Field Definition DE2 - DE9

The following ISO Data Elements are supported by the Interface.

Field 2 – Primary Account Number

Field No	Format	Attr
2	LLVAR	n ..19

A number identifying the cardholder and the card issuer. Typically, this number is embossed on the front of the card and encoded on Track 2 of the magnetic stripe.

Field #3 - Processing Code

Field No	Format	Attr
3		an 6

The customer transaction type and the account types, if any, affected by the transaction. This is a fixed length field consisting of 3 data elements:

· Transaction type (positions 1 - 2)

· Account type affected for debits and inquiries and the "from" account for transfers (positions 3 - 4)

· Account type affected for credits and the "to" account for transfers (positions 5 - 6)

Transaction Type

Code	Description	Message Type Identifier (MTI)
00	Purchase	0200
01	Cash Advance	0200
20	Refund/Return	0200
21	Deposit	0200
09	Purchase with Cash back	0200
31	Balance Inquiry	0100
30	Link Account Inquiry	0100
38	Mini – Statement	0100
40	Fund Transfer	0200
48	Bill Payments	0200
4A	Prepaid	0200
4B	Biller List Download	0800
4C	Product List Download	0800
4D	Biller Subscription Information Download	0800
4E	Payment Validation	0800
4F	Purchase with Additional Data	0200
60	POS Pre – Authorization	0100
61	POS Pre – Authorization Completion	0220
90	PIN Change	0100
9A	Terminal Master Key	0800
9B	Terminal Session Key	0800
9G	Terminal PIN Key	0800
9I	Initial PIN Encryption Key Download – Track2 Data	0800
9J	Initial PIN Encryption Key Download – EMV	0800
9C	Terminal Parameter Download	0800
9D	Call – home	0800
9E	CA Public Key Download	0800
9F	EMV Application AID Download	0800
9H	Daily Transaction Report Download	0800
9K	Dynamic Currency Conversion	0800

Account Type Codes

Code	Description
00	Default – unspecified
10	Savings
20	Current
30	Credit
40	Universal Account
50	Investment Account

Field #4 - Amount, Transaction

Field No	Format	Attr
4		n 12

This field contains the transaction amount in the transaction currency. This amount is expressed in lowest denominations.

Field #5 - Amount, Settlement

Field No	Format	Attr
5		n 12

The funds to be transferred between the acquirer and card issuer equal to the amount, transaction as expressed in the settlement currency.

Field #7 - Transmission Date and Time

Field No	Format	Attr
7	MMDDhhmmss	n 10

The date and time, expressed in Coordinated Universal Time (UTC), when this message is sent by the message initiator.

Field #9 - Conversion Rate, Settlement

Field No	Format	Attr
9		n 8

This field contains the factor used in conversion from the transaction currency amount to the local currency amount. The left most digit indicates the number of decimal places from the right.