Connecting
SIMATIC RF166C
28
Operating Instructions, 12/2019, C79000-G8976-C578-01
PROFIBUS topology
PROFIBUS communication can be set up as a line topology. Also note the information in the
section "Loop-through of the supply voltage and PROFIBUS (Page 43)".
Figure 5-1
Configuration graphic of a line topology
Reader connector system
One reader always occupies one M12 connection socket on the RF166C. You can connect
the reader to the communications module using a preassembled cable. The connection
cable is available in lengths of 2, 5, 10, 20 and 50 m as standard. If necessary, these can be
extended.
Figure 5-2
Overview of connections
Summary of Contents for SIMATIC RF166C
Page 6: ...Table of contents SIMATIC RF166C 6 Operating Instructions 12 2019 C79000 G8976 C578 01 ...
Page 20: ...Description 3 3 Design SIMATIC RF166C 20 Operating Instructions 12 2019 C79000 G8976 C578 01 ...
Page 160: ...Dimensional drawings SIMATIC RF166C 160 Operating Instructions 12 2019 C79000 G8976 C578 01 ...
Page 176: ...Service Support SIMATIC RF166C 176 Operating Instructions 12 2019 C79000 G8976 C578 01 ...