What is the latest version of catm.006?

The latest version in the ISO 20022 e-Repository release of 24 April 2025 is catm.006.001.08.

What is the root element of catm.006?

The XML document is Document with the namespace urn:iso:std:iso:20022:tech:xsd:catm.006.001.08, and its message element is MntncDlgtnRspn (MaintenanceDelegationResponse).

Is there an MT equivalent of catm.006?

No Swift MT message is listed as its direct equivalent on this site. Many ISO 20022 messages have no MT counterpart.

catm: Terminal Management

catm.006 Maintenance Delegation Response

Written and maintained by ZagTrader. Last reviewed 21 October 2026. How this page is sourced and checked

catm.006 is the ISO 20022 MaintenanceDelegationResponse message in the Terminal Management business area (catm). The latest version is catm.006.001.08, and 8 versions are in the repository.

Message: MaintenanceDelegationResponse
Latest version: catm.006.001.08
Submitting organisation: nexo
MT equivalent: None listed

In use: published in the current ISO 20022 catalogue.

What catm.006 is for

The MaintenanceDelegationResponse message is sent by the master terminal manager to a terminal manager to provide the outcome of a maintenance delegation request.

Definition from the ISO 20022 e-Repository, release of 24 April 2025.

catm.006 versions

Every version published in the e-Repository, newest first. A message keeps its business purpose across versions; each new version is a separate schema with its own namespace.

Version	Registration status	Published in
catm.006.001.08latest	Registered	Latest version set
catm.006.001.07	Registered	Previous version set
catm.006.001.06	Registered	Archive
catm.006.001.05	Registered	Archive
catm.006.001.04	Registered	Archive
catm.006.001.03	Registered	Archive
catm.006.001.02	Registered	Archive
catm.006.001.01	Registered	Archive

catm.006 message structure

The building blocks of catm.006.001.08 to three levels, with multiplicity ([0..1] optional, [1..1] mandatory, * any number) and the data type or component. Element names and definitions are from the ISO 20022 repository; usage guidelines such as CBPR+ or a market infrastructure's rules can restrict them further.

Document [1..1]
- MntncDlgtnRspn MaintenanceDelegationResponse [1..1]
  - Hdr Header [1..1]TMSHeader1
    Maintenance delegation response message management information.
    - DwnldTrf Download Transfer [1..1]TrueFalseIndicator
      Indicates if the file transfer is a download or an upload.
    - FrmtVrsn Format Version [1..1]Max6Text
      Version of file format.
    - XchgId Exchange Identification [1..1]Number
      Unique identification of an exchange occurrence.
    - CreDtTm Creation Date Time [1..1]ISODateTime
      Date and time at which the file or message was created.
    - InitgPty Initiating Party [1..1]GenericIdentification176
      Unique identification of the partner that has initiated the exchange.
      - Id Identification [1..1]Max35Text
      - Tp Type [0..1]PartyType33Code
      - Issr Issuer [0..1]PartyType33Code
      - Ctry Country [0..1]Min2Max3AlphaText
      - ShrtNm Short Name [0..1]Max35Text
    - RcptPty Recipient Party [0..1]GenericIdentification177
      Unique identification of the partner that is the recipient of the exchange.
      - Id Identification [1..1]Max35Text
      - Tp Type [0..1]PartyType33Code
      - Issr Issuer [0..1]PartyType33Code
      - Ctry Country [0..1]Min2Max3AlphaText
      - ShrtNm Short Name [0..1]Max35Text
      - RmotAccs Remote Access [0..1]NetworkParameters7
      - Glctn Geolocation [0..1]Geolocation1
    - Tracblt Traceability [0..*]Traceability8
      Identification of partners involved in exchange from the merchant to the issuer, with the relative timestamp of their exchanges.
      - RlayId Relay Identification [1..1]GenericIdentification177
      - PrtcolNm Protocol Name [0..1]Max35Text
      - PrtcolVrsn Protocol Version [0..1]Max6Text
      - TracDtTmIn Trace Date Time In [1..1]ISODateTime
      - TracDtTmOut Trace Date Time Out [1..1]ISODateTime
  - MntncDlgtnRspn Maintenance Delegation Response [1..1]MaintenanceDelegationResponse8
    Information related to the request of maintenance delegations.
    - TMId TM Identification [1..1]GenericIdentification176
      Terminal manager identification.
      - Id Identification [1..1]Max35Text
      - Tp Type [0..1]PartyType33Code
      - Issr Issuer [0..1]PartyType33Code
      - Ctry Country [0..1]Min2Max3AlphaText
      - ShrtNm Short Name [0..1]Max35Text
    - MstrTMId Master TM Identification [0..1]GenericIdentification176
      Master terminal manager identification.
      - Id Identification [1..1]Max35Text
      - Tp Type [0..1]PartyType33Code
      - Issr Issuer [0..1]PartyType33Code
      - Ctry Country [0..1]Min2Max3AlphaText
      - ShrtNm Short Name [0..1]Max35Text
    - TMDtTm TM Date Time [1..1]ISODateTime
      Date and Time of the TMS.
    - TMChllngVal TM Challenge Value [1..1]Max140Binary
      Challenge value sends by the POI to be received back in a message response.
    - DlgtnRspn Delegation Response [1..*]MaintenanceDelegation17
      Information on the delegation of a maintenance action.
      - MntncSvc Maintenance Service [1..*]DataSetCategory19Code
      - Rspn Response [1..1]Response2Code
      - RspnRsn Response Reason [0..1]Max35Text
      - DlgtnTp Delegation Type [1..1]TerminalManagementAction3Code
      - POISubset POI Subset [0..*]Max35Text
      - DlgtnScpId Delegation Scope Identification [0..1]Max35Text
      - DlgtnScpDef Delegation Scope Definition [0..1]Max3000Binary
      - DlgtnProof Delegation Proof [0..1]Max5000Binary
      - PrtctdDlgtnProof Protected Delegation Proof [0..1]ContentInformationType39
      - POIIdAssoctn POI Identification Association [0..*]MaintenanceIdentificationAssociation1
  - SctyTrlr Security Trailer [0..1]ContentInformationType38
    Trailer of the message containing a MAC or a digital signature.
    - CnttTp Content Type [1..1]ContentType2Code
      Type of data protection.
    - AuthntcdData Authenticated Data [0..1]AuthenticatedData10
      Data protection by a message authentication code (MAC).
      - Vrsn Version [0..1]Number
      - Rcpt Recipient [1..*]Recipient15Choice (choice)
      - MACAlgo MAC Algorithm [1..1]AlgorithmIdentification31
      - NcpsltdCntt Encapsulated Content [1..1]EncapsulatedContent3
      - MAC MAC [1..1]Max140Binary
    - SgndData Signed Data [0..1]SignedData9
      Data protected by a digital signatures.
      - Vrsn Version [0..1]Number
      - DgstAlgo Digest Algorithm [0..*]AlgorithmIdentification36
      - NcpsltdCntt Encapsulated Content [0..1]EncapsulatedContent3
      - Cert Certificate [0..*]Max5000Binary
      - Sgnr Signer [0..*]Signer8

Have a catm.006 message? Paste it into the parser to see every element with its name and definition, and format checks on BICs, IBANs, dates and amounts.

catm.006 questions

What is the latest version of catm.006?: The latest version in the ISO 20022 e-Repository release of 24 April 2025 is catm.006.001.08.
What is the root element of catm.006?: The XML document is Document with the namespace urn:iso:std:iso:20022:tech:xsd:catm.006.001.08, and its message element is MntncDlgtnRspn (MaintenanceDelegationResponse).
Is there an MT equivalent of catm.006?: No Swift MT message is listed as its direct equivalent on this site. Many ISO 20022 messages have no MT counterpart.

All ISO 20022 messages · ISO 20022 code sets · MT messages

The ISO 20022 message definitions, element names and definitions on this page are reproduced from material published at iso20022.org under the ISO 20022 Intellectual Property Rights policy. This is not the official source: the up-to-date ISO 20022 standards and repository material are published only at iso20022.org. Explanations in our own words are by ZagTrader. ZagTrader is not affiliated with or endorsed by ISO or Swift.