Grounding Of Coaxial Cable - Toshiba TOSDIC-CIE DS Installation And Wiring Manual

5. Network Configuration of Ethernet

Grounding of Coaxial Cable

Ground the shield conductors of the coaxial cables at one point with 100 Ω or less earthing for
each segment. For Ethernet control LAN, the grounding terminal is used for one point grounding.
When repeaters are used to install additional coaxial cable segments, ground each segment at one
point. When the transmission line is in redundant configuration, ground each of the A system and
B system at one point.
106
Station Station
10BASE-T
Link segment
HUB
TR
Station
TR
Figure 5.5 Grounding of Coaxial Cable
Station
TR TR
PR
Station
FOMAU
FOMAU
PR
TR
100 Ω or less earthing
100 Ω or less earthing
Station
TR