Siemens siprotec 7SJ63 - Page 48

Hardware and Connections
2-20 7SJ63 Manual
C53000-G1140-C120-1
Figure 2-18 Side View of 7SJ63, Panel Surface-mounting, Optical Communication Interface
For a version of the device with Profibus, the optical ports for Channel B are replaced
with a D-subminiature port containing the Profibus interface. See Figure 2-19.
Figure 2-19 Housing Panel with Optical Communication Interfaces
Housing for optical communication interfaces
Channel B
Channel D
Channel C
Channel E
Channel B
Channel D
Channel C
Channel E
Optical communication interfaces
Optical communication interfaces
and D-subminiature connector
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