Not 100% sure, but yes you can. You will need to log in via printer's web GUI, go to "scan" and setup network scan to apple shared folder.
You need a shared folder on your apple (folder can be any name given) for it scan into and apple's user ID and password for AiO printer to access the apple.
Once is set, just use the printer LCD panel and choose "scan to folder" and find the apple folder that you just created and press scan. You will see your scanned file in your apple shared folder once is completed.
To be more EZ, just plug in a USB thumb drive and choose scan to USB. It takes about 3 min for 40 pages scan, then bring the USB thumb drive to your apple computer.
The concept is, Share a folder on the network and set the AiO printer to locate the shared folder to store the scanned pdf.
If Im understand correctly, it works with or without wires and it works with PC and MAC.
I know you can print using iPhone/iPad, but I dont see a app for scan feature on iOS.