Issue
What is the replacement for part number for the 15" Magelis Smart iPC HMIPSC7DE03?

Product Line
Magelis Smart iPC, Modular Box PC HMIBM Universal

Resolution
The replacement for the HMIPSC7DE03 (Magelis Smart 15" iPC HMI) is a combination of two modules (a module containing the CPU/Motherboard and the Display screen):

1) CPU/Motherboard Module:  HMIBMUCI29D2W01 - Magelis Modular Box PC HMIBM Universal CFast DC Windows Embedded Standard-  2 slots
https://www.se.com/ww/en/product/HMIBMUCI29D2W01/modular-box-pc-hmibm-universal-cfast-dc-wes-2-slots/

2) Touchscreen Module: HMIDM7421 - Display 4:3 15" single touch screen for HMIBM
https://www.se.com/ww/en/product/HMIDM7421/display-pc-4%3A3-15%22-single-touch-for-hmibm/

For mounting dimensions, see the link labeled "Dimensions Drawings" in the above websites.