How to create an interface SAP to SAP in SAP PI

Hi Community SAP,

I need to create an interface in SAP PI from SAP to SAP, what is needed is to move information from a Z table in one SAP system to another Z table in another SAP system.

In each of the SAP systems, I have a function module that sends and in the other system I have another function module that receives the information.

Someone will have an idea of how to do the mapping and configuration of the communication channel in PI.

I would greatly appreciate it if someone can help me.

Best Regards

Hector