Bank Statement Load for ACH information

We get BAI2 file daily from Bank and we load them in the system to do Bank reconciliation against AP Payments. BAI2 file has individual cleared check information in the format below

16,475,1500,0,683882,0000683882,,/
16,475,2600,0,687471,0000687471,,/
16,475,2825,0,687485,0000687485,,/

The ACH information is a summarized amount and does not include individual ACH reference number and hence ACH are not being reconciled. Bank is ready to send seprate Distributed Integrated Processing (DIP) and RIP files which is in the NACHA file format and not in BAI2 format. 

How can I get the DIP and RIP files for ACH information get loaded in the system to facilitate Bank Reconciliation for Payment Method ACH.