Operating instructions

Passive Components for Electrical Networks
4-26
SIMATIC NET Tw isted-Pair and Fiber-Optic Networks
C79000-G8976-C125-02
Areas of Application
The following tables show the available cables and their applications.
S7-400
S7-300
NC
Network component
Preassembled TP Cord
Connector
Sub-D-9
RJ-45
Connector
Sub-D-15
RJ-45
TP Cord 9/RJ-45
TP Cord 9-45/RJ-45
TP Cord RJ-45/RJ-45
TP Cord RJ-45/15
Figure 4-7 Direct Link between a DTE and a Network Component
NC
Network component
Preassembled crossover TP Cord
Connector
Sub-D-9
RJ-45
Connector
Sub-D-9
RJ-45
TP XP Cord 9/RJ-45
TP XP Cord 9-45/RJ-45
TP XP Cord RJ-45/RJ-45
TP XP Cord 9/9
NC
Network component
Figure 4-8 Direct Link between Two Network Components
S7-400
S7-300
Preassembled crossover TP Cord
Connector
Sub-D-15
RJ-45
Connector
Sub-D-15
RJ-45
TP XP Cord RJ-45/15
TP XP Cord RJ-45/RJ-45
ITP XP Standard Cable 15/15
S7-400
S7-300
Figure 4-9 Direct Link between Two DTEs