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          <link:usedOn>link:calculationLink</link:usedOn>
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          <link:definition>999077 - Disclosure - SCHEDULE OF SALES COMMISSIONS CONTRACT ASSETS (Details)</link:definition>
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          <link:definition>999078 - Disclosure - SCHEDULE OF SALES COMMISSIONS EXPENSE (Details)</link:definition>
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    <element id="ACFN_SummaryOfSignificantAccountingPolicyLineItem" name="SummaryOfSignificantAccountingPolicyLineItem" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_InvestmentDetailsInOmnitrixAbstract" name="InvestmentDetailsInOmnitrixAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_InvestmentDetailsInOmnitrixTable" name="InvestmentDetailsInOmnitrixTable" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" />
    <element id="ACFN_InvestmentDetailsInOmnitrixLineItem" name="InvestmentDetailsInOmnitrixLineItem" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_PercentageAcquiredByOneOfCompanysDirectors" name="PercentageAcquiredByOneOfCompanysDirectors" nillable="true" xbrli:periodType="instant" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_PropertyPlantAndEquipmentsEstimatedUsefulLives" name="PropertyPlantAndEquipmentsEstimatedUsefulLives" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_CashPaidForOperatingLeaseLiabilities" name="CashPaidForOperatingLeaseLiabilities" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_FinanceLeaseLiabilitySubleasePaymentsDueNextTwelveMonths" name="FinanceLeaseLiabilitySubleasePaymentsDueNextTwelveMonths" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_FinanceLeaseLiabilitySubleasePaymentsDueNextOneYear" name="FinanceLeaseLiabilitySubleasePaymentsDueNextOneYear" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_FinanceLeaseLiabilitySubleasePaymentsDueNextYearTwo" name="FinanceLeaseLiabilitySubleasePaymentsDueNextYearTwo" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_FinanceLeaseLiabilitySubleasePayments" name="FinanceLeaseLiabilitySubleasePayments" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_ContractsRelatedToSoftwareAgreementsOperatingLeaesAndContractualServices" name="ContractsRelatedToSoftwareAgreementsOperatingLeaesAndContractualServices" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_PurchaseCommitmentPayable" name="PurchaseCommitmentPayable" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_CommitmentPayablePercentage" name="CommitmentPayablePercentage" nillable="true" xbrli:periodType="duration" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueOptionsGrantsInPeriodIssued" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueOptionsGrantsInPeriodIssued" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_IncomeTaxReconciliationDeferredTrueupsAmount" name="IncomeTaxReconciliationDeferredTrueupsAmount" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_IncomeTaxReconciliationNOLExpirationsAmount" name="IncomeTaxReconciliationNOLExpirationsAmount" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_EffectiveIncomeTaxRateReconciliationNOLExpirations" name="EffectiveIncomeTaxRateReconciliationNOLExpirations" nillable="true" xbrli:periodType="duration" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssets" name="EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssets" nillable="true" xbrli:periodType="duration" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_DeferredTaxAssetsTaxCreditLeaseLiability" name="DeferredTaxAssetsTaxCreditLeaseLiability" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_DeferredTaxAssetsInSectionExpenditures" name="DeferredTaxAssetsInSectionExpenditures" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_SegmentOperatingIncomeLoss" name="SegmentOperatingIncomeLoss" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_SegmentIncomeLossBeforeIncomeTaxes" name="SegmentIncomeLossBeforeIncomeTaxes" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_NetIncomeLossBeforeIncomeTaxesForReportableSegments" name="NetIncomeLossBeforeIncomeTaxesForReportableSegments" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_UnallocatedCostOfCorporateHeadquarters" name="UnallocatedCostOfCorporateHeadquarters" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_AssetsOfSubsidiary" name="AssetsOfSubsidiary" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_AssetsOfCorporateHeadquarters" name="AssetsOfCorporateHeadquarters" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_ContractWithCustomerLiabilityAdditions" name="ContractWithCustomerLiabilityAdditions" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_ContractWithCustomerLiabilityRevenueAdditionsInYearOne" name="ContractWithCustomerLiabilityRevenueAdditionsInYearOne" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_ContractWithCustomerLiabilityRevenueAdditionsInYearTwo" name="ContractWithCustomerLiabilityRevenueAdditionsInYearTwo" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_ContractWithCustomerLiabilityRevenueAdditionsInYearThree" name="ContractWithCustomerLiabilityRevenueAdditionsInYearThree" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_DeferredChargesSaleOfEquipmentAdditions" name="DeferredChargesSaleOfEquipmentAdditions" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_DeferredChargesSaleOfEquipmentRecognized" name="DeferredChargesSaleOfEquipmentRecognized" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_DeferredChargesSaleOfEquipmentInYearTwo" name="DeferredChargesSaleOfEquipmentInYearTwo" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_ContractWithCustomerAssetSaleCommission" name="ContractWithCustomerAssetSaleCommission" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_ContractWithCustomerAssetAdditions" name="ContractWithCustomerAssetAdditions" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_ContractWithCustomerLiabilitySalesCommissionsExpenseInYearOne" name="ContractWithCustomerLiabilitySalesCommissionsExpenseInYearOne" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_ContractWithCustomerLiabilitySalesCommissionsExpenseInYearTwo" name="ContractWithCustomerLiabilitySalesCommissionsExpenseInYearTwo" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_ContractWithCustomerLiabilitySalesCommissionsExpenseInYearThree" name="ContractWithCustomerLiabilitySalesCommissionsExpenseInYearThree" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ACFN_ContractWithCustomerLiabilitySalesCommissionsExpense" name="ContractWithCustomerLiabilitySalesCommissionsExpense" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
</schema>
