Wiring - Siemens SIMATIC S7-1500 Manual

Wiring

This section contains the block diagram of the module and outlines various connection
options.
For more information on front connector wiring and creating cable shields, for example, refer
to the "Wiring" section in the S7-1500 Automation System
(http://support.automation.siemens.com/WW/view/en/59191792) and ET 200MP distributed
I/O system (http://support.automation.siemens.com/WW/view/en/59193214) system
manuals.
Note
Do not insert the potential jumpers included with the front connector!
Abbreviations used
Meaning of the abbreviations used in the following figures:
xN
CHx
10
Supply voltage connection AC
Channel or display of the channel status
DI 16x230VAC BA Digital Input Module (6ES7521-1FH00-0AA0)
Manual, 07/2014, A5E03485975-AC
3