How to connect PyQt5 to Pycharm 4 CE?

Question

Python

How to connect PyQt5 to Pycharm 4 CE?
Installed separately, from official sources.
If you make a request in the Python console: Traceback from PyQt4 import QtCore
error
(most recent call last):

File "", line 1, in
File "C:\Program Files (x86)\JetBrains\PyCharm Community Edition 4.0.4\helpers\pydev\pydev_import_hook.py", line 21, in do_import
module = self._system_import(name, *args, **kwargs)
ImportError: No module named 'PyQt4