Segment
X12 EDI Release 00303
To identify the beginning of the Debit Authorization transaction set. The BAU segment is used to identify the Financial Institution and Account of the Payer (i.e. the party authorizing the debit against its account)
Elements
Code used to designate the actual funds transfer method.
Codes (39)- ACHAutomated Clearing House (ACH)
- BKWBook Entry
- BOPFinancial Institution Option
- CCD
- CHKCheck
- CTP
- CTX
- CWTClearing House Interbank Payment System (CHIPS) Funds/Wire Transfer
- DCDACH Demand Cash Concentration/Disbursement (CCD) Debit
- DPC
- DPD
- DXCACH Demand Corporate Trade Exchange (CTX) Credit
- DXDACH Demand Corporate Trade Exchange (CTX) Debit
- DZCACH Demand Cash Concentration/Disbursement Plus (CCD+) Credit
- DZDACH Demand Cash Concentration/Disbursement Plus (CCD+) Debit
- FEWFederal Reserve Funds/Wire Transfer - Repetitive
- FWTFederal Reserve Funds/Wire Transfer - Nonrepetitive
- NONNon-Payment Data
- PACPreauthorized Check (Draft)
- PBC
- PBDDraft
- PDCACH Savings Cash Concentration/Disbursement (PPD) Credit
- PDDACH Savings Cash Concentration/Disbursement (PDD) Debit
- PPD
- PROProprietary Network
- REVACH Reversal
- SCCACH Savings Cash Concentration/Disbursement (CCD) Credit
- SCDACH Savings Cash Concentration/Disbursement (CCD) Debit
- SDCACH Savings Cash Concentration/Disbursement (PPD+) Credit
- SDDACH Savings Cash Concentration/Disbursement (PPD+) Debit
- SPC
- SPD
- SWTSociety for Worldwide Interbank Financial Telecommunications (S.W.I.F.T.)
- SXCACH Savings Corporate Trade Exchange (CTX) Credit
- SXDACH Savings Corporate Trade Exchange (CTX) Debit
- SZCACH Savings Cash Concentration/Disbursement Plus (CCD+) Credit
- SZDACH Savings Cash Concentration/Disbursement Plus (CCD+) Debit
- X12X12
- ZZZMutually Defined
Code identifying the type of identification number of Depository Financial Institution (DFI).
Codes (5)- 01ABA Transit Routing Number Including Check Digits (9 digits)
- 02Swift Identification (8 or 11 characters)
- 03CHIPS (3 or 4 digits)
- 04Canadian Bank Branch and Institution Number
- ZZMutually Defined