Communication modules
6.4 CP52IO GDM interface module
SIMATIC TDC hardware
154 System Manual, 08/2017, A5E01114865-AL
Additional components
Fiber-optic cable (FOC)
A fiber-optic cable with a
core diameter of 62.5 μm/125 μm
is used to interconnect the
CP52A0 GDM access module with the CP52IO GDM interface module. The cables are
connected using
.
The
for the connection between CP52IO and CP52A0 is
The fiber-optic cables must be assembled in accordance with the plant topology and can be
ordered from the following supplier:
Ehret GmbH
Über der Elz 2
79312 Emmendingen
Pin assignments
FOC interfaces X1 to X4
The fiber-optic cables are connected to the front connectors X1 to X4 by means of Duplex
SC connector.