity" type="amperage-mA">
        <optionalConform choice="a" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="2" name="SupportedArcCauses" type="ArcCauseBitmap">
        <optionalConform choice="a" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
    </struct>
    <struct name="OverLoadRatingsStruct">
      <field id="0" name="TripCurrent" type="amperage-mA">
        <optionalConform choice="c" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="1" name="TripCurve" type="CurrentTripCurveEnum">
        <optionalConform choice="c" more="true" min="1"/>
      </field>
      <field id="2" name="TripMechanism" type="CurrentTripMechanismBitmap">
        <optionalConform choice="c" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="3" name="UltimateMaxCurrent" type="amperage-mA">
        <optionalConform choice="c" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="4" name="ServiceMaxCurrent" type="amperage-mA">
        <optionalConform choice="c" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
    </struct>
    <struct name="OverVoltageRatingsStruct">
      <field id="0" name="TripMechanism" type="VoltageTripMechanismBitmap">
        <optionalConform choice="d" more="true" min="1">
          <feature name="SP"/>
        </optionalConform>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="1" name="TripVoltage" type="voltage-mV">
        <optionalConform choice="d" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="2" name="MaxContinuousOperatingVoltage" type="voltage-mV">
        <optionalConform choice="d" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="3" name="ResponseTime" type="uint64">
        <optionalConform choice="d" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
    </struct>
    <struct name="ResidualCurrentFaultRatingsStruct">
      <field id="0" name="CurrentSensitivity" type="amperage-mA">
        <optionalConform choice="b" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="1" name="TripMechanism" type="CurrentTripMechanismBitmap">
        <optionalConform choice="b" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="2" name="VoltageDependent" type="bool">
        <optionalConform choice="b" more="true" min="1"/>
      </field>
      <field id="3" name="GroundFaultClass" type="GroundFaultClassEnum">
        <optionalConform choice="b" more="true" min="1"/>
      </field>
      <field id="4" name="Waveform" type="CurrentWaveformEnum">
        <optionalConform choice="b" more="true" min="1"/>
      </field>
      <field id="5" name="TrippingCharacteristic" type="TrippingCharacteristicsBitmap">
        <mandatoryConform>
          <field name="Waveform"/>
        </mandatoryConform>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="6" name="UltimateMaxCurrent" type="amperage-mA">
        <optionalConform choice="b" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="7" name="ServiceMaxCurrent" type="amperage-mA">
        <optionalConform choice="b" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
    </struct>
    <struct name="ShortCircuitRatingsStruct">
      <field id="0" name="TripCurrent" type="amperage-mA">
        <optionalConform choice="e" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="1" name="TripMechanism" type="CurrentTripMechanismBitmap">
        <optionalConform choice="e" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="2" name="TripCurve" type="CurrentTripCurveEnum">
        <optionalConform choice="e" more="true" min="1"/>
      </field>
      <field id="3" name="UltimateMaxCurrent" type="amperage-mA">
        <optionalConform choice="e" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="4" name="ServiceMaxCurrent" type="amperage-mA">
        <optionalConform choice="e" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="5" name="MaxCurrent" type="amperage-mA">
        <optionalConform choice="e" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
    </struct>
    <struct name="SurgeProtectionRatingsStruct">
      <field id="0" name="TripMechanism" type="VoltageTripMechanismBitmap">
        <optionalConform choice="f" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="1" name="ProtectionClass" type="SurgeProtectionClassBitmap">
        <optionalConform choice="f" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="2" name="ProtectionType" type="SurgeProtectionTypeBitmap">
        <optionalConform choice="f" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="3" name="MaxContinuousOperatingVoltage" type="voltage-mV">
        <optionalConform choice="f" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="4" name="MaxVoltageProtection" type="voltage-mV">
        <optionalConform choice="f" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="5" name="MaxTemporaryVoltage" type="voltage-mV">
        <optionalConform choice="f" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="6" name="NominalDischargeCurrent" type="amperage-mA">
        <optionalConform choice="f" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="7" name="MaximumDischargeCurrent" type="amperage-mA">
        <optionalConform choice="f" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="8" name="RatedShortCircuitCurrent" type="amperage-mA">
        <optionalConform choice="f" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="9" name="RatedShortTimeWithstandCurrent" type="amperage-mA">
        <optionalConform choice="f" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="10" name="EnergyAbsorptionCapability" type="uint64">
        <optionalConform choice="f" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
      <field id="11" name="ResponseTime" type="uint64">
        <optionalConform choice="f" more="true" min="1"/>
        <constraint>
          <min value="1"/>
        </constraint>
      </field>
    </struct>
  </dataTypes>
  <attributes>
    <attribute id="0x0080" name="ArcCause" type="ArcCauseBitmap">
      <access read="true" readPrivilege="view"/>
      <quality nullable="true"/>
      <mandatoryConform>
        <feature name="ARC"/>
      </mandatoryConform>
    </attribute>
    <attribute id="0x0081" name="OverLoadRating" type="OverLoadRatingsStruct">
      <access read="true" readPrivilege="view"/>
      <quality nullable="true"/>
      <mandatoryConform>
        <feature name="OL"/>
      </mandatoryConform>
    </attribute>
    <attribute id="0x0082" name="OverVoltageRating" type="OverVoltageRatingsStruct">
      <access read="true" readPrivilege="view"/>
      <quality nullable="true"/>
      <mandatoryConform>
        <feature name="OV"/>
      </mandatoryConform>
    </attribute>
    <attribute id="0x0083" name="SurgeProtectionRating" type="SurgeProtectionRatingsStruct">
      <access read="true" readPrivilege="view"/>
      <quality nullable="true"/>
      <mandatoryConform>
        <feature name="SP"/>
      </mandatoryConform>
    </attribute>
    <attribute id="0x0084" name="ShortCircuitRating" type="ShortCircuitRatingsStruct">
      <access read="true" readPrivilege="view"/>
      <quality nullable="true"/>
      <mandatoryConform>
        <feature name="SHORT"/>
      </mandatoryConform>
    </attribute>
    <attribute id="0x0085" name="ResidualCurrentRating" type="ResidualCurrentFaultRatingsStruct">
      <access read="true" readPrivilege="view"/>
      <quality nullable="true"/>
      <mandatoryConform>
        <feature name="RC"/>
      </mandatoryConform>
    </attribute>
    <attribute id="0x0086" name="ArcFaultRating" type="ArcFaultRatingsStruct">
      <access read="true" readPrivilege="view"/>
      <quality nullable="true"/>
      <mandatoryConform>
        <feature name="ARC"/>
      </mandatoryConform>
    </attribute>
  </attributes>
</cluster>